# nanobot vs Zapia (slim)

> nanobot scores 62.4 (B) to Zapia's 17.3 (F) for assistants reached by message. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/nanobot-vs-zapia.md (~3,350 tokens) · this version ~580 tokens · JSON https://www.anchorterminal.com/compare/nanobot-vs-zapia.json · canonical https://www.anchorterminal.com/compare/nanobot-vs-zapia
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-13

nanobot scores 62.4 (B) on agent readiness against Zapia's 17.3 (F), and leads in 6 of 7 scored categories. Zapia leads on transparency & trust. Both do assistants reached by message.

- nanobot: B 62.4, rank #446 of 1010 · https://www.anchorterminal.com/tools/nanobot.min.md
- Zapia: F 17.3, rank #995 of 1010 · https://www.anchorterminal.com/tools/zapia.min.md
- nanobot, good for A technical owner who wants an assistant on their own machine across many chat apps, with file-based memory and a free choice of model. Ahead on Reliability, 70 against 15; Schema & documentation, 77 against 0; Agent ergonomics, 74 against 0; Security & auth, 63 against 3; Payments & pricing, 60 against 30; Maintenance & community, 82 against 56. Also No key needed to call it; Open source.
- Zapia, good for Spanish- and Portuguese-speaking users who want an assistant over their mail, calendar, Drive and WhatsApp in an app. Ahead on Transparency & trust, 59 against 48. Also No incidents deducted, where nanobot loses 6 points for them.

| Category | nanobot | Zapia |
| --- | --- | --- |
| Reliability (16%) | 70 | 15 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 77 | 0 |
| Agent ergonomics (13%) | 74 | 0 |
| Security & auth (14%) | 63 | 3 |
| Payments & pricing (10%) | 60 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 82 | 56 |
| Transparency & trust (7%) | 48 | 59 |

| Fact (where they differ) | nanobot | Zapia |
| --- | --- | --- |
| Kind | Agent harness | Platform |
| Vendor | HKUDS | Brainlogic AI S.A.S. |
| Auth | None | OAuth or key |
| Pricing | Free | Freemium |
| Licence | MIT | Closed service under Zapia's terms and conditions (Brainlogic AI SAS). No date was found on the terms. |
| llms.txt | yes | no |
| Last release | 2026-09-15 | 2026-10-12 |
| Terms last updated | no document linked |  |
| Privacy policy last updated | no document linked |  |
| Popularity | 49k stars | none |