Side by side
Due vs Planner
Both stand on to-do list apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid iPhoneMac
Due combines quick reminders, persistent overdue alerts, and reusable timers across Apple devices. Separate purchases and optional upgrade subscriptions are important considerations for users wanting continued new features.
Visit Due Paid Linux
Planner brings project organization, reminders, calendar views, and Todoist synchronization to GNU/Linux. Its stated platform focus is Linux, and its Todoist connection should not be mistaken for official Doist support.
Visit PlannerThe facts
| Due | Planner | |
|---|---|---|
| Free plan | No | Not published |
| Open source | Not published | Not published |
| Runs on | iPhone, Mac | Linux |
| Lowest paid plan | Free or on request | Not published |
| Plans published | 4 | None |
| Maker | Due | Not published |
| Website | dueapp.com | useplanner.com |
| On to-do list apps | #144 of 150 | #148 of 150 |
Due: what it does well
- Fast reminder buttons
- Repeated overdue notifications
- Complete or postpone from notifications
- Second-precise reusable timers
- Sync across iPhone, iPad, and Mac
What to know first
- No free plan
- iOS and macOS sold separately
- Apple Watch app requires paired iPhone
- Later features use optional Upgrade Pass
Planner: what it does well
- Free and licensed under GPL-3.0.
- Syncs Todoist projects, sections, and tasks.
- Displays personal and shared calendar events.
- Tasks support reminders, deadlines, notes, URLs, and labels.
- Several installation routes are listed.
What to know first
- Designed for GNU/Linux.
- Todoist integration is not affiliated with or supported by Doist.