{ "data": { "a": { "slug": "gemini-spark", "name": "Gemini Spark", "vendor": "Google LLC", "vendorUrl": "https://gemini.google/us/overview/agent/spark/", "kind": "platform", "category": "personal-assistants", "summary": "Gemini Spark is Google's hosted personal AI agent inside the Gemini app. It runs tasks and schedules in Google's cloud across Gmail, Calendar, Drive and other connected apps for Google AI Pro and Ultra subscribers.", "url": "https://www.anchorterminal.com/tools/gemini-spark", "markdownUrl": "https://www.anchorterminal.com/tools/gemini-spark.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/gemini-spark.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/gemini-spark.json", "license": "Proprietary hosted service under the Google Terms of Service", "transports": [], "packages": [], "auth": "oauth", "authNotes": "No credential for an outside agent exists, because no public API was found. A person signs in to the Gemini app with a personal Google Account and needs a Google AI Pro or Ultra subscription (https://support.google.com/gemini/answer/17094507). Connected apps are off by default and are switched on in settings (https://gemini.google/us/overview/agent/spark/). Third-party and custom apps are linked to the Google Account and can be unlinked in Connected Apps settings or on the account's Linked apps page. A custom MCP server that lacks Dynamic Client Registration takes credentials the user enters (https://support.google.com/gemini/answer/17209137). Google tells users not to type sign-in or payment details into a task thread and to enter them on the web page in take control mode (https://support.google.com/gemini/answer/17094507).", "pricing": "paid", "pricingNotes": "Spark needs a Google AI Pro or Ultra subscription. US prices are $19.99 a month for Pro and $99.99 or $199.99 a month for Ultra, with Spark use counted against compute-based limits that refresh every five hours up to a weekly limit (https://gemini.google/us/subscriptions/; https://support.google.com/gemini/answer/16275805). The subscriptions page lists Spark under Ultra as first access in select countries, while the help page names Pro and Ultra. No free tier includes Spark. The page links a two-month trial offer whose terms were not read (checked 2026-10-12).", "priceSummary": "$19.99 / mo", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 on the pages read, and no public API to carry one (checked 2026-10-12).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-12" }, "docsUrl": "https://support.google.com/gemini/answer/17094507", "capabilities": [ "assistant.proactive", "assistant.accounts", "assistant.memory", "agent.mcp-client" ], "tags": [ "hosted", "consumer", "closed-source", "no-api", "beta", "ios", "android", "macos", "web", "browser-agent", "approvals", "mcp-client", "subscription", "trains-on-data-by-default" ], "lastRelease": "2026-05-19", "graded": true, "anchor": { "graded": true, "score": 24.5, "grade": "F", "agentReady": false, "rank": 974, "ranked": true, "rankOf": 986, "categoryRank": 18, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 9, "maintenance": 17, "payments": 10, "reliability": 14, "schema": 17, "security": 60, "transparency": 49 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-12" }, "negative": 0, "verdict": "Google's help pages state what Spark confirms before doing, how to delete its remote browser and code data, and the risks of prompt injection. Spark has no public API, Google calls it experimental, and it runs only with Keep Activity on, the setting under which chats are used for model training and human review.", "bestFor": "A person who already keeps mail, calendar and files in a personal Google Account and accepts Keep Activity being on.", "strengths": [ "Google says Spark asks for confirmation before sending communications, modifying data, making purchases, submitting web forms and using Sign in with Google", "Connected apps are off by default, and write actions through a custom MCP server need manual confirmation, per Google's help pages", "The help page names prompt injection, gives four examples of what an injected instruction could do, and says the safeguards do not guarantee protection", "Each task thread has a work panel listing completed and planned steps, files read or updated, schedules, and the skills and apps used", "Published limits of 15 running tasks and 50 active schedules, and plan prices of $19.99 to $199.99 a month in the US" ], "weaknesses": [ "No public API, SDK or MCP server for an outside agent was found. Spark is reached in the Gemini mobile app, the Mac app and gemini.google.com", "Google's help page calls Spark an experimental feature in early development, and the Privacy Hub calls it beta", "Spark runs only with Keep Activity on. With that setting on, Google uses activity to train generative AI models and human