通话与短信
SchildiChat Legacy
具有传统即时消息体验的 Matrix 安全信使
MsgGo
开源、轻量、现代化的短信群发工具。
Emerald Dialer
Make calls, view call log
Logger
跟踪、分析并管理您的通话
Launch Chat
Start a WhatsApp, Signal or Telegram chat without saving a number as a contact
Fossify Phone
使用 Fossify 电话解锁安全、开源的通话体验
Infomaniak kMeet
Free and secure videoconferencing solution
Fossify Messages
开源无广告的短信/彩信应用
Fossify Contacts
安全高效地管理联系人，带有 vCard 支持
Messages
A fast messaging app designed to make conversations simple and effortless
ViewCarousel
Circular carousel of user configurable views
SmsReply
Automatic SMS replies with customizable templates
Deku SMS
Deku is an SMS app that supports end to end encryption and photo sharing
Linphone - open source SIP client
SIP（VoIP）电话
Silence
Block unknown callers
Vibe
Vibrate on a call answer or end
Keep Alive Lite
如果您在指定时间段内未使用设备，则通知其他人
Keep Alive
如果您在指定时间段内未使用设备，则通知其他人
< polycule >
一款为高级用户打造的极客且高效的 [matrix] 客户端
Simlar - secure calls
Protect your privacy with encrypted phone calls.
ThreatScoopOnionChat
A Forked Version focused on privacy from SESSION
sms2call
Make a call when receiving a defined SMS
VoIP.ms SMS
Popular Android messaging app for VoIP.ms, a Canadian VoIP provider
CodeCatcher
Filter Sms Messages and Automate Your Device
Carrion
Block spoofed calls
Föhnix
Foehnix 天气部件旨在帮助飞行员应对天气状况
Watomatic - Auto Reply For WhatsApp
Auto reply bot for WhatsApp, FB Messenger and more soon
宝宝电话
一款模拟电话应用，专为想练习打电话的孩子设计。
Open in WhatsApp
在 WhatsApp 中打开聊天
Sipdroid
SIP（VoIP）客户端
