Sync.com
by Sync.com
Zero-knowledge encrypted cloud storage for privacy-focused file syncing and sharing
Score
Score
Our verdict
Sync.com provides zero-knowledge encrypted cloud storage where even Sync can't access your files — the most private alternative to Dropbox and Google Drive.
Overview
Screenshot
Score breakdown
Overall score
Scores are editorial assessments by the Compare Best AI team on a 0–10 scale.
Expert review
CompareBestAI Team
Compare Best AI · Editorial Team
Sync.com is a Canadian cloud storage provider focused on privacy. Zero-knowledge encryption means your files are encrypted before leaving your device, and Sync.com never has access to your encryption keys — even they can't read your files.
How we tested
Days tested
14 days
Tasks evaluated
- ·File sync testing
- ·Encryption verification
- ·Sharing features
- ·Mobile app
Method
Compared against Dropbox and Google Drive
Reviewer
CompareBestAI Team
Plans & pricing
Free
Testing
- 5GB storage
- Zero-knowledge encryption
- Desktop + mobile sync
Solo Basic
Individuals
- 2TB storage
- 365-day version history
- Remote wipe
- Encrypted sharing
Teams
Teams
- 1TB/user
- Admin controls
- Team sharing
- Audit logs
Pricing may vary by region. Always verify on the vendor's website.
Feature comparison
| Feature | Sync.com | Dropbox | Google Drive |
|---|---|---|---|
| Zero-knowledge encryption |
Is it right for you?
Good fit for
Privacy-focused users
Zero-knowledge — even Sync can't access your files
Less suited for
Collaboration-heavy teams
Google Workspace and Dropbox have better collaboration
App ecosystem
Fewer integrations than Dropbox or Google Drive
User reviews
Editorial score
Distribution is estimated from our editorial score. Verified user reviews coming soon.
Use cases
Typical ways teams rely on this tool — from everyday tasks to specialized workflows.
- Encrypted cloud storage
- Private file sharing
- Secure backup
Integrations
Reported connectors
Apps and services commonly connected out of the box or via official connectors.
- Windows
- Mac
- iOS
- Android
- Web
Privacy & compliance
Security & data practices
Highlights we track from the vendor's documentation. Always confirm current terms, subprocessors, and regional policies on their official site.
- GDPR-ready
Details
Category
Price
- $0/mo
Free version
Best for
- Secure cloud storage
- Encrypted file sharing
- Team document management
Frequently asked questions
Sync.com
Infrastructure & Hosting
Ready to get started?
Visit the Sync.com website to explore plans and start your free trial.
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