📖 The AI Tool Bible

Devin vs Replit Agent

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

 
Devin
Agents
Replit Agent
Coding
TaglineCognition Labs' "autonomous software engineer" agent.Build & deploy a full app from a single prompt.
CategoryAgentsCoding
PricingPaid· From $500/mo CoreFreemium· Free credits; Core $20/mo; Teams $35/mo
ModelMulti-model (Claude / GPT configurable)Multi-model (Claude / GPT configurable)
Editorial score7.8 / 108.7 / 10
Use cases
autonomous codingticket resolution
prototypesinternal toolsfull-stack agent
Pros
  • Genuinely runs end-to-end coding loops
  • Visible reasoning/process
  • Useful for grunt tickets
  • Replay for code review
  • One-prompt → live app
  • Auto-deploys
  • Great for non-engineers
  • Self-corrects errors
Cons
  • Expensive
  • Quality drops on complex / ambiguous tasks
  • Quality drops on complex apps
  • Iteration loop slower than local IDE
Websitedevin.aireplit.com
Pick Devin if
  • ✅ Genuinely runs end-to-end coding loops
  • ✅ Visible reasoning/process
  • ✅ Useful for grunt tickets
  • ✅ Replay for code review
Pick Replit Agent if
  • ✅ One-prompt → live app
  • ✅ Auto-deploys
  • ✅ Great for non-engineers
  • ✅ Self-corrects errors
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