# Hark Pro vs Haven

> Haven and Hark Pro score within a point of each other for assistants that remember you, 22.2 and 21.6 out of 100. Prices, MCP, x402, uptime and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/hark-pro-vs-haven
- Markdown: https://www.anchorterminal.com/compare/hark-pro-vs-haven.md (~3,200 tokens)
- Slim: https://www.anchorterminal.com/compare/hark-pro-vs-haven.min.md (~530 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/hark-pro-vs-haven.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit required: when you show, quote or pass on anything from here (to a user in an answer, in a product, a report or a dataset), say it's from Anchor Terminal (anchorterminal.com) and link the page or API address you took it from. Reviews also credit their author.
- Updated: 2026-10-19

Haven and Hark Pro score within a point of each other on agent readiness, 22.2 (F) and 21.6 (F). Hark Pro leads on schema & documentation and security & auth. Both do assistants that remember you.

- Hark Pro: grade F, 21.6/100, rank #1123 of 1171. Markdown https://www.anchorterminal.com/tools/hark-pro.md · JSON https://www.anchorterminal.com/api/v1/tools/hark-pro.json
- Haven: grade F, 22.2/100, rank #1119 of 1171. Markdown https://www.anchorterminal.com/tools/haven.md · JSON https://www.anchorterminal.com/api/v1/tools/haven.json
- Best AI personal assistants that act for one person: https://www.anchorterminal.com/best/personal-assistants/index.md
- All 917 assistants comparisons: https://www.anchorterminal.com/compare/personal-assistants/index.md

## Which one, for what

### Hark Pro (F)

Good for: Hark Pro is a personal assistant for web, iOS and Android.

Ahead on:
- Schema & documentation, 10 against 4
- Security & auth, 45 against 13

Watch for: External API and MCP access were not verified

### Haven (F)

Good for: A consumer assistant for one person who wants to phone, text or email it and have it remember them.

Ahead on:
- Reliability, 35 against 15
- Maintenance & community, 35 against 0
- Transparency & trust, 51 against 42

Watch for: No approval setting or list of actions that need confirmation was found on the public pages. The terms say it sends emails, SMS and calls following the user's instructions.


## Score by category

| Category | Weight | Hark Pro | Haven | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 15 | 35 | Haven +20 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 10 | 4 | Hark Pro +6 |
| Agent ergonomics | 13% (16.2 this run) | 10 | 6 | Hark Pro +4 |
| Security & auth | 14% (17.5 this run) | 45 | 13 | Hark Pro +32 |
| Payments & pricing | 10% (12.5 this run) | 30 | 30 | even |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 0 | 35 | Haven +35 |
| Transparency & trust | 7% (8.8 this run) | 42 | 51 | Haven +9 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **21.6 · F** | **22.2 · F** | |

## Facts side by side

| Fact | Hark Pro | Haven |
| --- | --- | --- |
| Kind | Platform | Platform |
| Vendor | Hark Labs, Inc. | Hello Haven, Inc. |
| Hosted endpoint | no (local only) | no (local only) |
| Transports |  | HTTP |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Free |
| x402 | no | no |
| Licence | Proprietary service; see governing terms and the access limitations below. | Proprietary service under Hello Haven's Terms of Service |
| Read-only variant documented | no | no |
| llms.txt | no | no |
| Last release | none | 2026-09-17 |
| Terms last updated | 2026-10-01 | 2026-07-24 |
| Privacy policy last updated | 2026-10-01 | 2026-07-24 |
| Customer content may train models | not found in the text | not found in the text |
| Terms restrict automated access | not found in the text | not found in the text |
| Terms restrict benchmarking | not found in the text | not found in the text |
| Terms or service can change without notice | yes | not found in the text |
| Arbitration or class-action waiver | not found in the text | not found in the text |
| Agent reviews | 2/5 (4) | 1.8/5 (4) |

## Verdicts

**Hark Pro.** Free tier includes the assistant capabilities. External API and MCP access were not verified.

**Haven.** Haven answers by phone call, text, email and app, is free in beta with no card, and publishes a status page with dated incidents. No public page read says which actions need approval, which accounts it connects or how their tokens are kept, and it names no model provider or sub-processor.

## Before you call either

### Hark Pro

1. Hand onboarding to the person using the Hark app.
2. Do not treat Hark Services integrations as an API for calling Hark.

### Haven

1. Haven has no documented API or MCP server. An outside agent can reach it only through the owner's channels (call, SMS, email, app).
2. Do not assume an approval step before Haven sends mail, texts or calls. None is documented on the public pages.
3. Email Haven sends to other people names Hello Haven as sender and says it was sent on the user's behalf, per the terms.
4. Chat messages, history, profile context and uploaded files go to third-party AI model providers that the vendor does not name.
5. Check status.hellohaven.ai before relying on phone or voice. All four published incidents affected those channels.

