Cline vs Onlook
A side-by-side comparison of two ai coding tools — pricing, integrations, and the trade-offs that matter — so you can pick the right fit fast.
| Feature | Cline | Onlook |
|---|---|---|
| Category | AI Coding | AI Coding |
| Pricing | Free · from Free | Freemium · from Free |
| Best for | Developers | Developers, Designers |
| Use cases | automating multi-step coding tasks in VS Code, running terminal commands via an AI agent, iterating on code changes autonomously | Visually editing React app UI in real time, Bridging design and development workflows, Making live code changes through a visual interface |
| Integrations | VS Code, OpenAI API, Anthropic API | React, GitHub |
| Rating | — | — |
| Website | Visit Cline | Visit Onlook |
Cline
Open-source autonomous coding agent that runs inside VS Code.
Pros
- +Open-source and free to use/customize
- +Runs directly inside familiar VS Code environment
- +Can execute terminal commands autonomously
- +Active community development and contributions
Cons
- –Requires bringing your own LLM API key/cost
- –Autonomous actions need careful review for safety
- –Setup and configuration takes some initial effort
Onlook
Open-source AI visual editor for React apps with live code editing.
Pros
- +Open-source and free to self-host or contribute to
- +Live visual editing syncs directly with React code
- +Bridges the gap between design and development tools
Cons
- –Currently focused specifically on React applications
- –Newer open-source project with an evolving feature set
Cline vs Onlook FAQ
- Is Cline better than Onlook?
- Neither is universally better — both are ai coding tools. Cline (Free, from Free) is a strong fit for automating multi-step coding tasks in VS Code, while Onlook (Freemium, from Free) suits Visually editing React app UI in real time. Pick by your primary use-case and budget.
- What is the main difference between Cline and Onlook?
- Cline focuses on "Open-source autonomous coding agent that runs inside VS Code." whereas Onlook focuses on "Open-source AI visual editor for React apps with live code editing.". Their pricing starts at Free and Free respectively.
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