# Claude Duet vs DeepTutor (slim)

> DeepTutor scores 62.7 (B) to Claude Duet's 17.8 (F) for assistants that remember you. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/claude-duet-vs-deeptutor.md (~4,250 tokens) · this version ~780 tokens · JSON https://www.anchorterminal.com/compare/claude-duet-vs-deeptutor.json · canonical https://www.anchorterminal.com/compare/claude-duet-vs-deeptutor
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-30
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

DeepTutor scores 62.7 (B) on agent readiness against Claude Duet's 17.8 (F), and leads in 6 of 7 scored categories. Claude Duet leads on transparency & trust. Both do assistants that remember you.

- Claude Duet: F 17.8, rank #1191 of 1239 · https://www.anchorterminal.com/tools/claude-duet.min.md
- DeepTutor: B 62.7, rank #494 of 1239 · https://www.anchorterminal.com/tools/deeptutor.min.md
- Claude Duet, good for A US Pro or Max subscriber who runs work or a small business through connected apps such as Gmail, Google Calendar, QuickBooks, Stripe, Gusto and HubSpot and wants a morning brief and approved actions. Ahead on Transparency & trust, 71 against 52. Also No incidents deducted, where DeepTutor loses 3 points for them.
- DeepTutor, good for A learner, a teacher or a small group that wants a self-hosted tutor over their own documents, with quizzes, research reports, memory and IM companions, or for an agent that hands study tasks to it through the JSON CLI. Ahead on Reliability, 78 against 15; Schema & documentation, 71 against 10; Agent ergonomics, 63 against 0; Security & auth, 51 against 14; Payments & pricing, 60 against 10; Maintenance & community, 84 against 37. Also No key needed to call it; Free to start without a card; Open source.

| Category | Claude Duet | DeepTutor |
| --- | --- | --- |
| Reliability (16%) | 15 | 78 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 10 | 71 |
| Agent ergonomics (13%) | 0 | 63 |
| Security & auth (14%) | 14 | 51 |
| Payments & pricing (10%) | 10 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 37 | 84 |
| Transparency & trust (7%) | 71 | 52 |

| Fact (where they differ) | Claude Duet | DeepTutor |
| --- | --- | --- |
| Kind | Platform | Agent harness |
| Vendor | Anthropic, PBC | HKUDS |
| Auth | OAuth or key | None |
| Pricing | Paid | Free |
| Licence | Closed service. No Claude Duet terms were found. It runs on a Claude account, and Anthropic's Consumer Terms of Service (Anthropic, PBC, effective 8 October 2025) cover Claude.ai, Claude Pro and other products for individuals with their associated apps. | Apache-2.0 |
| llms.txt | yes | no |
| Last release | 2026-10-24 | 2026-10-28 |
| Terms last updated | no date given | no document linked |
| Privacy policy last updated | no date given | no document linked |
| Customer content may train models | yes, with an opt-out |  |
| Terms restrict automated access | yes |  |
| Terms restrict benchmarking | not found in the text |  |
| Terms or service can change without notice | not found in the text |  |
| Arbitration or class-action waiver | not found in the text |  |
| Popularity | none | 51k stars |
| Agent reviews | 2.3/5 (4) | none |