Substitutes is made and published by Jan Wittler. AppBrain is an independent app data site and isn't affiliated with Jan Wittler. The app name, icon, screenshots and description belong to Jan Wittler and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- April 6, 2026
- Size
- 2.98 MB
User feedback
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Store listing
By Jan Wittler, from the App Store
Description by Jan Wittler Written by the developer, not by AppBrain. Click to read.
With your iOS device, you now have your substitution plan directly in your pocket － even offline － and are always up-to-date. You can also enter your own timetable and have everything in one app.
Choose your school, enter your courses and that's all you need to be informed about all your substitutions. Your courses are automatically synchronised with the substitutions and displayed to you. No more annoying course matching, because from now on all you need to do is take a quick look at this app and you'll know when you have which substitutions.
Substitutes supports schools all over Germany. The complete list can be viewed at https://vertretungen.wittler.app/en#schools.
Your school is not supported yet?
Send us an email to vertretungen@wittler.app with information about your school and the link to your online substitution plan. We hope to support your school as soon as possible!
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 2.98 MB
- Content rating
- Everyone
Technologies used by Substitutes
Releases
Updates seen on the App Store- Version
- 3.8.1
- Launched
- October 2015
No changelog data
Alternatives
Similar apps and more from Jan WittlerAlternatives to Substitutes
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About the app and developer
About Substitutes
Substitutes is an education app developed by Jan Wittler.
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The app has no ratings yet.
App Information
Substitutes is freely available from the App Store. The app size is 2.98 MB. The latest version available is 3.8.1. The last update was on April 6, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since October 2015.
Developer information for Jan Wittler
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