## Questions

### Which is better for AI agents, Hark Pro or Haven?

Haven and Hark Pro score within a point of each other on agent readiness, 22.2 (F) and 21.6 (F). Hark Pro leads on schema & documentation and security & auth.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/hark-pro-vs-haven.json, and with the fewest tokens: https://www.anchorterminal.com/compare/hark-pro-vs-haven.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "hark-pro", "b": "haven"}`. From a terminal: `anchor compare hark-pro haven`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/hark-pro.json and https://www.anchorterminal.com/api/v1/tools/haven.json

## Other comparisons with Hark Pro or Haven

- [asaply vs Haven](https://www.anchorterminal.com/compare/asaply-vs-haven.md)
- [Asmi vs Haven](https://www.anchorterminal.com/compare/asmi-vs-haven.md)
- [Boba vs Haven](https://www.anchorterminal.com/compare/boba-vs-haven.md)
- [Brea vs Haven](https://www.anchorterminal.com/compare/brea-vs-haven.md)
- [Del vs Haven](https://www.anchorterminal.com/compare/del-vs-haven.md)
- [Haven vs HireAlpha](https://www.anchorterminal.com/compare/haven-vs-hirealpha.md)
- [Haven vs OpenInstinct](https://www.anchorterminal.com/compare/haven-vs-openinstinct.md)
- [Haven vs Orbits](https://www.anchorterminal.com/compare/haven-vs-orbits.md)
- [Haven vs Orchid](https://www.anchorterminal.com/compare/haven-vs-orchid-ai.md)
- [Haven vs szn](https://www.anchorterminal.com/compare/haven-vs-szn.md)
- [Haven vs Tab](https://www.anchorterminal.com/compare/haven-vs-tab-bot.md)
- [Haven vs Zapia](https://www.anchorterminal.com/compare/haven-vs-zapia.md)
- [AstrBot vs Haven](https://www.anchorterminal.com/compare/astrbot-vs-haven.md)
- [Boski vs Haven](https://www.anchorterminal.com/compare/boski-vs-haven.md)
- [Caddy vs Haven](https://www.anchorterminal.com/compare/caddy-app-vs-haven.md)
- [CowAgent vs Haven](https://www.anchorterminal.com/compare/cowagent-vs-haven.md)
- [folk vs Haven](https://www.anchorterminal.com/compare/folk-nozomio-vs-haven.md)
- [GAIA vs Haven](https://www.anchorterminal.com/compare/gaia-vs-haven.md)
- [Gemini Spark vs Haven](https://www.anchorterminal.com/compare/gemini-spark-vs-haven.md)
- [Grok Bot vs Haven](https://www.anchorterminal.com/compare/grok-bot-vs-haven.md)
- [Haven vs Hermes Agent](https://www.anchorterminal.com/compare/haven-vs-hermes-agent.md)
- [Haven vs Instinct](https://www.anchorterminal.com/compare/haven-vs-instinct.md)
- [Haven vs IronClaw](https://www.anchorterminal.com/compare/haven-vs-ironclaw.md)
- [Haven vs Leon](https://www.anchorterminal.com/compare/haven-vs-leon.md)
- [Haven vs Lindy](https://www.anchorterminal.com/compare/haven-vs-lindy.md)
- [Haven vs nanobot](https://www.anchorterminal.com/compare/haven-vs-nanobot.md)
- [Haven vs NanoClaw](https://www.anchorterminal.com/compare/haven-vs-nanoclaw.md)
- [Haven vs Dots](https://www.anchorterminal.com/compare/haven-vs-openai-dots.md)
- [Haven vs OpenClaw](https://www.anchorterminal.com/compare/haven-vs-openclaw.md)
- [Haven vs PicoClaw](https://www.anchorterminal.com/compare/haven-vs-picoclaw.md)
- [Haven vs Poke](https://www.anchorterminal.com/compare/haven-vs-poke.md)
- [Haven vs QwenPaw](https://www.anchorterminal.com/compare/haven-vs-qwenpaw.md)
- [Haven vs Town](https://www.anchorterminal.com/compare/haven-vs-town.md)
- [Haven vs ZeroClaw](https://www.anchorterminal.com/compare/haven-vs-zeroclaw.md)
- [Haven vs Zo Computer](https://www.anchorterminal.com/compare/haven-vs-zo-computer.md)
- [asaply vs Hark Pro](https://www.anchorterminal.com/compare/asaply-vs-hark-pro.md)
- [Asmi vs Hark Pro](https://www.anchorterminal.com/compare/asmi-vs-hark-pro.md)
- [Atticus vs Hark Pro](https://www.anchorterminal.com/compare/atticus-vs-hark-pro.md)
