Simplify the way you communicate with AT&T Enhanced Push-to-Talk.
AT&T Enhanced Push-To-Talk (EPTT) is a next generation PTT service that provides virtually instant voice communications, highly secure messaging and location features over 3G, 4G, 4G LTE and Wi-Fi and serves as a powerful collaboration and productivity tool for businesses and governments.
Offering both one-to-one and group communications with up to 250 contacts, EPTT supports voice as well as Integrated Secure Messaging functionality, which allows users to transmit highly secure text, images, video, files, location data and voice recordings to both groups and contacts. In addition, Location Tracking enables the management of resources and workers in the field. Users are able to share their location data with groups and contacts while supervisors have the ability to track the locations of group members as well as establish geo-fencing to manage the movements of users in and out of a work site.
Once installed, the EPTT client can be configured as either the standard or LMR version on a user-by-user basis. User will benefit from an intuitive interface and enjoy quick and easy communications regardless of version. The standard version is ideal for all users and features all the capabilities of the service including multimedia message and location tracking. The LMR version mirrors the operation of a traditional two-way radio with pre-defined talkgroups and all-in-one interface and is ideal for users migrating from two-way radio.
To ensure an optimal user experience, EPTT is certified for use on the latest iOS devices. For more information and for a complete list of supported devices, visit
EPTT is available for a monthly subscription fee and includes seamless coverage across the U.S., Canada and Mexico without incurring mobile data roaming charges. International roaming outside North America is available as well and requires an international data plan.

What’s New


Bug fixes

Ratings and Reviews

2.9 out of 5
43 Ratings

43 Ratings

DobBoleDobBole ,

A mess

App is a mess. Can’t unlock your screen before you’ve missed a call. Unable to see who’s calling with the screen locked. No ability to shortcut from the lock screen to the app. Unable to clear missed notification badges (also unable to find where the badge is actually coming from.)

I’d wish I could tell you to save your money and convert to a dedicated PTT device, but the Sonim devices offered by ATT are so cumbersome, and unreliable they make the whole experience not worth it. All the problems that exist on this app, exist in those devices. As well as a bevy of software bugs that make them little more than ballast for you to lug around.

bashley123 ,

This new version is awful

Where to start.... The sensitivity is way off. You have to manually go back to the main menu when you end a call...every. single. time. The calls coming in don’t show up sometimes if you’re in a call with another radio. If you miss a call and it actually shows up, it’s no longer red, it’s just white text stating “missed call”. The contact names are cut off on the main screen. The issues go on, and on. Bring back the old version!!

Bearclaw225 ,


Can hear other callers voices but all they hear when I call them is static
This is the second time I've contacted EPTT support but they have never have responded!! Att send me a link for a download but my phone won't let me do it!! That version is newer than the one in my phone. I wish there was a way to delete the old version and download the new one.


AT&T Services, Inc.
63 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
This app may use your location even when it isn't open, which can decrease battery life.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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