OpenTodo vs SingularityApp
| OpenTodo | SingularityApp | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | — | $0.28/mo |
| Open source | No | No |
| Platforms | Web | Android, iOS, Linux, macOS, Web, Windows |
| Subtasks | Yes | Yes |
| Supported platforms | web | web, windows, macos, linux, ios, android |
| Free plan | — | Yes |
| Recurring tasks | — | Yes |
| Task reminders | — | Yes |
| Calendar sync | — | Yes |
Both are listed in Best To-Do List Apps. On Freedom251, SingularityApp scores higher on our published basis.