Koofr Vault

4.0
77 reviews
5K+
Downloads
Content rating
Everyone
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About this app

Koofr Vault is an open source, client-side, zero-knowledge encrypted storage application by Koofr. Unlock enhanced security for your files. Discover a better way to securely store and access your photos, videos and documents.

Included in all Koofr plans, even in the free one.

Start using Koofr Vault now to make your life more secure. First time users must create a free Koofr account. Access everything through the Koofr Vault mobile app for Android.

With Koofr Vault for Android you can:

• create new Safe Boxes,
• upload files or folders to your Safe Boxes,
• download your files to your phone or open them in different apps,
• take a photo and store it in your Safe Box,
• use biometrics to unlock Safe Boxes.

All Safe Box files are encrypted or decrypted by your device on demand as you access them.

Since your Safe Key, only known to you, is required to decrypt cloud content, only you can access the files.

Neither your Safe key nor any other unencrypted file data or metadata is sent to or stored by Koofr.

The cloud has never been safer!
Updated on
Sep 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.0
72 reviews
Matt B
March 28, 2024
Really good and reliable service. I use this to backup photos and it's been faultless in those terms over the past couple of years. The app can be a little slow compared to the browser based interface, and it could do with a few options such as being able to mark some files as favourites and have dark mode etc. But overall very pleased with the service provided. Thanks guys!
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Christian Ortmann
July 23, 2024
Great service, pretty fast, and reliable. The windows binary is very light on resource utilization. Starting to prefer it over OneDrive, Google drive, and Dropbox...
2 people found this review helpful
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Andrew Beeler
May 3, 2025
I got Koofr awhile ago and just started using it. So far I like their app and cloud storage. It's easy to use and Support is always there.
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What’s new

Added Recent files