Secure communication with end-to-end encryption and post-quantum protection for voice, video, messaging, and file transfers. Send large files securely. Supports secure instant messaging for classified government communications.
Make and receive secure VoIP calls over 3G, 4G, and Wi-Fi. Adjust audio settings with noise suppression and echo cancellation. Use adaptive jitter buffer and packet loss concealment for stable connections.
Schedule and send voice messages by creating groups from contacts, recording messages, and letting make calls. Messages appear as calls from your phone number. Send up to 20 contacts for free, then pay 99 cents for each additional 20.
