Cloud Storage

Sync.com Alternatives Compared

Sync.com is our pick for end-to-end encryption as the default, not an add-on. If it is not the right fit, these are the products we would look at next, with the facts that actually differ.

By Top10SV Editorial TeamUpdated Sep 11, 2026

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Compared against

Sync.com

Best for End-to-End Encryption as the Default

7.3

1 TB of end-to-end encrypted storage for $6 a month with 90 days of file history.

This review is documentation-based: every figure was read on Sync.com's own pages on 2026-09-05. We did not measure upload or download speed.

$3.50/month

Review Visit site

Alternatives

4 Alternatives Worth Considering

Ordered by how relevant our editors consider them for this product.

Proton DriveBest for the Strongest Published Privacy Model in the Category
Proton encrypts on the device before upload, so the provider cannot read the files.
Storage at the compared tier
200 GB vs 1,000 GB for Sync.com
Version history
— vs 90 days for Sync.com
Independently audited or certified
Yes vs — for Sync.com
Data region stated
Switzerland vs — for Sync.com
5.2
our score
Free
30-day refund
Visit site Compare with Sync.com
pCloudBest for Swiss Provider with a User-Chosen Data Region
pCloud publishes named certifications or an independent audit.
End-to-end encryption
— vs Yes for Sync.com
Storage at the compared tier
500 GB vs 1,000 GB for Sync.com
Version history
30 days vs 90 days for Sync.com
Independently audited or certified
Yes vs — for Sync.com
6.3
our score
$49.99/year
14-day refund
Visit site Compare with Sync.com
InternxtBest for Post-Quantum Encryption Claim with a Named Auditor
Internxt encrypts on the device before upload, so the provider cannot read the files.
Version history
— vs 90 days for Sync.com
Independently audited or certified
Yes vs — for Sync.com
Data region stated
Europe vs — for Sync.com
Jurisdiction
Europe vs Canada for Sync.com
4.7
our score
Free
30-day refund
Visit site Compare with Sync.com
Dropbox PlusBest for the Default Sync Client
Dropbox publishes named certifications or an independent audit.
End-to-end encryption
No vs Yes for Sync.com
Storage at the compared tier
2,000 GB vs 1,000 GB for Sync.com
Version history
30 days vs 90 days for Sync.com
Independently audited or certified
Yes vs — for Sync.com
4.2
our score
See pricing
Visit site Compare with Sync.com