MutableAI vs Devin (2026)
Side-by-side comparison of MutableAI and Devin — pricing, capabilities, integrations, deployment complexity, and ratings. Last updated April 2026.
Data sourced from The AI Agent Index · Updated daily
MutableAI
by Mutable AI
AI software engineer that can read entire codebases and make targeted, accurate multi-file changes.
Devin
by Cognition AI
The most autonomous AI software engineer — handles full tasks end-to-end from Slack.
Capabilities
MutableAI
Devin
Pros & Limitations
Editorial assessmentMutableAI
Pros
- ✓Full codebase context improves accuracy
- ✓Good for large-scale refactoring tasks
- ✓Affordable pricing for individual developers
Limitations
- ⚠Newer product — less proven at enterprise scale
- ⚠Requires codebase indexing setup
- ⚠Limited IDE integration vs Cursor
Devin
Pros
- ✓Fully autonomous — can handle entire feature implementations
- ✓Integrates with GitHub for PR-based workflows
- ✓Detailed action logs for every task
Limitations
- ⚠Very expensive — enterprise pricing only
- ⚠Can make incorrect assumptions on ambiguous tasks
- ⚠Not suitable for real-time pair programming
Frequently asked questions
What is the difference between MutableAI and Devin?
MutableAI is a subscription ai coding agents targeting b2b customers. A standout strength: Full codebase context improves accuracy. Devin is a subscription tool targeting enterprise customers. A standout strength: Fully autonomous — can handle entire feature implementations. See the full comparison table above for a detailed breakdown.
Is MutableAI or Devin better for my team?
MutableAI suits b2b teams with easy setup complexity, starting at $25. Key consideration: Newer product — less proven at enterprise scale. Devin is designed for enterprise teams with moderate setup complexity, starting at $500. Key consideration: Very expensive — enterprise pricing only. Consider your budget, team size, and existing integrations before choosing.
How does MutableAI pricing compare to Devin?
MutableAI uses a subscription model, starting at $25 per month. Devin uses a subscription model, starting at $500 per month. Both pricing structures are tracked and updated regularly on The AI Agent Index.
What are the main limitations of MutableAI vs Devin?
MutableAI limitations include: Newer product — less proven at enterprise scale; Requires codebase indexing setup. Devin limitations include: Very expensive — enterprise pricing only; Can make incorrect assumptions on ambiguous tasks. Review the Pros & Limitations section above for the complete editorial assessment.