JusPhone!

JusPhone is a SIP-based softphone with excellent voice and video call quality. It could be used as an extension phone when it is connected to an IP-PBX, Softswitch or IMS.Notice:- To use JusPhone, you need to get a SIP account from SIP provider first. Features:- Auto sync local contacts- Regular call is available without login or IP network- Voice callVoice codec: AMR-WB, G729, AMR, iLBC, PCMU, PCMA, G722, iSAC, opus- Mute, speaker, DTMF, call wait, call transfer, voice and video exchange- Echo cancellation, VAD (Voice Activity Detection)- QoS: help improve voice and video call quality- Video callVideo codec: VP8, H264, H264-SVC- Available over 3G 4G and Wi-Fi