reviewers read some chats", "Chats already reviewed by human reviewers are kept for up to three years and are not deleted when the user deletes activity", "Google states that Gemini can perform bulk actions on private Google Tasks without confirmation", "The remote browser saves cookies holding website sign-in details for later sessions until the user deletes them or turns Spark off", "No status page or SLA for Spark was linked from the pages read, and the bug bounty site linked from Google's terms is drawn by script and was unread" ], "agentNotes": [ "Do not plan an integration against Spark. No public API or MCP server was found, and a person must hold a Google AI Pro or Ultra subscription", "Expect a confirmation request before sends, edits, purchases and web form submissions, and note that bulk changes to private Google Tasks run without one", "Delete remote browser data and remote code execution data in Gemini Spark Settings after a sensitive session. Deleting a task thread or Gemini Apps activity does not remove them", "Keep within 15 running tasks and 50 active schedules. A schedule does not run when 15 tasks are running or the usage limit is reached", "Treat every safety statement here as Google's own description. None was tested, and no message was sent to the service" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "F", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 24.5 } ], "editorialScores": { "ergonomics": 9, "maintenance": 17, "payments": 10, "reliability": 14, "schema": 17, "security": 60, "transparency": 44 }, "provenanceScore": 54 }, "letme": { "capability": "https://letme.dev/assistant.proactive", "tool": "https://letme.dev/gemini-spark" }, "area": "frameworks", "unitPrices": [ { "item": "Google AI Pro", "unit": "month", "usd": 19.99, "note": "US price, includes Spark with 4 times the standard usage limit" }, { "item": "Google AI Ultra (5x)", "unit": "month", "usd": 99.99, "note": "US price, 5 times the Pro usage limit" }, { "item": "Google AI Ultra (20x)", "unit": "month", "usd": 199.99, "note": "US price, 20 times the Pro usage limit" } ], "provenance": { "legalEntity": "Google LLC", "domain": "gemini.google", "domainRegistered": "", "endpointOnVendorDomain": null, "terms": "https://policies.google.com/terms", "privacy": "https://support.google.com/gemini/answer/13594961", "statusPage": "", "changelog": "https://gemini.google/us/release-notes/", "securityTxt": "none", "checked": "2026-10-12", "notes": [ "The Gemini Apps Privacy Notice says Gemini Apps are supplied by Google Ireland Limited in the European Economic Area and Switzerland and by Google LLC everywhere else. Spark is not available in the European Economic Area or Switzerland.", "Google's service-specific terms page lists Gemini Apps under the Google Terms of Service (effective 30 July 2026), the Generative AI Prohibited Use Policy and the Gemini Apps Agentic Calling Additional Terms of Service. The Generative AI Additional Terms of Service that the subscriptions page links say they stopped applying on 22 May 2024.", "The privacy link is the Gemini Apps Privacy Hub, which holds the Gemini Apps Privacy Notice (last updated 29 June 2026) and the Spark data questions (hub last updated 24 September 2026). The notice supplements the Google Privacy Policy at policies.google.com/privacy (effective 12 October 2026).", "No status page for Gemini Apps or Spark was linked from any page read.", "The release notes are the Gemini app's. Their only entry about Spark is dated 19 May 2026.", "gemini.google/.well-known/security.txt answered 404. Google's terms link bughunters.google.com as its safety and bug testing programmes. That site's home page is drawn by script and was unread.", "gemini.google is a name under Google's own .google top-level domain. Its registration date was not looked up.", "policies.google.com/robots.txt answered 404, read as no rules. The robots.txt files of gemini.google, support.google.com and bughunters.google.com allow the pages read." ], "score": 54 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/gemini-spark.json" }, "answer": "Lindy scores 32.3 (F) on agent readiness against Gemini Spark's 24.5 (F), and leads in 5 of 7 scored categories. Gemini Spark leads on security \u0026 auth and maintenance \u0026 community.", "b": { "slug": "lindy", "name": "Lindy", "vendor": "Crivello Corp (doing business as Lindy)", "vendorUrl": "https://www.lindy.ai", "kind": "platform", "category": "personal-assistants", "summary": "Lindy is a hosted AI assistant from Crivello Corp. Each user has a private assistant for mail, calendar and meetings, reached by Slack, iMessage, SMS, email or the web app, and a team shares a second one in Slack channels.", "url": "https://www.anchorterminal.com/tools/lindy", "markdownUrl": "https://www.anchorterminal.com/tools/lindy.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/lindy.