Koofr app icon

Koofr

Koofr · net.koofr.app

5.0 out of 5 (2 ratings) 2K downloads v4.10.0 10.1 MB Android 7.0+ PEGI 3 · Everyone

  • Same certificate as v4.2.20, which matches Google Play Details

At a glance

Latest version
v4.10.0 (41000)
Updated
Aug 23, 2026 (2 months ago)
APK size
10.1 MB
Requires
Android 7.0+ (API 24)
CPU support
Any (no native code)
Category
Productivity (app)
Listed since
Mar 5, 2019 (at least)
Permissions
20 (6 sensitive)
Website
koofr.net
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Koofr is an app by Koofr in the Productivity category, listed since at least March 2019. It has no native code, so it runs on any Android processor.

Since version 4.2.14, the APK grew from 9 MB to 10.1 MB. It asks for 20 permissions, 6 of them sensitive, including camera, find accounts on the device and read media images. It asks for the same permissions as version 4.8.0.

What's new in v4.10.0

A revamp of uploads and sharing to Koofr. GrapheneOS, understanding domain boundaries properly, should be happier now.

Description

From the listing uploaded by “catappult”.

Koofr offers safe EU based cloud storage with 10 GB free cloud storage space for life and options to connect multiple cloud accounts (Dropbox, Google Drive, OneDrive) and your personal storages. Discover a better way to store, access and share your photos, videos and documents. Get your free account now! Connect your storage. Combine and access all files in one place. Your search ends here. No need to keep multiple application and logins, connect your accounts into one place and have a single search box over all your files. Even those on your computer, your phone and your Dropbox. First time users must create a free account through the Create account option in the app or via the Koofr webpage http://koofr.eu - Access all your files spread across many locations (private or public) - Connect your existing (even multiple) Dropbox, Google Drive and OneDrive (SkyDrive) accounts. - Backup your files from mobile phone or tablet. - Best photo storage for you memories - Photo backup, video backup, document backup and file backup and sync for mobile and computer - Synchronise and backup files from your computers and servers. - Access everything through a mobile app, webpage or simply setup a network drive through WebDAV. - Search through everything. Save time. Simple as that. Koofr is much more than just another cloud storage for your files. Koofr is the best way to bring all your files to you when and where you need them, whether they are in the cloud or on your home computer. Start managing files smarter and more efficiently, have everything accessible from one app. Koofr lets you access all your files spread across many locations (private or public) through a single, easy to use interface. Easily connect your existing Dropbox, GDrive and OneDrive accounts or a disk on your laptop and browse and search all the content with a single application. Wouldn't you want to look at the photos from your phone on your PC? Or share that presentation you created at work while you're traveling. Koofr is here for you and your file needs. You can finally have all your files available to you on the go, without giving up your privacy. Koofr for Android gives you additional options to easily backup photos and videos the moment you take them. No more worrying about losing your phone or sending photos by email to your computer. Have your files accessible anywhere, look at the photos you shot on your phone while browsing the internet. It's all about simplicity. Koofr is simple and safe cloud file storage, which can be extended with your own on premise storage capacities (such as OpenStack Swift, SwiftStack, Ceph, Amazon S3, CIFS or NFS file servers, Linux servers, Windows workstations and Mac OSX laptops). Sign up now, simplify your life. The cloud has never looked better.

Version history

10 versions are listed, going back to v4.2.14.

All 10 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Koofr” This is the certificate of the Google Play version.
  • Same certificate as v4.2.20, which matches Google Play v4.2.20 · v4.2.18 · v4.2.16

Store checks and file details

  • Developer signature verified Aug 23, 2026
  • Signed byCN=Luka Zakrajsek, O=Koofr, L=Ljubljana, C=SI
  • Signing certificate (SHA-1)60:2B:D7:BC:F7:6A:1F:3E:40:26:9C:44:0F:61:D9:00:00:EF:9B:76
  • File MD551a7189bfa5b2a46db365f21ee0bbb07
  • Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (6 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (20)

Koofr requests 20 permissions, 6 of them sensitive.

Required hardware & features

Koofr APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Koofr APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as version 4.2.20, whose signature matches the Google Play version. After downloading, check that the file's MD5 is 51a7189bfa5b2a46db365f21ee0bbb07.

Tags

More Productivity apps