CSipSimple vs Telephone
A side-by-side look at CSipSimple and Telephone. For an in-depth review of either product, follow the links below.
CSipSimple
Social & Communications
CSipSimple is an open source SIP client for Android that allows you to make VoIP calls over Wi-Fi or mobile data. It supports common SIP features like call transfer, call forwarding, call waiting, 3-way conferencing, etc.
voipsipandroidcallswifimobile-data
Telephone
Social & Communications
Telephone is an open source SIP softphone and VoIP client for making audio and video calls over the internet. It supports standard telephony features like call waiting, call forwarding and voicemail.
voipsipsoftphonetelephonycalling
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