Weekday
Piet Jonas Reference iPhoneiPadiPod touch
Weekday is a paid Reference app for iPhone and iPad by Piet Jonas. Rated 2.0/5 from 2 ratings. Requires iOS 15.6. Updated July 7, 2026.
- Rating
- 2.0
- 2 ratings
- Price
- 0.99 USD
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- Jul 7
- 2026 · v2.2.3
Screenshots
About Weekday
Did you always want to know which day of week you or one of your friends was born? This weekday calculator application calculates the day of the week for any date in the past and the future. It's useful to plan your holidays and trips or just find out the day of week for your next anniversary. Features: - Either enter the date manually or select a birthday from your contacts. - Find out more about the day on Wikipedia. - Select the year either from the built in wheel or type in as a number to enter dates from earlier centuries more quickly. - Displays the day of the year as well.
What’s new
Version 2.2.3 · Updated July 7, 2026
- bug fix
App privacy
The developer, Piet Jonas, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Weekday
Looking for apps like Weekday? Here are 6 similar apps on the App Store. The highest rated is Physics Formulas (5.0/5), and 3 of the 6 are free to download.
-
Dreieich Check-in
-
Day of Week Pro
3.5
-
3D Astronomy : Celestial Globe
-
Physics Formulas
5.0
-
Schweizerdeutsch Wörterbuch
5.0
-
Bussgeldkatalog Fine Guide
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Weekday | 2.0 / 5 (2 ratings) | 0.99 USD | July 7, 2026 | |
| Dreieich Check-in | – | Free | Feb 16, 2026 | Compare |
| Day of Week Pro | 3.5 / 5 (4) | Free | Jul 17, 2026 | Compare |
| 3D Astronomy : Celestial Globe | – | 1.99 USD | Aug 28, 2025 | Compare |
| Physics Formulas | 5.0 / 5 (1) | 0.99 USD | Oct 1, 2026 | Compare |
| Schweizerdeutsch Wörterbuch | 5.0 / 5 (1) | 9.99 USD | Oct 9, 2026 | Compare |
| Bussgeldkatalog Fine Guide | – | Free | Aug 12, 2026 | Compare |
Compare Weekday with the top alternatives: ratings, updates, ASO score and keyword gaps →