This is a bare-bones
baresip based SIP User Agent application for Android.
Currently the application supports voice calling and messaging, UDP, TCP, and TLS signaling transports, voicemail Message Waiting Indication, incoming call transfers (REFER), PCMU/PCMA, iLBC, G.726, G.722, G.722.1, AMR, and Opus voice codecs, as well as ZRTP and (DTLS) SRTP media encapsulation.
Motivated by need for a secure SIP user agent for Android that does not depend on third party push notification services.
If you need video calling and have a device with Android version 7.0 or newer that supports Camera2 API at level FULL or LEVEL3, you can instead of this application install its sister application baresip+.
Packages
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.
Download F-Droid
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This version requires Android 5.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
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run foreground service
Allows the app to make use of foreground services.
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have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
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record audio
This app can record audio using the microphone at any time.
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change your audio settings
Allows the app to modify global audio settings such as volume and which speaker is used for output.
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view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
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prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
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disable your screen lock
Allows the app to disable the keylock and any associated password security. For example, the phone disables the keylock when receiving an incoming phone call, then re-enables the keylock when the call is finished.
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read the contents of your shared storage
Allows the app to read the contents of your shared storage.
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modify or delete the contents of your shared storage
Allows the app to write the contents of your shared storage.
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run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
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control vibration
Allows the app to control the vibrator.
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pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
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send sticky broadcast
Allows the app to send sticky broadcasts, which remain after the broadcast ends. Excessive use may make the phone slow or unstable by causing it to use too much memory.
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This app can appear on top of other apps
This app can appear on top of other apps or other parts of the screen. This may interfere with normal app usage and change the way that other apps appear.
Download APK
7.2 MiB
PGP Signature
-
This version requires Android 5.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
-
run foreground service
Allows the app to make use of foreground services.
-
have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
-
record audio
This app can record audio using the microphone at any time.
-
change your audio settings
Allows the app to modify global audio settings such as volume and which speaker is used for output.
-
view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
-
prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
-
disable your screen lock
Allows the app to disable the keylock and any associated password security. For example, the phone disables the keylock when receiving an incoming phone call, then re-enables the keylock when the call is finished.
-
read the contents of your shared storage
Allows the app to read the contents of your shared storage.
-
modify or delete the contents of your shared storage
Allows the app to write the contents of your shared storage.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
control vibration
Allows the app to control the vibrator.
-
pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
-
send sticky broadcast
Allows the app to send sticky broadcasts, which remain after the broadcast ends. Excessive use may make the phone slow or unstable by causing it to use too much memory.
-
This app can appear on top of other apps
This app can appear on top of other apps or other parts of the screen. This may interfere with normal app usage and change the way that other apps appear.
Download APK
7.2 MiB
PGP Signature
-
This version requires Android 5.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
-
run foreground service
Allows the app to make use of foreground services.
-
have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
-
record audio
This app can record audio using the microphone at any time.
-
change your audio settings
Allows the app to modify global audio settings such as volume and which speaker is used for output.
-
view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
-
prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
-
disable your screen lock
Allows the app to disable the keylock and any associated password security. For example, the phone disables the keylock when receiving an incoming phone call, then re-enables the keylock when the call is finished.
-
read the contents of your shared storage
Allows the app to read the contents of your shared storage.
-
modify or delete the contents of your shared storage
Allows the app to write the contents of your shared storage.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
control vibration
Allows the app to control the vibrator.
-
pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
-
send sticky broadcast
Allows the app to send sticky broadcasts, which remain after the broadcast ends. Excessive use may make the phone slow or unstable by causing it to use too much memory.
-
This app can appear on top of other apps
This app can appear on top of other apps or other parts of the screen. This may interfere with normal app usage and change the way that other apps appear.
Download APK
7.2 MiB
PGP Signature
