The first truly
secure messenger
for your group

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BabelApp uses a unique mechanism with a Blockchain database, which ensures the security and privacy of your texts and calls. Set up an admin account for your group of up to 10 people for free, download BabelApp and enjoy true freedom of communication.

BabelApp - multiplatformní aplikace pro bezpečnou komunikaci


Using strong cryptography and Blockchain technology BabelApp instantly provides cross-platform encrypted communication between computers with Windows or MacOS X and mobile devices with iOS and Android – independent of location and connection type.


Encrypted phone calls between mobile devices within the network using VoIP, which includes notification of connection and public keys, codecs and protocols exchange for direct communication between devices while ensuring full confidentiality and integrity.


Secure communication via SMS, instant messages, audio or video messages and shared documents safely through encryption between the caller and receiver. Sent and received messages/documents are encrypted even when being stored on devices.


BabelApp supports easy integration with third party applications such as document, customer or mobile device management systems, ensuring automated and secure transfer of data, information, documents and files between business applications and users.

Supported platforms

Logo Android
Logo iOS
Logo Windows
Logo Mac

RNDr. Vlastimil Klíma

BabelApp utilizes modern cryptographic know-how, applying the right strength of cryptographic techniques. A thorough review of the cryptographic design did not uncover any weaknesses or errors from a cryptographic standpoint with BabelApp developers applying state-of-the-art processes and know-how. I would not hesitate to entrust sending confidential data with this platform.”

Dominik Pantůček


BabelApp fulfils today’s demanding requirements for data safety, utilizing the latest in secure ciphers. The application as a whole can be considered secure as described by the producer.”

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