# Best free Gemini CLI alternatives

8 free alternatives to Gemini CLI and 1 more. Gemini CLI is free.

## Alternatives

- [Freebuff](https://aitools.flocci.in/tool/freebuff) — Freemium — Terminal coding agent that needs no API key, subscription or card; funded by small text ads shown in the CLI
- [Claude Code](https://aitools.flocci.in/tool/claude-code) — Paid — Terminal-native agent, best on large codebases
- [Aider](https://aitools.flocci.in/tool/aider) — Free — Open-source AI pair programmer in your terminal
- [Cline](https://aitools.flocci.in/tool/cline) — Free — Open-source autonomous coding agent for VS Code
- [OpenCode](https://aitools.flocci.in/tool/opencode) — Free — Fully open-source terminal/IDE/desktop coding agent, MIT licensed
- [Crush](https://aitools.flocci.in/tool/crush) — Free — Terminal coding agent from Charm with LSP-aware context
- [Goose](https://aitools.flocci.in/tool/goose) — Free — Open-source agent (now under Agentic AI Foundation/Linux Foundation) usable as CLI, desktop app or API
- [Qwen Code](https://aitools.flocci.in/tool/qwen-code) — Free — Open-source terminal CLI adapted from Gemini CLI, tuned for Qwen3-Coder models
- [Trae Agent](https://aitools.flocci.in/tool/trae-agent) — Free — Open-source CLI agent for general software-engineering tasks

## FAQ

### What is the best free alternative to Gemini CLI?

Freebuff is the closest free alternative to Gemini CLI: same Terminal & CLI Agents sub-category, and it is free tier + paid. Terminal coding agent that needs no API key, subscription or card; funded by small text ads shown in the CLI

### Are there free Gemini CLI alternatives?

Yes — 8 of the 9 alternatives listed here are free or freemium: Freebuff, Aider, Cline, OpenCode, Crush. The other 1 are trial or paid.

### Is Gemini CLI free?

Gemini CLI is free. There is no paid plan attached to it in the catalog.

### How were these Gemini CLI alternatives chosen?

They are the other tools in Terminal & CLI Agents, then the rest of Code & Development, ordered free tiers first and capped at 9. There is no sponsorship and no paid placement in that ordering — only the pricing tier decides.

## Related

- [Gemini CLI](https://aitools.flocci.in/tool/gemini-cli)
- [Terminal & CLI Agents](https://aitools.flocci.in/category/code-development/terminal-cli-agents)
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Source: Flocci AI Tools — https://aitools.flocci.in/alternatives/gemini-cli

Facts last verified: October 2026