Cline is an open-source agent that works in your editor and terminal. Replit is a browser-based coding platform with an AI Agent that builds and publishes projects from a description.
The short version
| Cline | Replit | |
|---|---|---|
| What it is | Open-source coding agent | Browser-based coding platform |
| Where you work | VS Code and other editors, plus a CLI and desktop app | Your browser |
| Open source | Yes (Apache 2.0) | No |
| Cost | Tool is free for individuals. You pay for model usage | A free mode, plus paid Core and Pro plans |
Check cline.bot/pricing and replit.com/pricing.
Key differences
Setup. Replit needs no local setup, and the Agent builds, runs and publishes in one place. Cline needs an editor and an AI provider key or credits.
Control. Cline works in your own editor and lets you choose the model. Replit is less suited to people who want to work in their own local editor.
Who should pick what
- New to coding, want everything in one place: Replit. See our Replit Agent guide.
- You work locally and want open source: Cline.
Our verdict
Replit is the all-in-one browser start. Cline is the open-source, bring-your-own-model choice. See also Claude Code vs Replit.