Composio vs Devin vs Magentic vs Marvin
| Attribute | ||||
|---|---|---|---|---|
| Category | AI Agents & Assistants | AI Coding Assistants | Developer Tools | Developer Tools |
| Pricing | Free tier | Paid | Free tier | Free tier |
| Starting price | $29/month | $20/month | Free | Free |
| Free tier | Yes | No | Yes | Yes |
| Free trial | No | Yes | No | Unknown |
| Deployment | — | Cloud | — | — |
| API available | Unknown | Unknown | Unknown | Unknown |
| Platforms | — | — | — | — |
| Certifications | — | — | — | — |
| Integrations | 5 | — | — | 2 |
| Company | — | — | Founded 2026 | — |
| Feature attributes | ||||
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.