- Fixed Bluetooth issues
- Fixed a bug - toggle 'Mute' button in Zoiper in-call screen had no effect on CallKit 'Mute' button
- Fixed CallKit 'Speaker' button (was not working)
- Unhold a call put on hold when interrupted by external call, i.e. GSM call
- Fixed a bug - calls on hold are dropped during switching with active one
- Take into account system "Contacts sort" preferences

- Fixed a Bluetooth issue
- Fixed 'Click to call' not working if Zoiper is not running
- Fixed a crash after a Conference call end
- Additional bug fixes and improvements

- Fixed a crash on application exit
- Fixed incoming calls issue when SRTP negotiation is enabled
- Additional various bug fixes and improvements

- Fixed incorrect dialpad navigation bar display on notch devices when the display is "Zoomed"
- Fixed incorrect logos shown for some VoIP providers
- Fixed a bug- sometimes cannot receive calls when SRTP negotiation is enabled
- Additional various bug fixes and improvements

- Fixed a crash in the provisioning
- Fixed a crash on DNS resolve
- Fixed an issue with missing Outgoing audio
- Fixes in Video calling feature
- Fixes in Call transfer feature
- Additional various bug fixes and improvements

- Fixed dialpad UI not being properly displayed on some device
- 'Number rewriting prefix' configuration is now being handled by the provisioning
- Fixed some Video calling crashes
- The old Zoiper incoming call screen is not visible any longer
- Various bug fixes and improvements

- Added German translation
- Dropped support for iLBC 30 audio codec
- Dropped support for H.263+ video codec
- Fixed audio source not displayed when an incoming call is answered
- Fixed incoming calls not shown after call transfer
- Various Contacts fixes
- Various bug fixes and improvements

Added:
- Czech translation
- Video FMTP SIP account option
- RTP SSRC SIP account network option

Bug fixes:
- Missing token request
- Multiple "Low registration time" dialogs shown
- Crash after successful push notification subscription purchase
- Unable to establish a Video call if contact is dialed from the Contacts app
- Multiple fixes for Contacts
- Multiple fixes for GUI
- Various bug fixes, QoL changes and improvements

Stability fixes and QoL improvements

- Fixed missing audio and random crashes when using AirPods
- Implemented IP version preference in Advanced settings
- Implemented OS-assigned random port instead of random port between 32000 and 60000 for SIP, IAX and RTP
- Various bug fixes and improvements

- Еxtend supported resolutions
- Fixed issue with providers list

- Added more detailed TLS network settings
- Fixed conference issues
- Fixed call hold issues
- Fixed calls cannot be merged into a conference from CallKit
- Fixed calls cannot be swapped from CallKit
- Fixed some crashes
- Various fixes and improvements

Fixed freeze on outgoing call.

Fixed unable to launch on iOS 9 issue.

- New Contacts implementation;
- Fixed Video calls;
- Fixed working with Bluetooth headsets;
- Fixed crash on Register;
- Fixed bug when user tap on video - new call is initiated;
- Fixed bug when using PUSH with TLS – account was unable to register;
- Fixed bug when using PUSH – cannot answer incoming call;
- Fixed bug with multiple calls – More -> Add call;
- Fixed bug when Call transfer – callee is put on hold;
- Fixed bug with proper Register – audio disappears;
- Fixed bug with Chat – message notification displayed when chat is disabled.

- Fixed a crash in Settings -> Accounts screen
- Various bug fixes and improvements

- Fully re-implemented push notifications to conform  with requirements for iOS 13 and above;
- Fixed missing device token issue;
- Fixed dialing from system "Recents" tab;
- UI fixes and improvements;
- Various improvements and bug fixes.

Various improvements and bug fixes.

Fixed an issue with push notifications subscriptions.

Fixed an issue with push notifications subscriptions.

Various improvements and bug fixes.

New version includes a lot of fixes and improvements, including:
- Fixed 'Hold' button on-hold status in call screen when interrupted by a cellular call;
- Fixed QR provisioning issues;
- Show a message if push notifications are turned off;
- Proper call reporting to CallKit;
- Proper call records naming in Recents;
- Bug fix: "Speaker" stops working when "Contacts" or other tabs are displayed;
- Bug fix: on first launch cannot create contacts ('+' button is disabled);
- Various bugs and crash fixes.

We are constantly trying to improve our application in the best way possible. In this version you will find:
- Fix for the crash happening when you use the contacts
- Fix for the crash which happens when you try to cancel the QR-code scanner
- Fixes for the French translation
- Stability improvements
- Various fixes

We follow our users feedback and are constantly trying to improve our application in the best way possible. In this version you will find:
- various fixes on the network features
- fixed various crashes
- fixes on some translations
- stability improvements

We follow our users feedback and are constantly trying to improve our application in the best way possible. In this version you will find:
- fixed crash on making calls;
- fixed crash on enabling push notifications;
- stability improvements;
- various fixes and improvements.