21st Agents SDK vs LangChain vs Prime Intellect vs Sentry
| Attribute | ||||
|---|---|---|---|---|
| Category | Developer Tools | AI Agents & Assistants | AI Agents & Assistants | DevOps & Monitoring |
| Pricing | Paid | Free tier | Paid | Free tier |
| Starting price | $6/month | $39/month | $1.99/month | $26/month |
| Free tier | No | Yes | No | Yes |
| Free trial | No | No | No | Yes |
| Deployment | — | — | — | — |
| API available | Unknown | Unknown | Unknown | Yes |
| Platforms | — | — | — | — |
| Certifications | — | — | — | 3 |
| Integrations | 1 | — | — | 4 |
| Company | — | — | — | — |
| Feature attributes | ||||
| Sso Saml | — Unknown | — Unknown | — Unknown | ✓ Yes |
| Rbac | — Unknown | — Unknown | — Unknown | — Unknown |
| Mobile App | — Unknown | — Unknown | — Unknown | — Unknown |
| Webhooks | — Unknown | — Unknown | — Unknown | — Unknown |
| Data Export | — Unknown | — Unknown | — Unknown | — Unknown |
| Apm | — Unknown | — Unknown | — Unknown | ✓ Yes |
| Log Management | — Unknown | — Unknown | — Unknown | — Unknown |
| Error Tracking | — Unknown | — Unknown | — Unknown | ✓ Yes |
| Alerting | — Unknown | — Unknown | — Unknown | ✓ Yes |
| On Call Management | — Unknown | — Unknown | — Unknown | — Unknown |
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.