Airtable vs Copy.ai vs Notion AI vs Supabase
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| Attribute | ||||
|---|---|---|---|---|
| Category | No-Code & Low-Code | Content & Writing | Content & Writing | Data & Databases |
| Pricing | Free tier | Freemium | Paid | Free tier |
| Starting price | $20/month | $24 | $10/month | $25/month |
| Free tier | Yes | No | No | Yes |
| Free trial | Yes (14d) | Yes | Yes | No |
| Deployment | Cloud | — | Cloud | Cloud |
| API available | Yes | Yes | Unknown | Unknown |
| Platforms | android | — | ios, android, windows, macos | — |
| Certifications | 3 | 1 | — | — |
| Integrations | 5 | — | 4 | 2 |
| Company | Founded 2012 | Founded 2020 | — | Founded 2020 |
| Feature attributes | ||||
| Sso Saml | ✓ Yes | ✓ Yes | — Unknown | — Unknown |
| Rbac | ✓ Yes | — Unknown | — Unknown | — Unknown |
| Mobile App | Android Only | — Unknown | — Unknown | — Unknown |
| Webhooks | — Unknown | — Unknown | — Unknown | — Unknown |
| Data Export | — Unknown | — Unknown | — Unknown | — Unknown |
| Visual Builder | ✓ Yes | — Unknown | — Unknown | — Unknown |
| Database Included | — Unknown | — Unknown | — Unknown | — Unknown |
| Custom Code Support | ✓ Yes | — Unknown | — Unknown | — Unknown |
| Self Hosting | — Unknown | — Unknown | — Unknown | — Unknown |
| Workflow Automation | ✓ Yes | — Unknown | — Unknown | — Unknown |
| Ai Generation | — Unknown | — Unknown | — Unknown | — Unknown |
| Grammar Check | — Unknown | — Unknown | — Unknown | — Unknown |
| Plagiarism Check | — Unknown | — Unknown | — Unknown | — Unknown |
| Brand Voice | — Unknown | ✓ Yes | — Unknown | — Unknown |
| Browser Extension | — Unknown | — Unknown | — Unknown | — Unknown |
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.