Alternatives to MicroSIP for Android with any license

Signal

TextSecure and RedPhone have been merged to create Signal! Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in...

Free Open Source Mac Windows Linux Android iPhone ... Android Tablet iPad Chrome Ubuntu Touch
Apps with End-to-End Encryption Encrypted chat Security focused Texting ... Video calling Encrypted calls Encrypted Connection Self destructing messages Video calling Voice Call Color coding Encrypted VoIP calls Forward Secrecy Group chat Integrated File Sharing Mobile friendly Night mode/Dark Theme Works Offline Protected by Password Based on phone number Privacy focused Private messaging File Sending Voice messages Add a feature

391 Like
Wire

Wire is a secure and private messenger for phones, tablets and desktop. Crystal clear voice and video calls, private group chats, file sharing, audio and video messages...

Free Personal $ $ $ Open Source Mac Windows Linux Web Android ... iPhone Android Tablet iPad
Apps with End-to-End Encryption Security focused Encrypted calls Encrypted chat ... Group chat Integrated File Sharing Photo Sharing Privacy focused Privacy Protected Share your screen Secure File Sharing Video calling Voice Call WebRTC Add a feature

179 Like
Jitsi

Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full end-to-end encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM...

Free Open Source Mac Windows Linux Web Android ... BSD
Apps with End-to-End Encryption Group chat iPhone/iPod sync Support for Multiple protocols ... Multiple Account support OTR Video calling WebRTC Add a feature

279 Like
Linphone

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...

Free Open Source Mac Windows Linux Web Windows Mobile ... Android iPhone Android Tablet Windows Phone iPad Xfce
Encrypted VoIP calls Video calling Add a feature

103 Like
Zoiper

Zoiper IAX & SIP multilanguage and multiplatform (Windows, Linux and Mac OS X) softphone is a VoIP soft client, meant to work with any IP-based communications...

Free Personal $ $ $ Mac Windows Linux Web Android ... iPhone Windows Phone
Address book integration Automatic call recording Add a feature

23 Like
CSipSimple

csipsimple will allow native sip for android device. It relies on the pjsip SIP stack and use the pjsip-jni project. The use of this native library will ensure a...

Free Open Source Android
Call hold Call Transfer Multi Account Switching Nativ Address Integration Add a feature

35 Like
- Discontinued Possibly discontinued. App hasn't been updated since November 30, 2014.
Bria

Thoughtfully designed, Bria 5 leverages over 10 years of softphone experience in improving productivity for our customers.

Commercial $ $ $ Mac Windows Android iPhone Android Tablet ... iPad
Daylite integration Call Transfer Voice Call Add a feature

3 Like
3CX Phone System

3CXPhone is a free VoIP phone available for Windows, iPhone or any Android based smart phone such as Google Nexus, Sony Xperia, Motorola Droid or Samsung Galaxy. Connect...

Freemium Windows Android iPhone
No features added Add a feature

8 Like
Line2

Line2 is a VoIP phone service that lets you call & text from a separate phone number via WiFi or 3G/4G/LTE. At a small premium, Text & call ANYONE in the...

Commercial Mac Windows Android iPhone Android Tablet ... iPad Apple Watch Kindle Fire
Voice Call Add a feature

7 Like
Acrobits Softphone

Acrobits Softphone, an app for entry into the world of SIP.

Commercial $ $ $ Android iPhone iPad
No features added Add a feature

2 Like
Silent Phone

Silent Phone – Secure Encrypted Video & Voice Mobile Phone Calls You now have the ability to have secure encrypted phone calls between Silent Circle members...

Commercial Android iPhone Android Tablet iPad
Encrypted calls Encrypted chat Video calling Voice Call Add a feature

3 Like
Paltalk

Paltalk is an instant messaging service that enables users to communicate via internet chat, voice and video chat. It offers chat rooms and the ability for users to...

Freemium Mac Windows Web Android iPhone ... Kindle Fire
Video calling Add a feature

5 Like
CallProtector

Encrypted secure Calls with CallProtector! App available on iOS & Android With CallProtector you can call others in a secure way, you only need working...

Free Android iPhone
Encrypted calls Encrypted chat Add a feature

2 Like
Vodia Networks

Vodia Phone app is a free add-on for your Vodia PBX that lets you connect to your account on your Vodia PBX. Starting with Android 5.0 Lollipop, based on the WebRTC...

Free Android Chrome OS
WebRTC Add a feature

0 Like
Whistle Phone

Whistle Phone is an app for calling or texting your family and friends for free over Wifi or your mobile data plan. On your own customized phone number, you can make...

Freemium Mac Windows Android iPhone iPad
Encrypted calls Texting Add a feature

1 Like