Devin
Cognition AI
PaidManus
Monica.im
PaidDevin vs Manus: Full Comparison (2026)
Devin is autonomous ai software engineer - devin 2.0 at $20/mo. Manus is china's first fully autonomous ai agent that executes complex multi-step tasks. Use the breakdown below to find the right fit for your needs.
This page presents factual information sourced from publicly available vendor documentation and product pages. AIHub does not endorse either product. The right tool depends on your specific use case, team, and requirements — we recommend evaluating both tools directly before making a decision.
Side-by-Side Overview
Pricing Model
Devin
PaidManus
PaidAPI Access
Devin
Not availableManus
Not availablePlatforms
Devin
WebManus
Web (invite only)Integrations
Devin
—Manus
4 integrationsVendor
Devin
Cognition AIManus
Monica.imCategory
Devin
Code AssistanceManus
Autonomous AgentsLaunch
Devin
—Manus
Mar 2025| Feature | Devin | Manus |
|---|---|---|
| Pricing Model | Paid | Paid |
| API Access | Not available | Not available |
| Platforms | Web | Web (invite only) |
| Integrations | — | 4 integrations |
| Vendor | Cognition AI | Monica.im |
| Category | Code Assistance | Autonomous Agents |
| Launch | — | Mar 2025 |
About Devin
Devin by Cognition AI is an autonomous AI agent capable of completing complex software engineering tasks end-to-end. It operates its own browser, terminal, and code editor, planning and executing multi-step engineering projects. Devin 2.0 (Mar 2025) dramatically reduced pricing from $500/mo to $20/mo and added collaborative features. Cognition also acquired Windsurf (Codeium) for $3B in May 2025.
Designed For
- Full feature development
- Bug resolution
- Codebase exploration
- Test writing
About Manus
Manus is a fully autonomous AI agent developed by Monica.im (China) that can independently browse the web, write and execute code, manage files, and complete complex multi-step tasks without human intervention. It demonstrated capabilities such as conducting full research projects, building websites, and executing business workflows end-to-end.
Designed For
- Autonomous research
- Website building
- Data collection
- Business workflows
Strengths & Limitations
Devin
Strengths
- Fully autonomous
- Handles long-horizon tasks
- Sets up own environment
- Dramatically lower cost (Devin 2.0)
- Collaborative mode
Limitations
- Can make mistakes on complex tasks
- Still requires oversight
- Occasional infinite loops
Manus
Strengths
- Truly autonomous end-to-end
- Web browsing + code execution
- Multi-step complex tasks
- Demo showed impressive results
Limitations
- Invite-only access
- Chinese company data concerns
- Reliability in production
- Expensive
Frequently Asked Questions
What is the difference between Devin and Manus?
Devin is autonomous ai software engineer - devin 2.0 at $20/mo, while Manus is china's first fully autonomous ai agent that executes complex multi-step tasks. Devin is designed for Code Assistance; Manus is designed for Researchers, Business analysts. The right fit depends on your specific requirements.
How do the pricing models compare?
Devin is available under a Paid model. Manus is available under a Paid model. Devin's entry tier starts at $20/mo. Manus's entry tier starts at Waitlist. Always verify pricing on each vendor's official website as it may change.
What integrations does each tool support?
Devin integrates with various tools. Manus integrates with Web browser, Code execution, File system, APIs. Check each vendor's documentation for the full and current list.
How do I choose between Devin and Manus?
Consider your team's technical requirements, budget, existing tooling, and use case before deciding. We recommend signing up for free trials or demos of both tools where available, and consulting each vendor's documentation. AIHub provides this comparison for informational purposes only.
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Data sourced from public vendor documentation. Pricing, features, and availability may change. Always verify on official vendor websites before making purchasing decisions. AIHub is not affiliated with any of the listed vendors.