![Victoria E.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Victoria E.") VE Victoria E. Research Assistant Education Management Enterprise (\> 1000 emp.) 5/1/2018 More Options - "Sync.com is a cloud storage service which offers zero-knowledge storage" 5/5 What do you like best about Sync.com? The main feature of Sync.com is the ability to offer zero-knowledge encryption for its cloud service. In laymans terms, only the person who knows the password can access the files in the cloud. No one else has access to view the files, no third party, no hacker (in the event your account gets hacked, which is very unlikely) and not even Sync.com. If anyone breaks into or accesses your account, they will only see giberish as all your files are encrypted, and they can only be decrypted with your password which is only available to you and no one else. Privacy is the key word when talking about Sync.com, or any other service which uses zero-knowledge encryption Review collected by and hosted on G2.com. What do you dislike about Sync.com? While the service offers top notch privacy and security, one drawback is that it's a little pricey if you want to store more than 5GB. Google Drive and other cloud services offer a lot more storage for free, but the extra feature of zero-knowledge encryption is worth it in my opinion. Another thing which may be seen as a drawback is the fact that the service is not as fast as other cloud services, because the extra layer of encryption make it somewhat slower to encrypt / decrypt data on every use. But again, you get extra protection and privacy for slower speeds. Also, you need to store your password in a very safe and secure environment as that is the only way you can decrypt (access) you data Review collected by and hosted on G2.com. Recommendations to others considering Sync.com: If you want a secure and private cloud service where only you can access the documents then Sync.com is the way to go. You get 5GB for free and you can upgrade the storage as much as you want for a certain price. Review collected by and hosted on G2.com. What problems is Sync.com solving and how is that benefiting you? Sync.com is a great service for storing highly important documents. Every service is hackable, be it cloud service, mail service and so on. While most websites are very secure, users need to trust the third party to keep their data safe. Zero-knowledge encryption is a trustless system where users know their data is safe, secure and encrypted and only they have access to it. I have been using sync.com to store highly important and personal documents knowing they will be safe, secure and available only to me. Review collected by and hosted on G2.com. Show More ![Sync.com](https://play.vidyard.com/CHC3wUFSmpoJRTqD6Szk7P.jpg "Sync.com") Rating Updated (10/4/2022) Current UserValidated ReviewerIncentivizedSource: G2 invite See what 51 reviewers think of Sync.com 4.2 out of 5 ยท Verified reviews from real users [ Read all reviews ](https://www.g2.com/products/sync-com/reviews)