Heap vs Offen Fair Web Analytics
| Heap | Offen Fair Web Analytics | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api | Web, Windows, macOS, Linux |
| Free plan | Yes | Yes |
| Monthly visitor limit | 10,000 visitors | — |
| Event tracking | Yes | No |
| Conversion funnels | Yes | — |
| Session recordings | Yes | No |
| Data retention | limited | limited |
| Ecommerce tracking | Yes | — |
| API access | Yes | Yes |
Both are listed in Best Web Analytics Tools. On Inferse, Heap scores higher on our published basis.