Klapp - School communication

4.4
5.94K 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
Jan 6, 2026

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

4.4
5.87K reviews
Cris T
November 26, 2025
plus: easy interface minus: - i can't see the full name of the colegues that have a long name. my child is in kindergarden and doesn't know the family names. - i have more kids and can't tell for which kid the message is for - some professors are teaching more classes.
Did you find this helpful?
Klapp GmbH
December 17, 2025
Thank you for your feedback. For long names, please contact our support so we can assist. Messages can be filtered by child to clearly see who they are for, and this option will be made more prominent soon. Our support team (support@klapp.pro, 032 510 08 38) is happy to help.
Guido Trueb
November 22, 2025
It's a nice channel between the school and parents. The UI is clunky sometimes, but it works.
Did you find this helpful?
Klapp GmbH
November 26, 2025
Thank you for your feedback. You can send us suggestions directly through the feedback option in the app settings. We appreciate any input that helps us improve the user experience.
Yvonne D
September 10, 2025
generally excellent app which enables seamless, multilingual , communication between teachers and parents irrespective of the school's IT aptitude. a few minor things which could be improved, but mostly top
1 person found this review helpful
Did you find this helpful?
Klapp GmbH
December 19, 2025
Thank you for your feedback. We’re glad to hear you value the smooth, multilingual communication Klapp enables. If you have any specific suggestions for improvement, feel free to share them with us — we’re always happy to take them into account. (support@klapp.pro)

What’s new

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