JetBrains AI Assistant vs Devin
JetBrains AI Assistant and Devin are two popular AI coding tools that developers frequently compare. Both use a paid pricing model, with JetBrains AI Assistant starting at $10/mo and Devin at $500/mo. Below we break down features, pricing, strengths, and weaknesses to help you decide which tool fits your workflow best.
Last updated: March 2026
Quick Verdict
Choose JetBrains AI Assistant if you want ai-powered coding help built into every jetbrains ide.. JetBrains AI Assistant's biggest strengths include deep integration with jetbrains ide features and works across the entire jetbrains ecosystem. Choose Devin if you prefer the world's first fully autonomous ai software engineer.. Key advantages include most autonomous ai coding agent available and can handle end-to-end tasks without hand-holding. It's also rated higher (4.2 vs 3.7).
AI-powered coding help built into every JetBrains IDE.
| JetBrains AI Assistant | Devin | |
|---|---|---|
| Pricing | $10/mo | $500/mo |
| Free Tier | No | No |
| Pricing Model | Paid | Paid |
| Rating | ★ 3.7 | ★ 4.2 |
| Categories | Code Generation, AI Code Editors | AI Agents |
| Key Features | 6 features | 5 features |
| Feature | JetBrains AI Assistant | Devin |
|---|---|---|
| AI code completion and generation in all JetBrains IDEs | ✓ | — |
| Context-aware chat with codebase understanding | ✓ | — |
| Automatic commit message generation | ✓ | — |
| AI-powered documentation writing | ✓ | — |
| Code explanation and refactoring suggestions | ✓ | — |
| Integration with JetBrains inspections and refactoring | ✓ | — |
| Fully autonomous coding from task description to deployment | — | ✓ |
| Sets up its own dev environment and toolchain | — | ✓ |
| Plans, codes, debugs, and tests independently | — | ✓ |
| Handles complex multi-step engineering tasks | — | ✓ |
| Slack integration for task assignment and updates | — | ✓ |
JetBrains AI Assistant
Pros
- + Deep integration with JetBrains IDE features
- + Works across the entire JetBrains ecosystem
- + Leverages JetBrains' existing code intelligence
- + Excellent for Java, Kotlin, and Python developers
Cons
- − Requires JetBrains IDE subscription plus AI add-on
- − AI capabilities lag behind dedicated AI editors like Cursor
- − No free tier — only available with paid subscription
Devin
Pros
- + Most autonomous AI coding agent available
- + Can handle end-to-end tasks without hand-holding
- + Great for repetitive or well-defined engineering tasks
Cons
- − Very expensive at $500/mo for teams
- − Output quality varies on complex or ambiguous tasks
- − Limited transparency into decision-making process
The Bottom Line
Choose JetBrains AI Assistant if: you want ai-powered coding help built into every jetbrains ide.. Keep in mind: requires jetbrains ide subscription plus ai add-on.
Choose Devin if: you prefer the world's first fully autonomous ai software engineer.. It holds a higher user rating (4.2 vs 3.7). Keep in mind: very expensive at $500/mo for teams.
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