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/lindy.json", "license": "Proprietary service under Lindy's Terms of Service. No source is published", "transports": [], "packages": [], "auth": "oauth", "authNotes": "A person signs in with Google or Microsoft and connects mail and calendar from either, a phone number verified by code, and Slack through an app an owner or admin installs. Other tools connect by OAuth or an API key, and every action for a tool turns on at once with no scope choice in Lindy. A connection is personal until an owner or admin shares it with the workspace, after which everyone's Lindy works as that account. Saved API keys are write-only and can be rotated or revoked. No public API or key for outside callers was found in the docs.", "pricing": "paid", "pricingNotes": "$29.99 per active user a month with 3,000 credits, pooled across the workspace, and larger monthly credit amounts up to 1,750,000 for $9,999.50. Top-ups are $10 per 1,000 credits and do not expire, while monthly credits do not roll over. New accounts get $50 of credit for seven days with no card. The pricing page gives 2 to 250 credits for an everyday request and 1,000 to 2,500 for a large build. The docs name Plus, Pro and Max plans priced only inside the app, which the pricing page does not list (checked 2026-10-12).", "priceSummary": "$29.99 / seat-mo", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 on the pricing page, the terms or the docs (checked 2026-10-12).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-12" }, "docsUrl": "https://docs.lindy.ai", "llmsTxt": "https://docs.lindy.ai/llms.txt", "capabilities": [ "assistant.proactive", "assistant.messaging", "assistant.accounts", "assistant.memory", "agent.mcp-client" ], "tags": [ "hosted", "closed-source", "paid", "free-trial", "no-card", "slack", "imessage", "sms", "email", "chrome-extension", "mcp-client", "approvals", "llms-txt", "soc2", "team" ], "lastRelease": "2025-10-21", "graded": true, "anchor": { "graded": true, "score": 32.3, "grade": "F", "agentReady": false, "rank": 968, "ranked": true, "rankOf": 986, "categoryRank": 16, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 43, "maintenance": 9, "payments": 35, "reliability": 24, "schema": 32, "security": 49, "transparency": 52 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-12" }, "negative": -3, "negativeNotes": [ "2026-10-12. The pricing page and the docs pricing page answer the question of whether Lindy does anything without approval with No, and say anything with outside impact waits for approval. The integrations page says approval settings apply in shared Slack threads only, that web chat, Slack direct messages, iMessage and SMS are not guarded, and that an integration can be set to always allow writes (https://www.lindy.ai/pricing, https://docs.lindy.ai/pricing.md, https://docs.lindy.ai/integrations/overview.md). 3 points for a misleading claim." ], "verdict": "Lindy keeps what it remembers in files the owner can read and edit, and publishes credit prices. Its approval setting applies in shared Slack threads only, so writes asked for by direct message, text or web chat run unasked, which its pricing page does not say. It has no status page, and its changelog stops in October 2025.", "bestFor": "Lindy suits a person or small team that lives in Slack and Google or Microsoft mail and wants briefs, drafts, scheduling and meeting notes done on a schedule.", "strengths": [ "Memory is a set of plain files in the web app, split into Personal, Team and System scopes, which the owner can read, edit and restore by version.", "Each integration has a setting that makes Lindy ask in Slack before writing, or stops it writing with that tool at all.", "Saved API keys are write-only. The docs say a value cannot be read back in the app, through the API or by asking Lindy, and keys can be rotated or revoked.", "The privacy policy of 28 September 2026 names its processors by category, among them Anthropic, OpenAI, Perplexity AI, Pipedream, WorkOS, Twilio and Recall.ai.", "Credit prices are public. A seat is $29.99 a month with 3,000 credits, top-ups are $10 per 1,000, and new accounts get $50 of credit with no card." ], "weaknesses": [ "The integrations page says approval settings apply in shared Slack threads only. Web chat, Slack direct messages, iMessage and SMS are not covered, and reads are never covered.", "The pricing page and the docs pricing page both answer that Lindy does nothing with outside impact without approval, which the integrations page contradicts.", "No status page, uptime record or SLA was found on the site or in the docs.", "The public changelog's newest entry is dated 21 October 2025, and it describes an agent builder the current docs no longer cover.", "Deleting a memory file keeps its earlier versions, and no way to