For users looking for a FREE SIP softphone app for intercom projects, the newly-released Vfone, SIP Softphone app is designed specifically for intercom by drawing on Akuvox’s 14+ years’ experience in SIP.
What makes Vfone stand out from the rest of its kinds? For one, it is highly compatible, working seamlessly with any-brand SIP PBX and intercom hardware. For another, it delivers a set of intercom features such as door unlocking, a perfect mobility solution for an intercom project. Last but not least, it's free of cost！
Enhanced video and audio output
The HD audio and video quality are of exceptional standards thanks to high resolution capabilities and various sound quality algorithms like echo cancellation. Furthermore, Users will never miss a call or a message with Vfone. Smartphone will continue to receive notifications even if the app isn’t started up.
The intercom features available include door unlocking, video preview and live view. Literally at one glance, you will know where to find all the features, and the instructions and icons are no-brainer.