Archived App (Last seen on 16 May 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
With DK-Mobile you can secure all your communications. The user becomes the real owner of all his data because with DK-Mobile it's possible to encrypt data, grant or revoke access to anyone. Any encrypted mail sent can be revoked anytime. DK-Mobile encrypts emails (with or without attachments), chat messages and voice calls. Any email account can be used. Each service is managed with a simple and dedicated UI. The asymmetric end to end encryption algorithm is fast and works underneath the UI without slowing the user experience.
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What's New in DK
4.0
December 4, 2022
Fixed minor bugs
