1.1.1 [26 Mar 2024]
- Added French translation
- Fixed connectivity problems with some VPN configurations
- Fixed bugs in "Manage accounts" screen when there are many SIP accounts
- UI improvements
1.1.0 [22 Jan 2024]
- New improved in-call screen
- Improved support for video calls
1.0.52 [30 Aug 2023]
- Improved support for Android 13+
- Minor UI improvements
1.0.51 [25 Jul 2023]
- Fixed connectivity issues over VPN on some configurations
- Support for per-app language preferences (Android 13+)
1.0.50 [19 Jul 2023]
- Improved detection of network settings
- Added support for G.729 audio codec
- Added option to disable the New account wizard (When disabled, adding an account will simply show all available settings)
- Added ability to open various Android settings screens from the app's Advanced settings page
- Minor UI tweaks
1.0.49 [7 Apr 2023]
- Improved compatibility with VoIP servers
- Added system notification for voicemail
- Added RTP port range settings
- Remote contact is now correctly updated after call transfers and redirects
- Restored handling of SIP URIs by the app
1.0.48 [17 Nov 2022]
- Bug fixes
1.0.47 [5 Oct 2022]
- Improved support for Android 12+
- Fixed issues with IPv6 connectivity
- Added support for sending DTMF using SIP INFO
- Added Dutch translation
- Fixed VP8 codec initialization error
- Improved UI
1.0.46 [5 Jul 2022]
- Added ability to send diagnostic logs and delete them
- Fixed issue with attended transfers not working on some setups
- Fixed issues with UDP over IPv6
1.0.45 [5 Apr 2022]
- Fixed connectivity issue when VPN is active
1.0.44 [25 Feb 2022]
- Added support for IPv6
- Added new options in "Advanced SIP settings"
- Bumped target SDK to 30 (Android 11)
1.0.43 [29 Oct 2021]
- Added the ability to assign ringtones to accounts
- Bug fixes
1.0.42 [11 Oct 2021]
- Added checking of system Do Not Disturb status
- Added an option to force network type selection (Android 6.0+)
- The app now requests the permission to read external storage to be able to load custom ringtones
- Fixed matching of phone numbers with local prefixes to contacts
- Various other bug fixes
1.0.41 [31 May 2021]
- Improved contact editor
- Added new preference to disable call history
- Bug fixes
1.0.40 [21 Apr 2021]
- Fixed issue with G.722 codec
1.0.39 [15 Apr 2021]
- Added option to completely turn off the screen during the call (enabled by default)
- Added support for RFC 5168 media control messages
- Added ability to set voicemail number via QR code
- Bug fixes
- UI improvements
1.0.37 [16 Dec 2020]
- Added support for VP8 video codec
- Added more color themes
- Added option to select the sound played when a call ends
- Fixed matching of phone numbers to contacts for outgoing calls
- Fixed selection of default number when "Show only SIP contacts" option is enabled
- Added new option in "Advanced SIP settings"
- Default font size changed to Medium
- Various other bug fixes
1.0.36 [16 Sep 2020]
- Fixed a bug with certificate name validation when using TLS
- Added more VoIP providers to the list of supported providers
1.0.35 [18 Aug 2020]
- Bug fixes
1.0.34 [8 Jul 2020]
- Added new account options
- Added more VoIP providers to the list of supported providers
- SIP stack improvements
1.0.33 [4 Jun 2020]
- Improved number rewriting feature; it now allows adding a prefix
- Added option to set font size
- Added option to group contacts by presence status
- Added "Compose message" button in Messages tab
- Account display name is now preferred over SIP ID when the account name is shown
- Added Ukrainian localization
- Fixed bug with changing primary number in Contacts
- Fixed bug with sliding buttons in the in-call screen
- Added ability to copy and paste phone numbers and message text
- Changed some of the icons
1.0.32 [14 May 2020]
- Added date display in chat screen
- Fixed a bug in contact search
- Fixed some UI bugs
- The app now doesn't show its main screen when it automatically starts up with the system
- Added Caller ID options to the "Advanced SIP settings" screen
- Added more VoIP providers to the list of supported providers
1.0.31 [15 Apr 2020]
- Added new premium feature which includes support for attended call transfers
(to start transfer place the call on hold using the pause button)
- Added "Tap to return to call" message
- Added ability to change the font size of messages with a gesture
- Updated German localization
- Some minor bug fixes
1.0.30 [23 Mar 2020]
- Improved matching of phone numbers to contacts
- Improved support for contacts with multiple numbers
- Improved search in Dial Pad: all contact fields are now searchable
- Added support for number rewriting: you can define rewriting rules to make simple changes to dialed numbers, such as removal of + sign
- Tapping on user's picture in contacts now opens the contact details screen
- Fixed screen not turning on for an incoming call
- Fixed QR code scanner not working on old devices
- Some improvements in UI
1.0.29 [13 Feb 2020]
- Bug fixes
1.0.28 [5 Feb 2020]
- Improved support for video calls
- Added display of SIP account in the in-call screen when multiple accounts are used
- Added display of SIP account in History and Call Details dialog
- Added handling of reboot and power off events (the app will try to unregister accounts)
- Fixed some UI bugs
1.0.27 [20 Dec 2019]
- Fixed microphone issues on some Samsung devices
- Fixed issues with AEC on 64-bit ARM devices
- Added new account options
- Added an option to enabled Opus FEC
- Fixed problem with DNS server list which caused hostname resolution to fail
- Fixed some crashes
1.0.26 [26 Nov 2019]
