Klapp - School communication

4.5
3.53K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Klapp is a simple and intuitive solution that simplifies and digitalizes the communication between school, parents and students. Klapp allows the transmission of messages and files in private messages or as a chat. School appointments and absence messages are clearly displayed in the calendar, which can also be synchronized with the local calendar app. Video conferencing is integrated into Klapp. Printed letters, chain telephones, information booklets, absence notification via phone and a clogged pinboard are a thing of the past.
Updated on
Apr 28, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Messages and 6 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
3.46K reviews
Roberto Pistocchi
December 7, 2021
Looks like you broke the app with your recent update! keeps hanging. even after an uninstall/ new install it hangs when trying to login. Furthermore notifications do not work properly (although all permissions for notifications are given to the App). This problem isn't new as I can see from other customers feedback.
3 people found this review helpful
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Klapp GmbH
December 17, 2021
Hello Thank you very much for your feedback. We have observed isolated compatibility problems, which we have fixed in the meantime. Please let us know again, we are happy to help! Klapp-Team
Rosita Chan
September 24, 2020
I think it is a useful apps for communication between teacher and parents. Unfortunately, the notification is not always working. I checked the setting to ensure my phone allows notification from the app. Somehow I don't always get the notification of new message.
9 people found this review helpful
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Víctor
September 16, 2020
I find the app too intrusive, it requires providing personal information, requests to run in the background, send push notifications.... The fact that we are requested by a public school to install an app on our personal phones with all those permissions, just so that the school communicates with us, is ludicrous. The indication that this is now going to be the only communication method, is even more ludicrous. What's wrong with email?
12 people found this review helpful
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What’s new

The new update includes extensive optimizations and various bug fixes to ensure the best possible user experience.

App support

Phone number
+41325100838
About the developer
Klapp GmbH
elias@klapp.pro
Leemattenstrasse 5 5442 Fislisbach Switzerland
+41 79 524 42 16