Devin vs Manus
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Devin if you want autonomous ai software engineer that takes delegated tickets to a reviewed pr (Supervised agent, usage); choose Manus if you want autonomous general ai agent that runs whole tasks in a cloud sandbox (Autonomous agent, usage).
| Devin | Manus | |
|---|---|---|
| What it is | Autonomous AI software engineer that takes delegated tickets to a reviewed PR | Autonomous general AI agent that runs whole tasks in a cloud sandbox |
| Type | agent | agent |
| Autonomy | Supervised agent | Autonomous agent |
| Pricing | usage · $20/mo + usage (ACU credits) | usage · Free; Standard $20/mo (credits) |
| Best for | enterprise, mid-market, developers | consumers, smb, mid-market |
| Deployment | saas, api | saas |
| Modalities | text, code, browser, api | text, browser, code, api |
| Models | claude, proprietary | model-agnostic, claude, open-source |
| Protocols | mcp, rest-api, function-calling | mcp |
| Integrations | GitHub, GitLab, Bitbucket, Slack, Microsoft Teams, Jira | Gmail, Google Calendar, Google Drive, Notion, HubSpot, GitHub |
| Capabilities | 4 documented | 5 documented |
Devin
- +Genuinely async, delegated model: handles whole tickets and large parallel migrations rather than line-by-line autocomplete
- +Deep workflow integration (Slack, Jira, Linear, GitHub) plus DeepWiki codebase indexing and a public API
- +Validated at large, complex enterprises
- -Best on clear, verifiable tasks; Cognition's own framing acknowledges it can make mistakes or get stuck on complex work and needs human review
- -Usage-based ACU billing can get expensive and unpredictable on open-ended work
Manus
- +Genuinely high autonomy: completes long multi-step tasks start to finish
- +Produces real deliverables (reports, sites, decks, analyses), not just chat
- +Flexible tiers from a free plan to team seats, with first-class MCP connectors
- -Opaque, potentially expensive credit economics with no pre-run cost estimate
- -Reliability varies on long runs; it can go off-track on complex goals
Which should you choose?
Devin is autonomous ai software engineer that takes delegated tickets to a reviewed pr, best for enterprise, mid-market, developers. Manus is autonomous general ai agent that runs whole tasks in a cloud sandbox, best for consumers, smb, mid-market. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.
This comparison is generated from the sourced Devin and Manus profiles. Open either profile to review its evidence and last-reviewed date.