Microsoft OneDrive vs Sync.com
Microsoft OneDrive leads Sync.com by 0.4 points overall (7.3 vs 6.9).
7.3/10, Good
6.9/10, Good
Criterion by criterion
Where each one wins
Microsoft OneDrive6.0
Personal Vault adds extra sign-in checks, but files are not end-to-end encrypted.
Privacy & encryption
25% weight
Sync.com9.0
Zero-knowledge end-to-end encryption by default.
Microsoft OneDrive8.5
Microsoft 365 bundles bring Office apps alongside storage.
Value for money
20% weight
Sync.com7.5
Fair pricing on annual plans; few monthly options.
Microsoft OneDrive4.5
5 GB free.
Free tier
15% weight
Sync.com5.0
5 GB free.
Microsoft OneDrive8.0
Built into Windows with Files On-Demand; no official Linux app.
Sync & apps
20% weight
Sync.com6.0
Windows and Mac apps plus mobile backup, but no Linux client.
Microsoft OneDrive9.0
Tight Word, Excel and Windows integration.
Ecosystem & sharing
20% weight
Sync.com6.0
Strong secure sharing, limited integrations.
Published facts
Side by side
| Fact | Microsoft OneDrive | Sync.com |
|---|---|---|
| Free storage | 5 GB | 5 GB |
| End-to-end encrypted by default | No | Yes |
| Lifetime plan option | No | No |
| Official Linux sync app | No | No |
| Built-in document editing | Yes | No |
| Company base | United States | Canada |
Verdict
Which should you pick?
Choose Microsoft OneDrive if…
You want something best for windows and Microsoft 365 users.
- + Built into Windows
- + Bundled with Microsoft 365 apps
- + Personal Vault folder
Choose Sync.com if…
You want something best for secure document storage and sharing.
- + End-to-end encrypted by default
- + Secure, password-protected sharing
- + Canadian jurisdiction
Checked 1 Nov 2026.
Questions
Microsoft OneDrive vs Sync.com: quick answers
Is Microsoft OneDrive better than Sync.com?
Microsoft OneDrive leads Sync.com by 0.4 points overall (7.3 vs 6.9). Microsoft OneDrive scores higher on value for money, sync & apps, ecosystem & sharing. Sync.com scores higher on privacy & encryption, free tier.
Who should choose Sync.com over Microsoft OneDrive?
Sync.com is best for secure document storage and sharing. Microsoft OneDrive is best for windows and Microsoft 365 users.
How were Microsoft OneDrive and Sync.com scored?
Both were scored on the same 5 weighted criteria for cloud storage services, using public information such as published plans and terms. We do not lab-test products.