Sync - Secure cloud storage

4.2
5.35K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Users Interact
Learn more
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About this app

Sync’s encrypted cloud storage keeps your files safe, secure and private. Access your files from all of your computers and devices easily, and share your files securely with anyone.

Features:

* Get 5 GB of secure cloud storage free
* Access files stored on any computer or device, from your phone or tablet
* Upload your photos and videos to Sync
* Send large files easily with links
* Collaborate and share with teams through shared folders
* Protect your files with built-in encryption and access controls

How Sync protects your privacy:

Sync's end-to-end encrypted cloud storage ensures that only you can access your data. We can't read your files - nor would we want to - ensuring that your documents, photos and videos are safeguarded from unauthorized access.

We'd love your feedback!

Contact us using the support link below.

Support: https://www.sync.com/help/
Privacy Policy: https://www.sync.com/privacy/
Terms of service: https://www.sync.com/terms/
Updated on
Jun 23, 2026

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 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
5.08K reviews
Bent Philips
May 5, 2020
I'm giving 5 stars because I love what their mission is which is the only reason I signed with them! But their app needs a LOT of work! The features are sorely lacking and you cannot create text files through sync like you can through dropbox and that's just the beginning. I'm sticking with them for security but I hope they make it easy and not difficult for me to stick with them!
52 people found this review helpful
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Christie Allred
May 27, 2025
When it works, four star, but it's glitchy 70% of the time. Try to use the back button to go to the previous screen and it closes the app. Super long page loads. Visuals don't load (just a blue square). Won't remember my preferred setting (grid view, alphabetically) so I have to reset it every time I open. Glad to have an option other than Amazon, but it's not what I had hoped.
8 people found this review helpful
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Charles
February 19, 2023
I really like the service itself. It is really easy to use, and supports editing Word, Excel, etc files. I am coming from Filen, and it is way better. The app is OK (it feels slightly janky), but it is a native app, which makes it feel nice and smooth. It also has camera upload which I feel OneDrive has done it first. Not to mention it has no ads (which I strongly hate apps that do). Edit: I took another star because I realized it has a limit of 3 links.
20 people found this review helpful
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What’s new

Performance and stability improvements.