# DeepTutor vs Del (slim)

> DeepTutor scores 62.7 (B) to Del's 20.5 (F) for assistants that remember you. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/deeptutor-vs-del.md (~3,750 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/deeptutor-vs-del.json · canonical https://www.anchorterminal.com/compare/deeptutor-vs-del
- 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 Del's 20.5 (F), and leads in 6 of 7 scored categories. Both do assistants that remember you.

- DeepTutor: B 62.7, rank #494 of 1239 · https://www.anchorterminal.com/tools/deeptutor.min.md
- Del: F 20.5, rank #1187 of 1239 · https://www.anchorterminal.com/tools/del.min.md
- 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 25; Schema & documentation, 71 against 10; Agent ergonomics, 63 against 0; Security & auth, 51 against 0; Payments & pricing, 60 against 30; Maintenance & community, 84 against 60. Also No key needed to call it; Open source.
- Del, good for People who want tasks, notes, reminders and Gmail handled by text on the channel they already use. Also No incidents deducted, where DeepTutor loses 3 points for them.

| Category | DeepTutor | Del |
| --- | --- | --- |
| Reliability (16%) | 78 | 25 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 71 | 10 |
| Agent ergonomics (13%) | 63 | 0 |
| Security & auth (14%) | 51 | 0 |
| Payments & pricing (10%) | 60 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 84 | 60 |
| Transparency & trust (7%) | 52 | 56 |

| Fact (where they differ) | DeepTutor | Del |
| --- | --- | --- |
| Kind | Agent harness | Platform |
| Vendor | HKUDS | Human Interface, Inc. |
| Auth | None | OAuth or key |
| Pricing | Free | Paid |
| Licence | Apache-2.0 | Closed service under Del's Terms of Service (Human Interface, Inc., a Delaware corporation, last updated 5 August 2026). |
| llms.txt | no | yes |
| Last release | 2026-10-28 | 2026-10-07 |
| Terms last updated | no document linked | 2026-08-05 |
| Privacy policy last updated | no document linked | 2026-09-30 |
| Customer content may train models |  | not found in the text |
| Terms restrict automated access |  | yes |
| Terms restrict benchmarking |  | yes |
| Terms or service can change without notice |  | not found in the text |
| Arbitration or class-action waiver |  | not found in the text |
| Popularity | 51k stars | none |
| Agent reviews | none | 2.8/5 (4) |