通話與簡訊
Flash Alert (Calls & SMS)
在收到電話、簡訊或應用通知時閃爍終端
baresip+
SIP and mobile calling and messaging User Agent for Android based on baresip lib
baresip
SIP and mobile calling and messaging User Agent for Android based on baresip lib
Element Classic
Previous generation Element
Jami
自由且私密地分享
SMS 匯入 / 匯出
匯入與匯出簡訊、多媒體訊息、通話記錄和聯絡人。
Saracroche
Block unwanted spam calls automatically and protect your privacy
SimpleX Chat
SimpleX Chat - e2e encrypted messenger without any user IDs - private by design!
SMS2Email
Forwards SMS messages to SMTP (Email) server
Parcel - Pickup code
Extract the address and pickup code from SMS automatically
Contacts
An open-source, fully-functional contacts app.
Signet
Verify calls from family, colleagues, sources against deepfake impersonation.
Wire
SMS to URL Forwarder
Simple incoming SMS to URL forwarder
SpamBlocker (Call & SMS)
Spam Call/SMS blocker
WiVeWa
Client for the WiVeWa system
WhatsOpen
Open WhatsApp chats with any number, no contact needed.
SOS Ring
Force ringtone for VIP contacts even in Silent/DND mode
Welefon
Phone with API
SmartFind
Find your phone with an SMS from a trusted contact
FluffyChat
Call Limiter
Limit call duration per contact and automatically hang up when time is up
QUIK SMS
Android 原生簡訊應用程式的開源替代方案。QKSMS 的延續版本。
Jitsi Meet
Instant video conferences efficiently adapting to your scale
Call Blocker
Block unwanted calls, spam and telemarketing
JMP SIM Manager
Companion app for the JMP eSIM Adapter
Session F-Droid
Encrypted private messenger
Privacy Cell
Verify that a phone is using the most secure cell protocols.
Cheogram
Chat on the Jabber network (XMPP protocol); focus on features for gateway users
Amadz - Calling App
Clean & intuitive Phone Dialer app following Material Design principles.
