Acrobits Softphone APK

Version 5.2.12 - cz.acrobits.softphone.alien
Last updated: Fri, 14 May 2021 1:59:11 UTC

Acrobits Softphone is a feature-rich SIP phone with video and ZRTP support

APP Information

Download Version 5.2.12 (1217986)
Apk Size45.38 MB
App DeveloperMizutech
Malware CheckTRUSTED
Install on Android4.4.x and up
App Packagecz.acrobits.softphone.alien.apk

Download Acrobits Softphone 5.2.12 APK

App Description

Acrobits Softphone is acrobits,softphone,alien,communication, content rating is Everyone (PEGI-3). This app is rated 4.33 by 3 users who are using this app. To know more about the company/developer, visit Mizutech website who developed it. cz.acrobits.softphone.alien.apk apps can be downloaded and installed on Android 4.4.x and higher Android devices. The Latest Version of 5.2.12 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 13586+ times on store. You can also download cz.acrobits.softphone.alien APK and run it with the popular Android Emulators.

The leading SIP Client on IOS comes to the Android platform.
Acrobits Softphone is both intuitive to use and highly configurable.  With loads of preconfigured providers, many users will have their SIP account configured and making calls in less than a minute.  But Acrobits Softphone also has the highly configurable settings advanced VoIP users and business users need, including support for Secure SIP signaling through TLS, HD audio through G.722 and more. Try Acrobits Softphone on Android today and you'll be telling your friends about it tomorrow.
Check out the great features of Acrobits Softphone for Android, with many more to come.
       •Push Notifications for incoming calls for improved battery life
       •Support for use on wifi and 3G networks
       •backgrounding support with status bar notification; check your email or other tasks while still available for calls on the Softphone
       •quick import of accounts from major VoIP Providers
       •call recorder and player, seamlessly integrated into the call history
       •Bluetooth headset support
       •HD Wideband audio through G.722
       •Secure calling through SRTP (SDES)
       •ZRTP support (through in app purchase), the latest in secure calling for SIP
        •excellent sound quality, includes the G.711 (ulaw and alaw) and  GSM audio codecs. Make an in app purchase to add G.729 Annex A for great quality over 3G networks
       •TLS support for encrypted SIP
       •audio codec manipulation, enabling you to prioritize the codecs used and disable ones you don’t want to use
       •comfortable and super-smooth user interface, fine-tuned specially for Android
       •easy, intuitive configuration
       •simultaneous registration of multiple SIP accounts, have multiple accounts registered to receive incoming calls and switch the account used for outgoing calls without leaving the keypad
       •Android contacts integration. Easy to call anyone in your contacts via SIP
       •add new contacts directly from the softphone
       •ability to generate DTMF tones while in call, to control various PBX features or automated systems (use audio, rfc 2833 or SIP INFO)
       •speakerphone support
       •detailed call history
       •configurable RTP port range
       •SIP Proxy support
       •STUN server support, automatic service discovery using DNS SRV queries
       •phone number resolution. We present the phone numbers in a convenient format with grouped digits, display the flag and country name and even region/city name for some countries, including USA
The Android Market does not make paid apps available in all countries.  If you're unable to purchase Acrobits Softphone or have already purchased it through paypal, please visit for an alternate method to download and install.
Acrobits Softphone is a SIP Client, not a VoIP provider.  It needs to be used in conjunction with a VoIP provider that supports use on a SIP Client to work.  Check out our list of verified VoIP operators at
VoIP over 3G - Be aware that some mobile network operators prohibit or restrict the use of VoIP (Voice over Internet Protocol) over their network.  They may prohibit the use of VoIP or impose additional fees and/or charges when using VoIP over their network.  By using Acrobits Softphone over 3G, you agree to abide by any restrictions your cellular carrier imposes and agree that Acrobits will not be held responsible for any charges, fees or liability imposed by your carrier for using Acrobits Softphone over their 3G network. 

App ChangeLog

  • Bugfix in audio handling: receiving an incoming GSM call during an ongoing SIP call could have caused loss of audio for the SIP call.

App Screens

Acrobits Softphone App Screen 1Acrobits Softphone App Screen 2Acrobits Softphone App Screen 3


Apk scan results

Apk Scaned By TotalVirus Antivirus,cz.acrobits.softphone.alien.apk Was Pure And Safe.

Scan Stats:failure:0|harmless:0|malicious:0|suspicious:0|timeout:0|type-unsupported:9|undetected:58|
File type:Android
Magic:Zip archive data
File size:47582105
Uncompressed Size:118311553
Contained Files	:1621
Contained Files By Type:MF:1,RSA:1,SF:1,caf:13,css:1,dex:1,js:5,png:720,so:8,txt:3,wav:2,xml:148,

Older Versions

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Google Play Reviews

  1. Bogdan Hlevca-avatar

    Bogdan Hlevca

    Better than others, but has issues with longer calls, probably due to a memory leak. It needs rebooting the phone to make it work again.

  2. Dean Bradko-avatar

    Dean Bradko

    I'm on galaxy s7 with android oreo and the connection to the sip server is gone when the app is not open and in focus. Even switching to the settings on my phone will kill the connection. I have to bring the app back in focus for it to try to reconnect.

  3. John Brooks-avatar

    John Brooks

    System call integration works nicely; this is a must-have for me since I need to be able to use my vehicle head unit's hands-free system to place and receive calls. And it doesn't kill my bluetooth media after using it either like Mizu did. However, I've started having an issue where the other end can't hear me for 10-20 seconds at the start of a call. It's a bit frustrating and it isn't due to my provider as my other devices work.

  4. A MMc-avatar

    A MMc

    Seems to work fine. I was rather disappointed that it does not support call blocking of specific numbers, however. SMS support (like Groundwire) would be useful too.

  5. Anthony Yerly-avatar

    Anthony Yerly

    Stopped working after last update. Sad part is it was the best of the best. Except for the inability to easily configure SMS. I really hope one of the higher-ups acknowledge this review. Cuz I need this working now.

  6. George Thompson-avatar

    George Thompson

    First sip client which works perfectly I have it connected to my Asterisk exchange and it works perfectly using push. Its also connected to Sipgate and Callcentric and everything works as it should

  7. Rod R-avatar

    Rod R

    The free Zoiper lacks push notifications. Couldn't get Linphone or Mizudroid to work reliably. Acrobits had no issues, well worth the small cost.

  8. Rudolf Viljoen-avatar

    Rudolf Viljoen

    Does not work the way they said it will work. Wast of money....

  9. Michel Gallone-avatar

    Michel Gallone

    Great voip phone app.

  10. Raj Kumar Raina-avatar

    Raj Kumar Raina

    To put it simple, I'm unable to receive Incoming calls, very much embarassing