purge them or a retention period was found. The privacy policy gives no period either.", "The terms of 24 September 2026 forbid automated use of the system and use for any commercial enterprise, in a product sold to companies. This matters before any probe is run." ], "agentNotes": [ "Treat a request sent by direct message, text or web chat as unguarded. Approval prompts appear in shared Slack threads only.", "Run a routine as a dry run before turning it on. A dry run reads real data and sends, posts and writes nothing.", "Turn off unused tools after adding an MCP server. Every supported tool arrives switched on, and a large server adds more than a hundred.", "Expect a billed seat for anyone who mentions Lindy in Slack. A teammate who joins that way has seven free days first.", "Connect only hosted MCP servers on public HTTPS with streamable HTTP, the one kind the docs describe." ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "F", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 32.3 } ], "editorialScores": { "ergonomics": 43, "maintenance": 9, "payments": 35, "reliability": 24, "schema": 32, "security": 49, "transparency": 36 }, "provenanceScore": 68 }, "letme": { "capability": "https://letme.dev/assistant.proactive", "tool": "https://letme.dev/lindy" }, "area": "frameworks", "unitPrices": [ { "item": "Team seat", "unit": "seat-month", "usd": 29.99, "note": "3,000 credits a month, pooled across the workspace. Every active user is billed" }, { "item": "Top-up credit", "unit": "credit", "usd": 0.01, "note": "$10 per 1,000 credits. Top-up credits do not expire, monthly credits do not roll over" } ], "provenance": { "legalEntity": "Crivello Corp (doing business as Lindy)", "domain": "lindy.ai", "domainRegistered": "2019-05-16", "endpointOnVendorDomain": true, "terms": "https://www.lindy.ai/terms-of-service", "privacy": "https://www.lindy.ai/privacy", "statusPage": "", "changelog": "https://www.lindy.ai/changelog", "securityTxt": "none", "checked": "2026-10-12", "notes": [ "The Terms of Service, last updated 24 September 2026, name Crivello Corp, doing business as Lindy, registered in Oregon at 9450 SW Gemini Dr, Beaverton, OR 97008, and are governed by California law with binding arbitration.", "The terms cover the site and all related products and services. No separate service agreement or DPA was linked from the pages read.", "The privacy policy was last updated 28 September 2026.", "The web app and sign-in are at chat.lindy.ai.", "www.lindy.ai/.well-known/security.txt returns 404. No disclosure policy or bug bounty was found.", "No status page is linked from the site, the docs or the security page.", "RDAP gives a registration date of 2019-05-16 for lindy.ai, with NameCheap as registrar." ], "score": 68 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/lindy.json" }, "facts": [ { "a": "Platform", "b": "Platform", "name": "Kind" }, { "a": "Google LLC", "b": "Crivello Corp (doing business as Lindy)", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "", "b": "", "name": "Transports" }, { "a": "OAuth", "b": "OAuth", "name": "Auth" }, { "a": "Paid", "b": "Paid", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Proprietary hosted service under the Google Terms of Service", "b": "Proprietary service under Lindy's Terms of Service. No source is published", "name": "Licence" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "no", "b": "yes", "name": "llms.txt" }, { "a": "2026-05-19", "b": "2025-10-21", "name": "Last release" }, { "a": "2026-07-30", "b": "2026-09-24", "name": "Terms last updated" }, { "a": "2026-09-24", "b": "2026-09-28", "name": "Privacy policy last updated" }, { "a": "yes, with an opt-out", "b": "not found in the text", "name": "Customer content may train models" }, { "a": "yes", "b": "yes", "name": "Terms restrict automated access" }, { "a": "not found in the text", "b": "yes", "name": "Terms restrict benchmarking" }, { "a": "not found in the text", "b": "yes", "name": "Terms or service can change without notice" }, { "a": "not found in the text", "b": "yes", "name": "Arbitration or class-action waiver" } ], "faq": [ { "answer": "Lindy scores 32.3 (F) on agent readiness against Gemini Spark's 24.5 (F), and leads in 5 of 7 scored categories. Gemini Spark leads on security \u0026 auth and maintenance \u0026 community.", "question": "Which is better for AI agents, Gemini Spark or Lindy?" } ], "goodFor": [ { "aheadOn": [ "Security \u0026 auth, 60 against 49", "Maintenance \u0026 community, 17 against 9" ], "also": [ "No incidents deducted, where Lindy loses 3 points for them" ], "goodFor": "A person who already keeps mail, calendar and files in a personal Google Account and accepts Keep Activity being on.", "slug": "gemini-spark", "watchFor": "No public API, SDK or MCP server for an outside agent was found. Spark is reached in the Gemini mobile app, the