MizuPhone
Mizutech S.R.L.
Make calls using any provider.
The app allows users to make and receive VoIP calls and chat over various internet connections. It supports SIP over UDP, TCP, and TLS, along with push notifications for availability.
Showing 321–340 of 1,000 ranked alternatives.
Mizutech S.R.L.
Make calls using any provider.
The app allows users to make and receive VoIP calls and chat over various internet connections. It supports SIP over UDP, TCP, and TLS, along with push notifications for availability.
Belledonne communications
Open source internet phone and messaging.
The app provides free audio and video calls, along with text messaging. Users can receive calls and messages even when the app is not actively running, provided an internet connection is available.
Radical Movement INC
Chat with friends and family anytime
Send messages, make HD audio and video calls, and share large files. Participate in group chats with multiple participants. Encrypt chats and files for privacy. No server storage for messages or files.
igloocy srl
Send secure messages and calls
Send and receive encrypted messages with end-to-end security. Share files and media privately. Create and join groups with secure communication. Manage contacts and conversations without storing metadata. Invite users directly for registration.
Verum Technology LLC
Securely with end-to-end encryption
Secure messaging and voice/video with end-to-end encryption. Register using a nickname and password without email or phone. Set passcode or biometric lock for login. Delete messages by timer or clear chats instantly.
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