With STACK you can access, sync and share all your files on the go. Keep your personal files safe and securely stored in our datacenters in the Netherlands, even if your phone is lost or damaged. You can use STACK to access all of your files from any mobile device, desktop or your browser. Share a download link or send a file directly from the STACK Android application and stay in control of your shared folders. STACK allows for you to instantly upload from your phone’s camera to a chosen directory. Share your files with friends and family so they can always view your newest photos and videos.

Use STACK to:
- Rename, move and make changes to your files or create folders
- Open and view your files
- Download files to your local device and have them accessible offline
- Upload photos and videos automatically from your phone’s camera
- Share files by link with friends and colleagues
- Enable password protection on the app
- Store your data safely in our datacenter in the Netherlands

From version STACK 3.10.2:

This update introduces Instant Backup. Use this feature to easily make a backup of the content on your device. Furthermore, we now display the privacy prompt earlier, and clean up after ourselves when you log out.

Have a question? Send us a message via your control panel. Our supporters will be happy to help out!

All versions
STACK 3.10.2
August 9, 2022


Uploaded:August 9, 2022 at 11:09AM UTC

File size:20.09 MB


STACK 3.9.0
May 23, 2022


Uploaded:May 23, 2022 at 10:29AM UTC

File size:17.06 MB


STACK 3.8.0
April 11, 2022


Uploaded:April 11, 2022 at 7:42AM UTC

File size:17.05 MB


STACK 3.7.0
January 7, 2022


Uploaded:January 7, 2022 at 11:15AM UTC

File size:16.52 MB


STACK 3.6.0
October 8, 2021


Uploaded:October 8, 2021 at 6:08AM UTC

File size:15.83 MB


STACK 3.5.2
July 19, 2021


Uploaded:July 19, 2021 at 10:33AM UTC

File size:15.83 MB


STACK 3.5.1
June 25, 2021


Uploaded:June 25, 2021 at 8:37AM UTC

File size:14.02 MB


STACK 3.5.0
May 28, 2021


Uploaded:May 28, 2021 at 12:33AM UTC

File size:15.7 MB


STACK 3.2.2
March 2, 2020


Uploaded:March 2, 2020 at 9:45PM UTC

File size:12.59 MB