- Fixed freeze when call ends with Call Details dialog visible
- Fixed issues with Mute button in the in-call screen
- Fixed rare crash in Dial Pad when searching contacts
- Minor UI improvements
1.0.25 [12 Nov 2019]
- Added dark UI theme
- Fixed issue with ringtone not looping
- Improved matching of phone numbers to contacts
- Added more VoIP providers to the list of supported providers
1.0.24 [18 Oct 2019]
- Fixed issue on Android 10 where incoming call screen did not appear (The "Appear on top" permission must be granted)
- Small UI improvements
1.0.23 [11 Oct 2019]
- Added "Advanced audio settings" page in "Preferences"
- Improved accessibility by adding content descriptions to elements
- Toast popups have been replaced with Snackbars
- Improved compatibility with various VoIP providers
1.0.22 [23 Aug 2019]
- Improved echo cancellation
- Dialed DTMF digits are now shown in the in-call screen
- Added post-dial feature: a sequence of DTMF digits can be dialed automatically when a call is connected
- Improved contact search in the Dial Pad
- Improved compatibility with various VoIP providers
- Fixed UI bugs
1.0.21 [15 Jul 2019]
- Added 64-bit native code
1.0.20 [4 Jul 2019]
- New UI for account creation
- Added option to create an account by scanning a QR code
- Added more VoIP providers to the list of supported providers
- Added animated icon showing that account is registering
1.0.19 [30 May 2019]
- Fixed connectivity problems when VPN is active
- Added vibration on incoming calls (can be disabled in Preferences)
- Minor changes in Settings UI
1.0.18 [17 May 2019]
- Added option to choose contact name format and sorting order
- Fixed crash on some Meizu devices
- SIP stack improvements for better compatibility with VoIP providers
1.0.17 [14 May 2019]
- Fixed appearance of Dial Pad text labels on small screens
- Restored the ability to dial the voicemail number by long tapping on the "1" button
- Fix: DNS resolver's cache must be cleared when connectivity changes
1.0.16 [30 Apr 2019]
- Dial Pad has been moved to a separate screen
- Dial Pad now has a list of found contacts
- Added ability to send a message to the number entered in Dial Pad
- Index bar now shows and hides itself automatically
- Fixed crashes in Contact Editor
1.0.15 [19 Apr 2019]
- Fixed disappearing items in History
- Fixed inability to set the ringtone to Silent
1.0.14 [10 Apr 2019]
- Added German translation
- Added support for Bluetooth audio devices
- Fixed in-call screen appearance on small devices
- Fix: the app must not be hidden from Recent
- Added support for RTP/SAVP (set media encryption to 'required' to offer SAVP profile)
- SIP stack improvements for better compatibility with VoIP providers
- Small UI improvements for pre-Lollipop devices
1.0.13 [26 Mar 2019]
- Added G.722 codec support
- Fixed IP address selection when multiple network devices are available
- Fixed issues with matching numbers with contacts
1.0.12 [12 Mar 2019]
- Added support for message waiting indication (RFC 3842)
- Fixed distorted voicemail icon on some devices
- Fixed crash on startup on some devices
- Fixed crash in Settings on entering incorrect numbers
- SIP stack improvements for better compatibility with VoIP providers
1.0.11 [1 Mar 2019]
- Fixed "no media" warning tone generation
- Fixed "Subscribe to presence" option in contact editor (its state was shown incorrectly sometimes)
- Added more configuration options to the "Advanced SIP settings" screen
- Fixed crash in the in-call screen
1.0.10 [25 Feb 2019]
- Added the ability to dial the voicemail number by long tapping on the "1" button
- Changed ringtone player to use the audio stream for the phone ring
- Fixed default presence subscription mode for contacts
- Removed the "CALL PHONE" permission; the app will now open the default dialer instead of calling the number directly
- Fixed crash in the welcome screen
- Minor improvements in contact editor
1.0.9 [13 Feb 2019]
- Fix: screen must not turn off when a call is active
- Fixes and improvements in contact editor
- Added stripping of delimiter characters from phone numbers
- Fixed crash on startup when device has no external storage
- Fixed rare crash in the welcome screen
1.0.8 [31 Jan 2019]
- Fixed crash in Walkie-Talkie screen when playing messages
- Fixed visibility of index sidebar in Contacts
- Fixed encoding in Russian translation
1.0.7 [30 Jan 2019]
- Account wizard now allows setting custom port number in the server field (separated by colon)
- Fixed bug which caused crash when opening contact details on some devices
- Various UI fixes and improvements
- Added menu action "Call via cell network" in History
1.0.6 [21 Jan 2019]
- Added "Auto-Start" option, allowing the app to start with Android
- Added "Unregister on Exit" option
- Dialpad now has the # key
- Added new button to show dialpad in the call screen
- SIP stack improvements for better compatibility with VoIP providers
1.0.5 [28 Dec 2018]
- Fixed incorrect in-call buttons size on tablets
- Fixed bug with "Next/Finish" button grayed out in Account wizard
1.0.4 [25 Dec 2018]
- Added option to show all contacts, not only contacts having "Internet call" number
- Fixed bug with SIP accounts without registration
1.0.3 [14 Dec 2018]
- Added account creation wizard
- Added welcome screen
- Fixed UI bugs with multiple active calls
- SIP stack improvements for better compatibility with VoIP providers
1.0.2 [22 Nov 2018]
- Various UI fixes and improvements
- Added new account configuration options
- Fix: clearing call history must not remove messages
- SIP stack improvements for better compatibility with VoIP providers