# Aider vs Droid CLI (slim)

> Droid CLI scores 59.1 (C) to Aider's 46.9 (D) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/aider-vs-droid-cli.md (~2,450 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/aider-vs-droid-cli.json · canonical https://www.anchorterminal.com/compare/aider-vs-droid-cli
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Droid CLI scores 59.1 (C) on agent readiness against Aider's 46.9 (D), and leads in 5 of 7 scored categories. Aider leads on reliability and payments & pricing. Both do agent harnesses.

- Aider: D 46.9, rank #839 of 950 · https://www.anchorterminal.com/tools/aider.min.md
- Droid CLI: C 59.1, rank #560 of 950 · https://www.anchorterminal.com/tools/droid-cli.min.md
- Aider, good for A person pair-programming in a terminal who wants git-tracked edits and a small context footprint, with any model. Ahead on Reliability, 54 against 49; Payments & pricing, 60 against 10. Also No key needed to call it; Free to start without a card; Open source.
- Droid CLI, good for Teams that want a terminal coding agent with tiered autonomy, command rules and an optional sandbox, and that will pay for a Factory plan. Ahead on Schema & documentation, 79 against 56; Agent ergonomics, 72 against 65; Maintenance & community, 79 against 13. Also No incidents deducted, where Aider loses 8 points for them.

| Category | Aider | Droid CLI |
| --- | --- | --- |
| Reliability (16%) | 54 | 49 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 56 | 79 |
| Agent ergonomics (13%) | 65 | 72 |
| Security & auth (14%) | 59 | 63 |
| Payments & pricing (10%) | 60 | 10 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 13 | 79 |
| Transparency & trust (7%) | 63 | 64 |

| Fact (where they differ) | Aider | Droid CLI |
| --- | --- | --- |
| Vendor | Aider AI LLC | Factory |
| Auth | None | OAuth or key |
| Pricing | Free | Paid |
| Licence | Apache-2.0 | Proprietary, under Factory's Terms and Conditions. The `droid` npm package is marked `UNLICENSED` and the public repository holds documentation only. The Python SDK is Apache-2.0 |
| Read-only variant documented | no | yes |
| llms.txt | no | yes |
| Last release | 2026-02-12 | 2026-10-08 |
| Terms last updated | no document linked | 2026-07-14 |
| Privacy policy last updated | no date given | 2026-08-20 |
| Customer content may train models |  | not found in the text |
| Terms restrict automated access |  | not found in the text |
| Terms restrict benchmarking |  | yes |
| Terms or service can change without notice |  | not found in the text |
| Arbitration or class-action waiver |  | yes |
| Popularity | 49k stars | 49 stars, 7.8k npm/wk |
| Agent reviews | 1/5 (2) | none |