通讯
大量免费和开源安卓应用和游戏，具有验证的安全和隐私保护。
流行 通讯 应用: 页面 8
通讯 对于 Android
A simple app to chat with anyone you want on the same network.
⬇35+
Rivia 是终极加密工具。
⬇34+
Encrypt / Decrypt APK , with AES 256 GCM/DES
⬇31+
Private, offline phone & contacts app that helps you keep up your bonds
⬇30+
Read and send SMS from your computer via your phone.
⬇29+
⬇25+
自由开源的业余无线电通联日志，支持 ADIF 文件与 QSO 签名
⬇23+
A Forked Version focused on privacy from SESSION
⬇21+
Real-time messaging client with text and file sharing.
⬇18+
Share personal information with others visually in-person.
⬇16+
Local-first call log analytics
⬇12+
按组组织的联系人
⬇11+
Slow Mail is an Android email client for reading and composing emails
⬇8+
View, save, and share WhatsApp statuses easily
⬇7+
Reply Radar helps you keep track of the people you still need to reply to. No more forgotten messages — stay organized and in control.
⬇2+
随时随地舒适聊天。 需要一个 Quassel 核心。
⬇0+
Next-generation SchildiChat Matrix messenger based on Element X (Preview)
⬇0+
在文本中隐藏一条秘密信息
⬇0+
通过 NFC 标签共享消息
⬇0+
一个基于Tor的点对点私人匿名安全消息应用。
⬇0+
Secure messaging with chat, voice and video calls.
⬇0+
Location sharing over SMS — no internet, no account, no data required.
⬇0+
拍摄加密照片和视频以保护敏感信息。
⬇0+
Time travelling audio recorder for Android.
⬇0+
Anonymous messaging with encryption & direct connection
⬇0+
Offline text encryption—fast, local, no trackers.
⬇0+
Secure messenger for Matrix based on Element
⬇0+
与局域网其他设备通信
⬇0+
极简电子邮件应用
⬇0+
一款保留 Liquid Glass 时代之前经典界面的 Telegram 分支。
⬇0+