Clerk vs Roo Code
Clerk and Roo Code are both AI coding extensions. Here's how they line up on the things that actually decide it — price, platform, and what they plug into.
| Clerk | Roo Code | |
|---|---|---|
| Pricing | Free tier | Free tier |
| Platform | web, windows, mac, linux | windows, mac, linux |
| Works with | claude, cursor, windsurf | claude, chatgpt, gemini, vscode |
| In one line | A drop-in authentication service that adds user login, signup, and session management to any web app with minimal setup. | Open-source VS Code extension forked from Cline that added boomerang task orchestration, custom AI modes, and a model-agnostic BYOK setup — shut down May 15, 2026. |
Which should you pick?
Both sit at a similar price point, so cost won't decide it. They both work with claude, so if that's your setup either one fits. For the full picture, read the reviews below — the verdict is where the real difference shows up.