Retool vs Vellum
| Retool | Vellum | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | $10/mo | $30/mo |
| Open source | No | No |
| Platforms | Android, api, iOS, self-hosted, Web | Android, extension, iOS, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Paid from | 10 /mo | 30 /mo |
Both are listed in Best AI Agent Platforms. On Samsung Mobile US Press, Retool scores higher on our published basis.