kitio.aiGemini CLI vs MartinLoop
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Gemini CLI starts at See pricing page and MartinLoop starts at $49/mo. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Terminal coding agent
- Large codebase editing
- Apps from images or PDFs
- Extensions
- API key or Vertex AI sign-in
- Governed agent loops
- Run receipts
- Cost history
- Claude Code and Codex CLI support
- Hosted run dashboard
| Feature | Gemini CLI | MartinLoop |
|---|---|---|
| Best for | Google's open-source terminal agent powered by Gemini models | Keeps unattended AI coding agent runs bounded and checked |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | $49/mo |
| Free plan | Yes | Yes |
| Made by | MartinLoop | |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Gemini CLI starts at See pricing page and MartinLoop starts at $49/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Open Source Core
Free
- Full CLI
- Runs on your machine
- Apache 2.0 license
Pro
$49/mo
- Hosted dashboard
- Run receipts and cost history
- 30-day log retention
Enterprise
Contact sales
- Compliance exports
- SLA and dedicated support
- Procurement-friendly contracts
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Gemini CLI
- Open source
- Free daily quota with an API key
- Extension system
- Replaced by Antigravity CLI for free Google accounts
- Not tuned for the newest Gemini 4 models
- Daily request caps on free tiers
MartinLoop
- Full CLI is free and open source
- Works with several agent CLIs
- Tracks what each run cost
- Dashboard requires the $49 Pro plan
- Growth tier not yet available
- Still a pre-1.0 release
Which one should you choose?
Choose Gemini CLI if you want:
- Open source
- Free daily quota with an API key
- Extension system
Watch out: replaced by antigravity cli for free google accounts.
Choose MartinLoop if you want:
- Full CLI is free and open source
- Works with several agent CLIs
- Tracks what each run cost
Watch out: dashboard requires the $49 pro plan.
Gemini CLI vs MartinLoop FAQ
What is the difference between Gemini CLI and MartinLoop?
Gemini CLI: Google's open-source terminal agent powered by Gemini models. MartinLoop: Keeps unattended AI coding agent runs bounded and checked. Both are coding tools.
Is Gemini CLI or MartinLoop cheaper?
Gemini CLI starts at See pricing page and MartinLoop starts at $49/mo. Check both pricing pages for current plans.
Do Gemini CLI and MartinLoop have free plans?
Gemini CLI: Yes. MartinLoop: Yes.
Who makes Gemini CLI?
Gemini CLI is made by Google, based in United States.
Who makes MartinLoop?
MartinLoop is made by MartinLoop.
Which should I choose, Gemini CLI or MartinLoop?
Choose Gemini CLI if you value open source and free daily quota with an api key. Choose MartinLoop if you value full cli is free and open source and works with several agent clis.