OpenSource (GPL) project for SIP on Android.
* High performances
* Rewriting/filtering rules for integration with Android
* SIP SIMPLE for Messaging
* Record calls
* Simple configuration
* Fancy UI inspired from 4.x Holo theme
* Many codecs (HD codecs, optimized codecs)
* Supported crypto : TLS for SIP and SRTP/ZRTP for media
More codecs (as the experimental Opus) and themes are available in plugins !
About permission required by CSipSimple :
Please report your bugs to the bug tracker of the project : it helps us to make a better software !!!
Users make the apps : It’s opensource ! This application is distributed under GPLv3 license terms (gnu.org/licenses/gpl-3.0.txt). You can also try the development version (nightly builds) available on the project website if you experiment problems with this version.