| Price from | $5/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | — |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| Plans published | 5 | 4 |
| Spec score · Task Management Software | 9.2 (#5) | 8.5 (#17) |
| Product | Flow-e is a Kanban-like visualization layer on an Outlook inbox that turns it into a visual task board. | GoodTask is a task manager built on Apple Reminders and Calendars that adds productivity features. |
| Support | The desktop page directs users to email [email protected] for feedback or bug reports about the beta app. | The maker provides an in-app User Guide with instructions, troubleshooting and settings reference, plus a community forum and support email. |
