3.5
877 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Unlimited, free, completely secure. Made in Germany messaging for individuals and teams who value privacy and want to make sure their information doesn’t fall into the wrong hands.

With true end-to-end encryption, no messages or files are ever transferred unencrypted, and no man in the middle (including SHAPE as the service operator) can read the messages or see even the type of file you've sent!

- Point-to-point encryption of text messages and files (pictures, videos, .pdf’s, .doc’s, .xls’s, etc.)
- Timer for self-destruction of messages or manual purge of chats on all ends of conversation
- Group chats
- Anonymous Push notifications
- Password-protection of the app along with heavy encryption of all data stored on device
- Operated and located in Germany for maximum security and privacy
- We don’t send crash logs, don’t track usage statistics, don’t use any advertising engines, don’t integrate social network SDKs

Our team works for you 24x7 on further Sicher features and improvements.

Get in touch with Sicher team (please do in case of any questions or comments):
twitter.com/sicherapp
facebook.com/sicherapp
Updated on
Jun 17, 2014

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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Ratings and reviews

3.4
811 reviews
Paulo Silveira
December 21, 2020
After downloading it says it will text you a verification code. You click then shows a loading screen of sending code but you never receive it even if u wait 10 minutes. This app is broken and doesn't do anything. Unistall, garbage
4 people found this review helpful
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Anita/John Cannon
January 8, 2021
Tried to install app, never received a verification code, it does not work, disappointing for a German app.
6 people found this review helpful
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Jan Venter
May 15, 2020
Please kindly attend to the issue as it is not sending a SMS to be able to register. Thanks.
10 people found this review helpful
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