Mac app and gemini.google.com" }, { "aheadOn": [ "Reliability, 24 against 14", "Schema \u0026 documentation, 32 against 17", "Agent ergonomics, 43 against 9", "Payments \u0026 pricing, 35 against 10" ], "also": [ "Free to start without a card" ], "goodFor": "Lindy suits a person or small team that lives in Slack and Google or Microsoft mail and wants briefs, drafts, scheduling and meeting notes done on a schedule.", "slug": "lindy", "watchFor": "The integrations page says approval settings apply in shared Slack threads only. Web chat, Slack direct messages, iMessage and SMS are not covered, and reads are never covered." } ], "job": { "capability": "assistant.proactive", "name": "Assistant proactive" }, "others": [ { "json": "https://www.anchorterminal.com/compare/astrbot-vs-gemini-spark.json", "title": "AstrBot vs Gemini Spark", "url": "https://www.anchorterminal.com/compare/astrbot-vs-gemini-spark" }, { "json": "https://www.anchorterminal.com/compare/astrbot-vs-lindy.json", "title": "AstrBot vs Lindy", "url": "https://www.anchorterminal.com/compare/astrbot-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/cowagent-vs-gemini-spark.json", "title": "CowAgent vs Gemini Spark", "url": "https://www.anchorterminal.com/compare/cowagent-vs-gemini-spark" }, { "json": "https://www.anchorterminal.com/compare/cowagent-vs-lindy.json", "title": "CowAgent vs Lindy", "url": "https://www.anchorterminal.com/compare/cowagent-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/gaia-vs-gemini-spark.json", "title": "GAIA vs Gemini Spark", "url": "https://www.anchorterminal.com/compare/gaia-vs-gemini-spark" }, { "json": "https://www.anchorterminal.com/compare/gaia-vs-lindy.json", "title": "GAIA vs Lindy", "url": "https://www.anchorterminal.com/compare/gaia-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-grok-bot.json", "title": "Gemini Spark vs Grok Bot", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-grok-bot" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-haven.json", "title": "Gemini Spark vs Haven", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-haven" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-hermes-agent.json", "title": "Gemini Spark vs Hermes Agent", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-hermes-agent" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-instinct.json", "title": "Gemini Spark vs Instinct", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-instinct" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-ironclaw.json", "title": "Gemini Spark vs IronClaw", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-ironclaw" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-leon.json", "title": "Gemini Spark vs Leon", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-nanobot.json", "title": "Gemini Spark vs nanobot", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-nanobot" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-nanoclaw.json", "title": "Gemini Spark vs NanoClaw", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-nanoclaw" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-openai-dots.json", "title": "Gemini Spark vs Dots", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-openai-dots" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-openclaw.json", "title": "Gemini Spark vs OpenClaw", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-openclaw" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-picoclaw.json", "title": "Gemini Spark vs PicoClaw", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-picoclaw" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-poke.json", "title": "Gemini Spark vs Poke", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-poke" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-qwenpaw.json", "title": "Gemini Spark vs QwenPaw", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-qwenpaw" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-zeroclaw.json", "title": "Gemini Spark vs ZeroClaw", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-zeroclaw" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-zo-computer.json", "title": "Gemini Spark vs Zo Computer", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-zo-computer" }, { "json": "https://www.anchorterminal.com/compare/grok-bot-vs-lindy.json", "title": "Grok Bot vs Lindy", "url": "https://www.anchorterminal.com/compare/grok-bot-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/haven-vs-lindy.json", "title": "Haven vs Lindy", "url": "https://www.anchorterminal.com/compare/haven-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/hermes-agent-vs-lindy.json", "title": "Hermes Agent vs Lindy", "url": "https://www.anchorterminal.com/compare/hermes-agent-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/instinct-vs-lindy.json", "title": "Instinct vs