Softphone
A softphone is a software program for making telephone calls over the Internet using a general purpose computer, tablet or smartphone, rather than using dedicated hardware. Often a softphone is designed to behave like a traditional telephone, sometimes appearing as an image of a phone with a display panel and buttons with which the user can interact. A softphone is usually used with a headset connected to the sound card of the PC, or as an installed app on your phone.
1.Acrobits
Product: Acrobits
Company: Acrobits
OS: IOS, Android
Overview: Acrobits is a mobile software development company with a focus on SIP Clients for mobile devices; their SIP client, Acrobits Softphone, is the leading app of it's type on the iTunes App Store.
See configuration details for IOS
2. Linphone
Product: Linphone
Company: Linphone
OS: Windows, Linux, MacOSX, IPhone, Android.
App Storage Consumption: 8.09mb (ability to move app to SD card. Data uses an additional ~0.89mb approx.)
Overview: Linphone is an internet phone or Voice Over IP phone (VoIP). With Linphone you can communicate freely with people over the internet, with voice, video, and text instant messaging. Linphone makes use of the SIP protocol, an open standard for internet telephony. You can use Linphone with any SIP VoIP operator.
