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AT&T Locker™

By AT&T Services, Inc.

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AT&T Locker is simple and secure cloud storage for the content you care about most. With Locker, you get 50GB of free* cloud storage, so you can easily access your photos, videos, contacts, and more.
*Available to AT&T wireless customers. Data rates may apply.

• You decide what and how to save.
• Easily download and transfer your files.
• Automatically restore contacts when you upgrade or change devices.

• Manage your content from your phone, tablet, and computer.
• Share just one photo or an entire album.
• Save content from your other devices – AT&T Locker works across operating systems too.

• Keep your content secure, even if you lose or replace your device.
• AT&T Locker is password-protected, so you’re in control of your content.

Requires compatible iPad or iPhone running iOS 7.0 and above.

Data rates may apply for app download and usage. Storage amounts subject to change or may be discontinued at any time. Restrictions apply. For complete terms and conditions, see Service for U.S.-based AT&T wireless subscribers only. The collection, use, and disclosure of any personal information through this application are governed by the AT&T Privacy Policy found at
NOTE: AT&T Locker is only available for AT&T wireless customers.
You must have an AT&T User ID to log in to and use AT&T Locker. An AT&T User ID acts as a universal login to access AT&T Locker and your other AT&T accounts. If you don’t have an AT&T User ID yet, you can create one when you sign up for AT&T Locker from within the AT&T Locker app on your device or on your computer at

What's New in Version 3.0.7

Thanks for choosing AT&T Locker. We want to hear what you think. Your feedback lets us know what you want to see in Locker. Love your Locker? Rate it 5 stars!
New in the latest release:
• Back up your contacts – Turn on Contacts Sync to save your contacts in the cloud.
• Eliminate duplicate contacts – Use the AT&T Locker website from your computer to import and merge contacts from Google, Yahoo, and more.
• Support for iOS 10
• Defect fixes
Already have an AT&T Locker account? Log in to the new version of Locker with the AT&T User ID and Password you’ve been using. If you need help, contact our Customer Care team at

iPhone Screenshots

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Customer Reviews

Great concept . . . when it works

I want to like this app . . . I really do. What's not to like about 50 GB of free cloud storage? But it's hard to really like something that works sometimes and other times not.
I use Locker to store photos and when I first downloaded it a week ago it worked fine. I uploaded photos, created albums and added photos to the albums. But now, all of a sudden, the app won't let me add photos to an existing album. I select the photos I want to add and the app informs me the photos have been added. But when I go to the album to check, one of two things happens. Either the new photos haven't been added, or even worse, the photos have been added but the existing photos have disappeared.
Online chats with AT&T support haven't solved the problem, so I'm about to say goodbye to my free storage.

Decent app, crashes constantly

This app used to be great for backing up pictures but in the last year has gotten much worse. I've had an iPhone for 6+ years and have tons of photos and I've been able to keep all of them here, but in the last year, I've started to experience multiple issues. The auto-upload stopped working correctly so it forces me to do a manual upload every time otherwise it will re-upload pictures I already have. On top of that, it doesn't recognize dates and files most of my pictures into "unknown". To top it all off, anytime I try to access old pictures the app crashes and kicks me out. It's incredibly frustrating to use. PLEASE FIX IT!!!!

Don't get me wrong

The concept of it is amazing! But I have had this app since 2014.. it has improved greatly but it would constantly crash. My brother passed away a year ago and I have my settings to backup whenever I am on wifi.. I have been through 4 iPhones and unfortunately pictures of my brother and I never got uploaded. I wish it was more consistent and didn't crash majority of the time. Hopefully you guys will be able to fix this issue.

AT&T Locker™
View in iTunes
  • Free
  • Category: Productivity
  • Updated:
  • Version: 3.0.7
  • Size: 77.3 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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