Power Planner vs Tempus
Power Planner
powerplanner.netTempus
gettempus.appSide by side
| Figure | Power Planner | Tempus |
|---|---|---|
| Price from | Free | $1.67/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Web | Yes | — |
| Windows | Yes | — |
| macOS | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 3 | 5 |
| Spec score · Daily Planner Apps | 9.2 (#7) | 8.7 (#21) |
| Calendar sync | Yes | Yes |
| Free plan | Yes | Yes |
| Intended users | The maker describes Power Planner as built specifically for students to manage school schedules, assignments, grades, and GPA. | The App Store listing describes Tempus as suited to adults with ADHD or executive function challenges, students, professionals seeking deep work, and people overwhelmed by traditional productivity apps. |
| Support | Support is provided by email, and the maker says the app is maintained by one developer without dedicated support staff, so replies may take several days. | The maker lists [email protected] for questions and support. |
Plans
Power Planner
- FreeFree
- Premium$4.99, paid once
- Premium (Lifetime)$4.99, paid once
Tempus
- FreeFree
- Monthly$4.99 a month
- Yearly$19.99 a year
- Lifetime$39.99 a month
- Lifetime$39.99, paid once
In their own words
Power Planner
Power Planner is a student homework planner that syncs assignments, class schedules, grades, and GPA across devices. Students can enter homework and exams with due dates and receive automatic reminders, then add class times and room locations to view a weekly schedule. The app tracks grades by class, calculates GPA across semesters, and includes a “What If?” mode for planning ahead. Classes and homework can appear in Google Calendar. It supports standard and rotating A/B week schedules, but not fully custom non-A/B class schedules; the maker also says there is no Canvas or Blackboard integration. The Free plan costs nothing and is limited to one semester, five grades per class, one repeating bulk task or event entry, and one photo attachment per item. Premium is a one-time lifetime purchase listed at $4.99 a month, with unlimited semesters and more than five grades per class. Power Planner is available on Android, iOS, Windows, Mac, and web browsers, with web marked beta. An online account is optional; local-account data stays on the device.