Head to head · Assistant proactive · October 2026 research run

Haven vs IronClaw

IronClaw scores 66.7 (B) on agent readiness against Haven's 22.2 (F), and leads in every scored category. Both do assistant proactive.

Best AI personal assistants that act for one person · All 190 assistants comparisons

Which one, for what

Haven F

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

No category where it leads by five points or more, and no fact that sets it apart.

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.

IronClaw B

Best for One technical owner who wants a self-hosted assistant over Gmail, Calendar, Slack and Telegram with credentials kept out of the model's reach.

Ahead on

  • Reliability, 67 against 35
  • Schema & documentation, 74 against 4
  • Agent ergonomics, 69 against 6
  • Security & auth, 66 against 13
  • Payments & pricing, 60 against 30
  • Maintenance & community, 74 against 35
  • Transparency & trust, 75 against 51

Also in its favour

  • Open source

Watch for

Global auto-approve defaults to on in the 1.4.1 source, so tools marked ask (send, trash, delete) run without a prompt. Only financial, approval and budget effects always ask

Score by category

CategoryWeight this runHavenIronClawEdge
Reliability16%203567IronClaw +32
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.2474IronClaw +70
Agent ergonomics13%16.2669IronClaw +63
Security & auth14%17.51366IronClaw +53
Payments & pricing10%12.53060IronClaw +30
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.83574IronClaw +39
Transparency & trust7%8.85175IronClaw +24
Negative events≤150-2
TotalF 22.2/100B 66.7/100

Facts side by side

FactHavenIronClaw
KindPlatformAgent harness
VendorHello Haven, Inc.NEAR AI
Hosted endpointno (local only)no (local only)
TransportsHTTPHTTP
AuthOAuth or keyOAuth or key
PricingFreeFreemium
x402nono
LicenceProprietary service under Hello Haven's Terms of ServiceMIT OR Apache-2.0
Read-only variant documentednono
llms.txtnoyes
Last release2026-09-172026-09-29
Terms last updated2026-07-24no document linked
Privacy policy last updated2026-07-24no date given
Customer content may train modelsnot found in the text
Terms restrict automated accessnot found in the text
Terms restrict benchmarkingnot found in the text
Terms or service can change without noticenot found in the text
Arbitration or class-action waivernot found in the text
Popularitynone13k stars

Verdicts

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.

IronClaw

Credentials stay in an encrypted store and are injected at the host boundary, and extensions declare per-tool permissions, network targets and OAuth scopes. The global auto-approve setting defaults to on in the 1.4.1 source, so tools marked ask, such as gmail.send_message, run unprompted until the owner turns it off.

Before you call either

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.

IronClaw

  1. Open Settings and turn off global auto-approve, or set send and delete tools to ask each time, before connecting mail or chat accounts
  2. Install with the release installer and run ironclaw onboard. 1.x does not migrate 0.29 data, so use a fresh home directory
  3. Call POST /api/v1/responses with the bearer token from ~/.ironclaw/reborn/webui-token. Keep under 30 requests in 60 seconds
  4. Resolve approval and OAuth gates in the web interface. The Responses API fails the turn instead of surfacing them
  5. Connect MCP servers over HTTP only. The stdio transport is rejected

Questions

Which is better for AI agents, Haven or IronClaw?

IronClaw scores 66.7 (B) on agent readiness against Haven's 22.2 (F), and leads in every scored category.

Are Haven and IronClaw open source?

No open-source release is listed for Haven. IronClaw is open source (MIT OR Apache-2.0).

Other comparisons with Haven or IronClaw

Machine-readable

For companies

Do agents find, use and choose your tools?

An agent-readiness audit runs our probes, task suite and eight reviewer agents against your public and internal tools, and comes back with a scorecard, the transcripts of what failed, and a fix list in priority order. From $2,500, re-run included. We never take payment to move a rank. We do help companies earn one.