Devin is paid, with no free tier. Gemini CLI is free, with no paid plan attached. Devin is listed under Autonomous Coding Agents and Gemini CLI under Terminal & CLI Agents, so they overlap rather than match exactly. Neither is ranked above the other — Flocci carries no sponsored placement.
Devin is paid, with no free tier and is listed for most autonomous cloud coding agent. Gemini CLI is free, with no paid plan attached and is listed for open-source terminal agent from Google. Devin sits in Autonomous Coding Agents, Gemini CLI in Terminal & CLI Agents.
Gemini CLI is the cheaper starting point: it is free, with no paid plan attached, while Devin is paid, with no free tier. Pricing tiers here come from the catalog, not from a promotional page.
Choose Devin if you need most autonomous cloud coding agent; choose Gemini CLI if you need open-source terminal agent from Google. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.
| Devin | Gemini CLI | |
|---|---|---|
| Pricing tier | Paid | Free |
| Free to start | No | Yes |
| Category | Code & Development | Code & Development |
| Type | Autonomous Coding Agents | Terminal & CLI Agents |
| Listed capabilities |
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| Tags | agent, devin, cognition, autonomous, pull request, cloud | cli, gemini, google, agent, terminal, free |
| Website | devin.ai | github.com |
| Full page | Devin details → | Gemini CLI details → |
| Alternatives | Devin alternatives → | Gemini CLI alternatives → |