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Head to head · Assistants reached by message · October 2026 research run

AstrBot vs Tomo

AstrBot scores 58.8 (C) on agent readiness against Tomo's 13.1 (F), and leads in 6 of 7 scored categories. Tomo leads on transparency & trust. Both do assistants reached by message.

Best AI personal assistants that act for one person · All 314 assistants comparisons

AstrBotAstrBotDevs · Agent harness C58.8/100#585 of 993 TomoMapo Labs, Inc. · Platform F13.1/100#989 of 993

Which one, for what

AstrBot C

Best for Someone who wants one self-run bot answering on QQ, Telegram, Slack, Discord, Lark or WeCom, in private or group chats, with scheduled tasks, a knowledge base and plugins.

Ahead on

  • Reliability, 81 against 15
  • Schema & documentation, 62 against 0
  • Agent ergonomics, 54 against 0
  • Security & auth, 44 against 0
  • Payments & pricing, 60 against 10
  • Maintenance & community, 81 against 54

Also in its favour

  • Free to start without a card
  • Open source

Watch for

No approval step before any tool call. The agent sends messages, creates scheduled tasks and calls MCP tools without asking

Tomo F

Best for People who want accountability, check-ins and reminders by text, including in group chats.

Ahead on

  • Transparency & trust, 47 against 40

Watch for

No API, MCP server or A2A endpoint for an outside agent.

Score by category

CategoryWeight this runAstrBotTomoEdge
Reliability16%208115AstrBot +66
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.2620AstrBot +62
Agent ergonomics13%16.2540AstrBot +54
Security & auth14%17.5440AstrBot +44
Payments & pricing10%12.56010AstrBot +50
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.88154AstrBot +27
Transparency & trust7%8.84047Tomo +7
Negative events≤15-20
TotalC 58.8/100F 13.1/100

Facts side by side

FactAstrBotTomo
KindAgent harnessPlatform
VendorAstrBotDevsMapo Labs, Inc.
Hosted endpointno (local only)no (local only)
Transports
AuthOAuth or keyOAuth or key
PricingFreePaid
x402nono
LicenceAGPL-3.0-or-laterClosed service under Tomo's Terms of Service (Mapo Labs, Inc., last updated 24 September 2026).
Read-only variant documentednono
llms.txtnono
Last release2026-09-272026-09-29
Terms last updated2026-01-12
Privacy policy last updatedno document linked
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
Popularity42k starsnone

Verdicts

AstrBot

Fourteen official messaging adapters, scheduled tasks and scoped API keys come in one AGPL-3.0 program with releases most weeks. No tool call asks for approval, no mail, calendar or long-term memory connector is built in, and usage statistics, including the machine's hostname, are sent by default.

Tomo

Tomo is a hosted personal AI over iMessage and an iOS app, centred on goals, check-ins and reminders, with regular iOS releases since April 2026. No outside agent can call it, there's no free plan, and no status page, security contact or subprocessor list was found.

Before you call either

AstrBot

  1. Set ASTRBOT_DISABLE_METRICS=1 before the first start. Statistics, including the hostname, are sent to tickstats.soulter.top by default
  2. Set dashboard.host to 127.0.0.1 in data/cmd_config.json, or the DASHBOARD_HOST variable, unless remote access is intended. The default is 0.0.0.0
  3. Create an abk_ key in Settings, OpenAPI with only the scopes needed, and send it as Authorization: Bearer or X-API-Key
  4. Include username in every POST /api/v1/chat body. Without the chat:admin scope an administrator ID is rejected
  5. Check Extensions, Future Tasks after asking for a schedule. One-off tasks are deleted after their run even when the run fails

Tomo

  1. Don't plan to call Tomo from another agent. It answers only the owner's iMessage, group chats it's added to and the iOS app.
  2. Tell the owner that adding Tomo to a group chat applies its terms to every participant.

Questions

Which is better for AI agents, AstrBot or Tomo?

AstrBot scores 58.8 (C) on agent readiness against Tomo's 13.1 (F), and leads in 6 of 7 scored categories. Tomo leads on transparency & trust.

Are AstrBot and Tomo open source?

AstrBot is open source (AGPL-3.0-or-later). No open-source release is listed for Tomo.

Other comparisons with AstrBot or Tomo

Disclosure

Tomo competes with LocalGhost, which Anchor Terminal's founder builds. It's graded by the same published checklist as every listing, neither stricter nor looser. Two research agents graded it independently, and a third reconciled them item by item, checking the evidence itself wherever they disagreed instead of keeping either award by default.

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