LeechBlock NG vs Opal
| LeechBlock NG | Opal | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | $8.29/mo |
| Open source | No | No |
| Platforms | Android, extension | Android, iOS, macOS |
| Free plan | Yes | Yes |
| Block targets | websites | websites and apps |
| Scheduled blocking | Yes | Yes |
| Recurring schedules | Yes | Yes |
| Locked sessions | Yes | Yes |
| Browser extensions | Yes | — |
| Mobile apps | none | ios and android |
| Paid from | — | 8.29 /mo |
Both are listed in Best Distraction Blocking Software. On Specifiction, Opal scores higher on our published basis.