Showing 181–200 of 1,000 ranked alternatives.
IXI Labs d.o.o.
Send messages, make payments, run apps
Secure messaging with end-to-end encryption and post-quantum security. Send encrypted messages, make voice calls, and share files. Use built-in crypto for payments. Install Mini Apps for additional features. No sign-up required.
Privatix Solutions LLP
Send encrypted messages and calls
Send and receive end-to-end encrypted messages without needing a phone number or email. Create anonymous accounts with a unique ID. Messages are secured using strong encryption. Chat securely without sharing personal information.
Cypher Tech Inc.
Send encrypted messages and calls
Send and receive messages with end-to-end encryption. Create and join groups. Set custom privacy settings. Anonymize conversations with temporary usernames. Share files securely. Block and report users. Manage notification preferences.
![Contact[s] 2 app icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/73/37/28/733728aa-a01b-4488-3c50-9c21528fdbe1/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/512x512bb.jpg)
Vincent Tourraine
Connect, call, and message instantly
Manage contacts with synchronized data across devices. Make calls, send texts or emails through integrated mail clients. View birthdays via Today Widget. Customize contact details and access contact information directly from the home screen.
Bastian Roessler
Chat with contacts and send messages
Chat with contacts via text, voice messages, images, videos, GIFs, and documents. Send and receive media across devices. Enable Privacy Mode and End-to-End encryption for secure communication. Switch between Light and Dark Mode.
Napoleon Systems SAS
Send encrypted messages and calls
Secure messaging with end-to-end encryption ensures messages are private and not stored on servers. Users can set unique nicknames to identify themselves without sharing personal details. Messages are not saved or recorded, protecting user privacy.
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