Support audio
Support G.729, Opus, PCMA, PCMU,AMR,AMR-WB,G.722.1,G.722,SPEEX,SPEEX-
WB,iLBC,GSM,ISAC,ISAC-WB codecs.
Support 20-party audio conference.
Support add/modify the SIP message headers.
This version of 22Call SIP Android App comes with one universal variant which will work on all the Android devices.
If you are looking to download other versions of 22Call SIP Android App, We have 1 version in our database. Please select one of them below to download.