Sync.com Reviews in June 2026: User Ratings, Pros & Cons

Give Sync.com a try!

While a bit more on the pricy side for individual users, the service is fast and reliable, not to mention highly secure.

Great company and Dropbox Alternative!

Sync has done a great job helping our company stay organized and together on various projects to ensure everyone is working with up-to-date files and on the same page. Whenever we’ve had or needed technical support, their team has been very responsive and helpful to ensure we’re doing everything correctly and accurately. I have enjoyed working with this company so far, and look forward to more years ahead as we continue growing as a company.

Best online storage service

Clear interface, great app, easy synchronization among all devices. And good reputation when it comes to security and privacy (with end-to-end encryption).

Awesome experience with Sync

Sync has been awesome. Their service is seamless on my computer and I have the peace of mind that my files are safe and secure. The app for iPhone is extremely handy and I’m able to access all of my files in an instant. The entire service is super easy to set up and very intuitive to use, all for a terrific price. For the features, security, and quality of the Sync service, it was a no brainer to use Sync instead of the other cloud file storage options.

Files are fast to access

Files are fast to access, across different devices gets synced quickly Using it over 7-8 devices, smooth performance for over 4 years for me.

Reliable!

Reliable! I can trust Sync to backup my files, easy access both on desktop and mobile browsers, and love the vault for sensitive files. My favorite feature is the icon overlays -- they provide useful information on the sync process and confidence that my files are backed-up.

Backing Up With Sync

With Sync, I am able to instantly move important files from one computer to another. And any files in my Sync folder are safely backed up in my Sync account in case I need to restore them. Sync is a lifesaver.

Sync is great

Sync is great! Security is the upmost importance and I had encountered no problem when it comes to security. Also, being able to access my files across multiple devices is convenient.

Simply the best

Sync.com is THE best cloud sync option for your precious business and personal documents, photos and more. What I love about it is that ALL of my data is not only very secure, but it’s also VERY private. All of your data is end to end encrypted. What this means is that NOBODY including law enforcement agencies can see your data, why? Because Sync.com has ZERO KNOWLEDGE of your encryption key and password! That also means that even if someone was to compromise or hack Sync.com the hacker ...

Great service and reliable

Fast reliable servers. Responsive and helpful customer service and social media presence. Frequently have sales or giveaways that are really great.