“SOS Online Backup may be the very best way to protect your precious personal data…” – PC Magazine

Access your existing SOS account. SOS is fast, secured with military-grade encryption and incredibly reliable. With over 500,000 clients worldwide and millions of PCs protected, SOS represents the finest cloud storage and iOS backup service available.

No matter which application you use your data will be accessible from up to five other devices.

iPhone, iPad & iPod touch backup at its best:
– Backup pictures and contacts to the cloud
– Stream music and access files
– Share files with friends
– "Client-side" encryption - files are protected BEFORE they leave your device
– Automatic and unlimited versioning

What’s New

Version 5.6.2

Minor bug fixes

Ratings and Reviews

Mgsrex08 ,


I've used the last two versions of this app. The former version would at least let me back up my contacts. It would back up 64 of my photos and then stop. The latest version doesn't back up anything. I've had problems with SOS Backup's software on PC and Mac. I can see that SOS was a mistake.

GranMasterB ,

Such a shame...

This could be such a great application! But it's not. At best it's... 'just ok'. Here are my mayor 3 problems:
1 - The screen cuts off long file names making it very difficult to find the file you're looking for. You end up having to click on each file individually and cancelling after that. Not good.
2 - When you have a long list you can't access the bottom file on that list because it's covered by the menu below it (incredible!)
3 - Every time you open a file it opens it in Safari. Not great, right? Well... I guess I can live with that but after you open your file and you discover that it's not the one you wanted, you go back to the SOS software and guess what: you got to start over again because it doesn't save the last screen!!! (Isn't this an obvious problem?)
Sometimes you wonder if the people that develop the software actually ever use it. It took me about 3 minutes to discover the above three problems. Regardless... you have potential here so please do fix these problems!!!!

octraystyles ,

Saved my meeting!

I had forgotten a few documents at the office and couldn't remote in and didn't have a pc available. Using this app, I was able to retrieve and share the docs i needed immediately! No longer just an insurance policy!

App Privacy

The developer, SOS Online Backup, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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