Lindy", "url": "https://www.anchorterminal.com/compare/instinct-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/ironclaw-vs-lindy.json", "title": "IronClaw vs Lindy", "url": "https://www.anchorterminal.com/compare/ironclaw-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-lindy.json", "title": "Leon vs Lindy", "url": "https://www.anchorterminal.com/compare/leon-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-nanobot.json", "title": "Lindy vs nanobot", "url": "https://www.anchorterminal.com/compare/lindy-vs-nanobot" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-nanoclaw.json", "title": "Lindy vs NanoClaw", "url": "https://www.anchorterminal.com/compare/lindy-vs-nanoclaw" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-openai-dots.json", "title": "Lindy vs Dots", "url": "https://www.anchorterminal.com/compare/lindy-vs-openai-dots" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-openclaw.json", "title": "Lindy vs OpenClaw", "url": "https://www.anchorterminal.com/compare/lindy-vs-openclaw" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-picoclaw.json", "title": "Lindy vs PicoClaw", "url": "https://www.anchorterminal.com/compare/lindy-vs-picoclaw" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-poke.json", "title": "Lindy vs Poke", "url": "https://www.anchorterminal.com/compare/lindy-vs-poke" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-qwenpaw.json", "title": "Lindy vs QwenPaw", "url": "https://www.anchorterminal.com/compare/lindy-vs-qwenpaw" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-zeroclaw.json", "title": "Lindy vs ZeroClaw", "url": "https://www.anchorterminal.com/compare/lindy-vs-zeroclaw" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-zo-computer.json", "title": "Lindy vs Zo Computer", "url": "https://www.anchorterminal.com/compare/lindy-vs-zo-computer" } ], "scores": [ { "by": 10, "edge": "lindy", "gemini-spark": 14, "key": "reliability", "lindy": 24, "name": "Reliability", "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 15, "edge": "lindy", "gemini-spark": 17, "key": "schema", "lindy": 32, "name": "Schema \u0026 documentation", "weight": 13 }, { "by": 34, "edge": "lindy", "gemini-spark": 9, "key": "ergonomics", "lindy": 43, "name": "Agent ergonomics", "weight": 13 }, { "by": 11, "edge": "gemini-spark", "gemini-spark": 60, "key": "security", "lindy": 49, "name": "Security \u0026 auth", "weight": 14 }, { "by": 25, "edge": "lindy", "gemini-spark": 10, "key": "payments", "lindy": 35, "name": "Payments \u0026 pricing", "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 8, "edge": "gemini-spark", "gemini-spark": 17, "key": "maintenance", "lindy": 9, "name": "Maintenance \u0026 community", "weight": 7 }, { "by": 3, "edge": "lindy", "gemini-spark": 49, "key": "transparency", "lindy": 52, "name": "Transparency \u0026 trust", "weight": 7 } ], "summary": "Lindy scores 32.3 (F) on agent readiness against Gemini Spark's 24.5 (F), and leads in 5 of 7 scored categories. Gemini Spark leads on security \u0026 auth and maintenance \u0026 community. Both do assistant proactive.", "verdicts": { "gemini-spark": "Google's help pages state what Spark confirms before doing, how to delete its remote browser and code data, and the risks of prompt injection. Spark has no public API, Google calls it experimental, and it runs only with Keep Activity on, the setting under which chats are used for model training and human review.", "lindy": "Lindy keeps what it remembers in files the owner can read and edit, and publishes credit prices. Its approval setting applies in shared Slack threads only, so writes asked for by direct message, text or web chat run unasked, which its pricing page does not say. It has no status page, and its changelog stops in October 2025." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/gemini-spark-vs-lindy", "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-lindy.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/gemini-spark-vs-lindy.md", "slim": "https://www.anchorterminal.com/compare/gemini-spark-vs-lindy.min.md" }, "markdown": "Lindy scores 32.3 (F) on agent readiness against Gemini Spark's 24.5 (F), and leads in 5 of 7 scored categories. Gemini Spark leads on security \u0026 auth and maintenance \u0026 community. Both do assistant proactive.\n\n- Gemini Spark: grade F, 24.5/100, rank #974 of 986. Markdown https://www.anchorterminal.com/tools/gemini-spark.md · JSON https://www.anchorterminal.com/api/v1/tools/gemini-spark.json\n- Lindy: grade F, 32.3/100, rank #968 of 986. Markdown https://www.anchorterminal.com/tools/lindy.md · JSON https://www.anchorterminal.com/api/v1/tools/lindy.json\n- Best AI personal assistants that act for one person: https://www.anchorterminal.com/best/personal-assistants/index.md\n- All 190 assistants comparisons: https://www.anchorterminal.com/compare/personal-assistants/index.md\n\n## Which one, for what\n\n### Gemini Spark (F)\n\nGood for: A person who already keeps mail, calendar and files in a personal Google Account and accepts Keep Activity being on.