Devin vs Replit Agent: Side-by-Side Comparison 2026
Devin vs Replit Agent comparison 2026. Side-by-side features, pricing & capabilities.
Devin is an AI agent from Cognition — fully autonomous ai software engineer. Replit Agent is an app builder from Replit — build, run, and ship apps in the browser.
Devin
Autonomous AI coding agent by Cognition. Handles full development tasks end-to-end. Cognition also owns Windsurf, integrating IDE and agent workflows.
- ✓ AI chat
- ✓ Agentic mode
- ✓ Multi-file editing
- ✓ Terminal commands
- ✓ Test generation
$20/mo · 3 plans
Replit Agent
Cloud-based IDE and app platform with an AI assistant that can build, debug, and deploy applications directly in the browser.
- ✓ Browser-based IDE
- ✓ AI assistant
- ✓ Multiplayer coding
- ✓ One-click deploy
- ✓ Database integration
Free / $25/mo · 4 plans
| Feature | Devin | Replit Agent |
|---|---|---|
| Category | Agent | Builder |
| Starting Price | $20/mo | Free |
| Model Family | Proprietary | Proprietary |
| Open Source | No | No |
Pricing verified Mar 20, 2026. Devin pricing | Replit Agent pricing
Key Differences
- Category: Devin is an AI agent; Replit Agent is an app builder.
- Free tier: Replit Agent has a free tier; Devin does not.
- Starting price: Devin starts at $20/mo; Replit Agent starts at $25/mo.
- Platforms: Devin runs on Web; Replit Agent runs on SSH to local, Web (browser-based).
- Provider: Devin is built by Cognition; Replit Agent is built by Replit.
Which Should You Choose?
Choose Devin if you want fully autonomous engineering tasks with minimal supervision. Choose Replit Agent if you want a great platform for learning to code with AI. Read our full reviews to see which fits your workflow.