Mockttp vs Pretender.js
| Mockttp | Pretender.js | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | Linux, macOS, self-hosted, Web, Windows | Web |
| Dynamic responses | Yes | Yes |
| Local deployment | Yes | — |
| Supported protocols | HTTP, HTTPS, WebSocket, JSON-RPC | — |
Both are listed in Best API Mocking Tools. On Freedom251, Mockttp scores higher on our published basis.