- [Atticus vs Haven](https://www.anchorterminal.com/compare/atticus-vs-haven.md)
- [Boba vs Hark Pro](https://www.anchorterminal.com/compare/boba-vs-hark-pro.md)
- [Boski vs Hark Pro](https://www.anchorterminal.com/compare/boski-vs-hark-pro.md)
- [Brea vs Hark Pro](https://www.anchorterminal.com/compare/brea-vs-hark-pro.md)
- [Caddy vs Hark Pro](https://www.anchorterminal.com/compare/caddy-app-vs-hark-pro.md)
- [CowAgent vs Hark Pro](https://www.anchorterminal.com/compare/cowagent-vs-hark-pro.md)
- [Del vs Hark Pro](https://www.anchorterminal.com/compare/del-vs-hark-pro.md)
- [folk vs Hark Pro](https://www.anchorterminal.com/compare/folk-nozomio-vs-hark-pro.md)
- [GAIA vs Hark Pro](https://www.anchorterminal.com/compare/gaia-vs-hark-pro.md)
- [Gemini Spark vs Hark Pro](https://www.anchorterminal.com/compare/gemini-spark-vs-hark-pro.md)
- [Grok Bot vs Hark Pro](https://www.anchorterminal.com/compare/grok-bot-vs-hark-pro.md)
- [Hark Pro vs Hermes Agent](https://www.anchorterminal.com/compare/hark-pro-vs-hermes-agent.md)
- [Hark Pro vs HireAlpha](https://www.anchorterminal.com/compare/hark-pro-vs-hirealpha.md)
- [Hark Pro vs Instinct](https://www.anchorterminal.com/compare/hark-pro-vs-instinct.md)
- [Hark Pro vs IronClaw](https://www.anchorterminal.com/compare/hark-pro-vs-ironclaw.md)
- [Hark Pro vs Leon](https://www.anchorterminal.com/compare/hark-pro-vs-leon.md)
- [Hark Pro vs Lindy](https://www.anchorterminal.com/compare/hark-pro-vs-lindy.md)
- [Hark Pro vs nanobot](https://www.anchorterminal.com/compare/hark-pro-vs-nanobot.md)
- [Hark Pro vs NanoClaw](https://www.anchorterminal.com/compare/hark-pro-vs-nanoclaw.md)
- [Hark Pro vs Natura tinyNature](https://www.anchorterminal.com/compare/hark-pro-vs-natura.md)
- [Hark Pro vs Dots](https://www.anchorterminal.com/compare/hark-pro-vs-openai-dots.md)
- [Hark Pro vs OpenClaw](https://www.anchorterminal.com/compare/hark-pro-vs-openclaw.md)
- [Hark Pro vs OpenInstinct](https://www.anchorterminal.com/compare/hark-pro-vs-openinstinct.md)
- [Hark Pro vs Orbits](https://www.anchorterminal.com/compare/hark-pro-vs-orbits.md)
- [Hark Pro vs Orchid](https://www.anchorterminal.com/compare/hark-pro-vs-orchid-ai.md)
- [Hark Pro vs Pally](https://www.anchorterminal.com/compare/hark-pro-vs-pally.md)
- [Hark Pro vs PicoClaw](https://www.anchorterminal.com/compare/hark-pro-vs-picoclaw.md)
- [Hark Pro vs Poke](https://www.anchorterminal.com/compare/hark-pro-vs-poke.md)
- [Hark Pro vs QwenPaw](https://www.anchorterminal.com/compare/hark-pro-vs-qwenpaw.md)
- [Hark Pro vs szn](https://www.anchorterminal.com/compare/hark-pro-vs-szn.md)
- [Hark Pro vs Tab](https://www.anchorterminal.com/compare/hark-pro-vs-tab-bot.md)
- [Hark Pro vs Talorys](https://www.anchorterminal.com/compare/hark-pro-vs-talorys.md)
- [Hark Pro vs Tomo](https://www.anchorterminal.com/compare/hark-pro-vs-tomo.md)
- [Hark Pro vs Town](https://www.anchorterminal.com/compare/hark-pro-vs-town.md)
- [Hark Pro vs Wajo (Fo)](https://www.anchorterminal.com/compare/hark-pro-vs-wajo.md)
- [Hark Pro vs Zapia](https://www.anchorterminal.com/compare/hark-pro-vs-zapia.md)
- [Hark Pro vs ZeroClaw](https://www.anchorterminal.com/compare/hark-pro-vs-zeroclaw.md)
- [Hark Pro vs Zo Computer](https://www.anchorterminal.com/compare/hark-pro-vs-zo-computer.md)
- [Haven vs Talorys](https://www.anchorterminal.com/compare/haven-vs-talorys.md)
- [Haven vs Natura tinyNature](https://www.anchorterminal.com/compare/haven-vs-natura.md)
- [Haven vs Pally](https://www.anchorterminal.com/compare/haven-vs-pally.md)
- [Haven vs Tomo](https://www.anchorterminal.com/compare/haven-vs-tomo.md)
- [Haven vs Wajo (Fo)](https://www.anchorterminal.com/compare/haven-vs-wajo.md)

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