Communication
Large selection of free and FOSS Android apps and games with verified security and privacy protection.
Updated Communication Apps: Page 2
Communication for Android
nospeak is a modern Nostr chat client
⬇1 K+
Encrypted p2p team chat with no servers build on Tor, alternative to Slack and Discord
⬇1+
VoIP User Agent app for Android based on baresip SIP library
⬇43 K+
BYOK and Chat with your model of choice using via OpenRouter
⬇3 K+
Instant video conferences efficiently adapting to your scale
⬇49 K+
Messaging client
⬇236+
Telegram is a messaging app with a focus on speed and security.
⬇26 K+
Anonymous Email Forwarding
⬇44 K+
Email Notification without Google Play Services
⬇9 K+
Encrypted email & calendar service - easy to use, secure by design.
⬇390 K+
Audio & Video Calls / Chat Take Control of your Communication!
⬇74 K+
The Zulip mobile app, chat for distributed teams
⬇6 K+
An open-source, fully-functional contacts app
⬇265+
Chat comfortably. Everywhere. REQUIRES A QUASSEL CORE
⬇0+
A simple app to chat on Twitch.tv
⬇7 K+
Block unwanted spam calls automatically and protect your privacy
⬇1 K+
Block unwanted calls, spam and telemarketing
⬇0+
Chat over e-mail. Elegantly Retro, Decentralized and Open. Privacy by Design.
⬇152 K+
Secure messaging
⬇38 K+
Removes tracking & other redundant parameters from web links for sharing
⬇25 K+
Group messenger - encrypted messaging, group chat and video calls
⬇909 K+
SMS communication for apps restricted on phone numbers
⬇2 K+
Have private video calls and chat using your own server.
⬇121 K+
Privacy-first UnifiedPush distributor with an optional self-hosted server
⬇147+
ChatterUI is a native mobile LLM AI frontend
⬇38 K+
Privacy-focused caller ID app
⬇7 K+
Auto-fill suggestions while typing in text messangers
⬇22 K+
True peer-to-peer email using Yggdrasil network. No central servers required.
⬇2 K+
XMPP/Jabber client with encrypted instant messaging and video calls
⬇1 K+
Read and write e-mails
⬇0+