\n\nAhead on:\n- Security \u0026 auth, 60 against 49\n- Maintenance \u0026 community, 17 against 9\n\nAlso in its favour:\n- No incidents deducted, where Lindy loses 3 points for them\n\nWatch for: No public API, SDK or MCP server for an outside agent was found. Spark is reached in the Gemini mobile app, the Mac app and gemini.google.com\n\n### Lindy (F)\n\nGood for: Lindy suits a person or small team that lives in Slack and Google or Microsoft mail and wants briefs, drafts, scheduling and meeting notes done on a schedule.\n\nAhead on:\n- Reliability, 24 against 14\n- Schema \u0026 documentation, 32 against 17\n- Agent ergonomics, 43 against 9\n- Payments \u0026 pricing, 35 against 10\n\nAlso in its favour:\n- Free to start without a card\n\nWatch for: The integrations page says approval settings apply in shared Slack threads only. Web chat, Slack direct messages, iMessage and SMS are not covered, and reads are never covered.\n\n\n## Score by category\n\n| Category | Weight | Gemini Spark | Lindy | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 14 | 24 | Lindy +10 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 17 | 32 | Lindy +15 |\n| Agent ergonomics | 13% (16.2 this run) | 9 | 43 | Lindy +34 |\n| Security \u0026 auth | 14% (17.5 this run) | 60 | 49 | Gemini Spark +11 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 10 | 35 | Lindy +25 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 17 | 9 | Gemini Spark +8 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 49 | 52 | Lindy +3 |\n| Negative events | ≤15 | 0 | -3 | |\n| **Total** | | **24.5 · F** | **32.3 · F** | |\n\n## Facts side by side\n\n| Fact | Gemini Spark | Lindy |\n| --- | --- | --- |\n| Kind | Platform | Platform |\n| Vendor | Google LLC | Crivello Corp (doing business as Lindy) |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | | |\n| Auth | OAuth | OAuth |\n| Pricing | Paid | Paid |\n| x402 | no | no |\n| Licence | Proprietary hosted service under the Google Terms of Service | Proprietary service under Lindy's Terms of Service. No source is published |\n| Read-only variant documented | no | no |\n| llms.txt | no | yes |\n| Last release | 2026-05-19 | 2025-10-21 |\n| Terms last updated | 2026-07-30 | 2026-09-24 |\n| Privacy policy last updated | 2026-09-24 | 2026-09-28 |\n| Customer content may train models | yes, with an opt-out | not found in the text |\n| Terms restrict automated access | yes | yes |\n| Terms restrict benchmarking | not found in the text | yes |\n| Terms or service can change without notice | not found in the text | yes |\n| Arbitration or class-action waiver | not found in the text | yes |\n\n## Verdicts\n\n**Gemini Spark.** Google's help pages state what Spark confirms before doing, how to delete its remote browser and code data, and the risks of prompt injection. Spark has no public API, Google calls it experimental, and it runs only with Keep Activity on, the setting under which chats are used for model training and human review.\n\n**Lindy.** Lindy keeps what it remembers in files the owner can read and edit, and publishes credit prices. Its approval setting applies in shared Slack threads only, so writes asked for by direct message, text or web chat run unasked, which its pricing page does not say. It has no status page, and its changelog stops in October 2025.\n\n## Before you call either\n\n### Gemini Spark\n\n1. Do not plan an integration against Spark. No public API or MCP server was found, and a person must hold a Google AI Pro or Ultra subscription\n2. Expect a confirmation request before sends, edits, purchases and web form submissions, and note that bulk changes to private Google Tasks run without one\n3. Delete remote browser data and remote code execution data in Gemini Spark Settings after a sensitive session. Deleting a task thread or Gemini Apps activity does not remove them\n4. Keep within 15 running tasks and 50 active schedules. A schedule does not run when 15 tasks are running or the usage limit is reached\n5. Treat every safety statement here as Google's own description. None was tested, and no message was sent to the service\n\n### Lindy\n\n1. Treat a request sent by direct message, text or web chat as unguarded. Approval prompts appear in shared Slack threads only.\n2. Run a routine as a dry run before turning it on. A dry run reads real data and sends, posts and writes nothing.\n3. Turn off unused tools after adding an MCP server. Every supported tool arrives switched on, and a large server adds more than a hundred.\n4. Expect a billed seat for anyone who mentions Lindy in Slack. A teammate who joins that way has seven free days first.