About ATGChat
ATGChat is a subscription service that provides Push-to-Talk (PTT) Voice, Group Messaging and Location Services for Mobile Devices and PC Based Dispatch Users. Get the free app as a part of your ATGChat membership, and...
ATGChat is a subscription service that provides Push-to-Talk (PTT) Voice, Group Messaging and Location Services for Mobile Devices and PC Based Dispatch Users. Get the free app as a part of your ATGChat membership, and communicate with your employees. How does ATGChat work? - ATGChat membership gives you access to unlimited Push to Talk Voice, Group Messaging and Location Services for one low monthly price. - With the ATGChat app you can instantly create Group PTT calls. - You can send Group oriented text and image Messages, with no message length restrictions like SMS. - You can view the location of your participating Contacts using the ATGChat Location Mapping feature. - With a Premium ATGChat membership, you can enable historical location services (bread crumb tracking) and speed limit alerts for your employees. Note: This app may use your location even when it isn’t open, which can decrease device battery life. - An ATGChat subscription includes access to the ATGChat web portal to manage your Contacts and Groups, and to view ATGChat location maps.
Version History Remote search improvements. Support for PTT calls to users who are not contacts. Emergency Calls to the user's Selected TX. Bug fixes. 24.0 Mar 12 Bug Fixes 23.3 10/22/2025 Fixes issue where storage grows unbounded from iOS Push-to-Talk interface. Bug fixes. 22.2 12/11/2024 Bug fixes. 22.1 11/06/2024 Adhoc Call Improvements Channel Mode Default Callee Removes emergency acknowledgement Tie DnD to Focus Mode Deprecates iOS 14 Bug fixes. 21.0 03/07/2024 Bug fixes. 20.2 10/03/2023 Adds the ability to search for Bluetooth LE PTT buttons that support the ESChat protocol but do not advertise it. Bug fixes. 19.5 07/07/2023 Fixes crashes with new audio stack and Apple PTT framework. Bug fixes. 19.4 03/21/2023 Fixes crash when used with Bluetooth LE Hearing Aid. Adds support for the Audio Path Widget. Adds support for configurable Display Names. Allows user to end ongoing PTT calls by enabling Do Not Disturb via Notification without launching app. Bug fixes. 19.1 01/25/2023 Adds support for large groups. Requires server 5.2.0 or newer. Adds channel selection support for Bluetooth LE accessories. Bug fixes. 18.1 08/10/2022 Adds support for threaded messaging. Allows user to end ongoing PTT calls by enabling Do Not Disturb. Bug fixes. 18.0 03/18/2022 Multi-call improvements. Contact on channel list improvements. Fixes end call confirmation dialog remaining on screen after call end. Releases floor if user unplugs wired headset. Bug fixes. 17.2 12/20/2021 Adds expanded CallWidget and multicall support for Channel Mode users. Allows Channel Mode users to create a channel for individual contacts. Adds support for Stone Mountain Phoenix. (Toggle mode) Toggling speaker button in toolbar changes the Start Call With Speaker setting. Obsoletes support for iOS 12x. Bug fixes. 17.0 10/28/2021 Fixes iOS 15 issue where app gets stuck at splash screen. 16.4 10/07/2021 16.3 06/09/2021
Previous Versions
Here you can find the changelog of ATGChat since it was posted on our website on 2023-09-07 09:34:32.
The latest version is 24.0 and it was updated on 2026-06-24 21:46:36. See below the changes in each version.
ATGChat version 24.0
Updated At: 2026-06-03
Changes: Version History Remote search improvements.
Support for PTT calls to users who are not contacts.
Emergency Calls to the user's Selected TX.
Bug fixes. 24.0 Mar 12 Bug Fixes 23.3 10/22/2025 Fixes issue where storage grows unbounded from iOS Push-to-Talk interface.
Bug fixes. 22.2 12/11/2024 Bug fixes. 22.1 11/06/2024 Adhoc Call Improvements
Channel Mode Default Callee
Removes emergency acknowledgement
Tie DnD to Focus Mode
Deprecates iOS 14
Bug fixes. 21.0 03/07/2024 Bug fixes. 20.2 10/03/2023 Adds the ability to search for Bluetooth LE PTT buttons that support the ESChat protocol but do not
advertise it.
Bug fixes. 19.5 07/07/2023 Fixes crashes with new audio stack and Apple PTT framework.
Bug fixes. 19.4 03/21/2023 Fixes crash when used with Bluetooth LE Hearing Aid.
Adds support for the Audio Path Widget.
Adds support for configurable Display Names.
Allows user to end ongoing PTT calls by enabling Do Not Disturb via Notification without launching app.
Bug fixes. 19.1 01/25/2023 Adds support for large groups. Requires server 5.2.0 or newer.
Adds channel selection support for Bluetooth LE accessories.
Bug fixes. 18.1 08/10/2022 Adds support for threaded messaging.
Allows user to end ongoing PTT calls by enabling Do Not Disturb.
Bug fixes. 18.0 03/18/2022 Multi-call improvements.
Contact on channel list improvements.
Fixes end call confirmation dialog remaining on screen after call end.
Releases floor if user unplugs wired headset.
Bug fixes. 17.2 12/20/2021 Adds expanded CallWidget and multicall support for Channel Mode users.
Allows Channel Mode users to create a channel for individual contacts.
Adds support for Stone Mountain Phoenix. (Toggle mode)
Toggling speaker button in toolbar changes the Start Call With Speaker setting.
Obsoletes support for iOS 12x.
Bug fixes. 17.0 10/28/2021 Fixes iOS 15 issue where app gets stuck at splash screen. 16.4 10/07/2021 16.3 06/09/2021
ATGChat version 24.0
Updated At: 2026-03-12
Changes: Remote search improvements.
Support for PTT calls to users who are not contacts.
Emergency Calls to the user's Selected TX.
Bug fixes.
ATGChat version 23.3
Updated At: 2025-10-22
Changes: Bug Fixes
ATGChat version 22.2
Updated At: 2024-12-11
Changes: Dec 11, 2024
Version 22.2
Fixes issue where storage grows unbounded from iOS Push-to-Talk interface.
Bug fixes.
ATGChat version 21.0
Updated At: 2024-03-07
Changes: Mar 7, 2024
Version 21.0
Adhoc Call Improvements
Channel Mode Default Callee
Removes emergency acknowledgement
Tie DnD to Focus Mode
Deprecates iOS 14
Bug fixes.
ATGChat version 20.2
Updated At: 2023-10-03
Changes: Oct 3, 2023
Version 20.2
Bug fixes.
ATGChat version 19.5
Updated At: 2023-07-07
Changes: Jul 7, 2023
Version 19.5
Adds the ability to search for Bluetooth LE PTT buttons that support the ESChat protocol but do not
advertise it.
Bug fixes.
Disclaimer
Official App Store Link
We do not host ATGChat on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for ATGChat is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.