\n5. Connect only hosted MCP servers on public HTTPS with streamable HTTP, the one kind the docs describe.\n\n## Questions\n\n### Which is better for AI agents, Gemini Spark or Lindy?\n\nLindy scores 32.3 (F) on agent readiness against Gemini Spark's 24.5 (F), and leads in 5 of 7 scored categories. Gemini Spark leads on security \u0026 auth and maintenance \u0026 community.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/gemini-spark-vs-lindy.json, and with the fewest tokens: https://www.anchorterminal.com/compare/gemini-spark-vs-lindy.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"gemini-spark\", \"b\": \"lindy\"}`. From a terminal: `anchor compare gemini-spark lindy`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/gemini-spark.json and https://www.anchorterminal.com/api/v1/tools/lindy.json\n\n## Other comparisons with Gemini Spark or Lindy\n\n- [AstrBot vs Gemini Spark](https://www.anchorterminal.com/compare/astrbot-vs-gemini-spark.md)\n- [AstrBot vs Lindy](https://www.anchorterminal.com/compare/astrbot-vs-lindy.md)\n- [CowAgent vs Gemini Spark](https://www.anchorterminal.com/compare/cowagent-vs-gemini-spark.md)\n- [CowAgent vs Lindy](https://www.anchorterminal.com/compare/cowagent-vs-lindy.md)\n- [GAIA vs Gemini Spark](https://www.anchorterminal.com/compare/gaia-vs-gemini-spark.md)\n- [GAIA vs Lindy](https://www.anchorterminal.com/compare/gaia-vs-lindy.md)\n- [Gemini Spark vs Grok Bot](https://www.anchorterminal.com/compare/gemini-spark-vs-grok-bot.md)\n- [Gemini Spark vs Haven](https://www.anchorterminal.com/compare/gemini-spark-vs-haven.md)\n- [Gemini Spark vs Hermes Agent](https://www.anchorterminal.com/compare/gemini-spark-vs-hermes-agent.md)\n- [Gemini Spark vs Instinct](https://www.anchorterminal.com/compare/gemini-spark-vs-instinct.md)\n- [Gemini Spark vs IronClaw](https://www.anchorterminal.com/compare/gemini-spark-vs-ironclaw.md)\n- [Gemini Spark vs Leon](https://www.anchorterminal.com/compare/gemini-spark-vs-leon.md)\n- [Gemini Spark vs nanobot](https://www.anchorterminal.com/compare/gemini-spark-vs-nanobot.md)\n- [Gemini Spark vs NanoClaw](https://www.anchorterminal.com/compare/gemini-spark-vs-nanoclaw.md)\n- [Gemini Spark vs Dots](https://www.anchorterminal.com/compare/gemini-spark-vs-openai-dots.md)\n- [Gemini Spark vs OpenClaw](https://www.anchorterminal.com/compare/gemini-spark-vs-openclaw.md)\n- [Gemini Spark vs PicoClaw](https://www.anchorterminal.com/compare/gemini-spark-vs-picoclaw.md)\n- [Gemini Spark vs Poke](https://www.anchorterminal.com/compare/gemini-spark-vs-poke.md)\n- [Gemini Spark vs QwenPaw](https://www.anchorterminal.com/compare/gemini-spark-vs-qwenpaw.md)\n- [Gemini Spark vs ZeroClaw](https://www.anchorterminal.com/compare/gemini-spark-vs-zeroclaw.md)\n- [Gemini Spark vs Zo Computer](https://www.anchorterminal.com/compare/gemini-spark-vs-zo-computer.md)\n- [Grok Bot vs Lindy](https://www.anchorterminal.com/compare/grok-bot-vs-lindy.md)\n- [Haven vs Lindy](https://www.anchorterminal.com/compare/haven-vs-lindy.md)\n- [Hermes Agent vs Lindy](https://www.anchorterminal.com/compare/hermes-agent-vs-lindy.md)\n- [Instinct vs Lindy](https://www.anchorterminal.com/compare/instinct-vs-lindy.md)\n- [IronClaw vs Lindy](https://www.anchorterminal.com/compare/ironclaw-vs-lindy.md)\n- [Leon vs Lindy](https://www.anchorterminal.com/compare/leon-vs-lindy.md)\n- [Lindy vs nanobot](https://www.anchorterminal.com/compare/lindy-vs-nanobot.md)\n- [Lindy vs NanoClaw](https://www.anchorterminal.com/compare/lindy-vs-nanoclaw.md)\n- [Lindy vs Dots](https://www.anchorterminal.com/compare/lindy-vs-openai-dots.md)\n- [Lindy vs OpenClaw](https://www.anchorterminal.com/compare/lindy-vs-openclaw.md)\n- [Lindy vs PicoClaw](https://www.anchorterminal.com/compare/lindy-vs-picoclaw.md)\n- [Lindy vs Poke](https://www.anchorterminal.com/compare/lindy-vs-poke.md)\n- [Lindy vs QwenPaw](https://www.anchorterminal.com/compare/lindy-vs-qwenpaw.md)\n- [Lindy vs ZeroClaw](https://www.anchorterminal.com/compare/lindy-vs-zeroclaw.md)\n- [Lindy vs Zo Computer](https://www.anchorterminal.com/compare/lindy-vs-zo-computer.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-12", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.4", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Gemini Spark vs Lindy", "url": "" } ], "description": "Lindy scores 32.3 (F) to Gemini Spark's 24.5 (F) for assistant proactive. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Gemini Spark F 24.5", "Lindy F 32.3", "scores" ], "h1": "Gemini Spark vs Lindy", "image": "https://www.anchorterminal.com/assets/og/compare-gemini-spark-vs-lindy.png", "path": "/compare/gemini-spark-vs-lindy", "published": "2026-10-01", "section": "tools", "title": "Gemini Spark vs Lindy for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-12", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-lindy" }, "tokens": { "markdown": 2650, "slim": 680 }, "version": 1 }