#7 of 8 in Cloud storage services
Sync.com review
A Canadian zero-knowledge storage service with end-to-end encryption on by default. It suits document storage and secure sharing more than heavy media use.
Last checked · Available: Global
6.9/10, Good
5 criteria
Strongest on privacy & encryption (9.0).
See every score and reasonScorecard
How Sync.com scores
Zero-knowledge end-to-end encryption by default.
Fair pricing on annual plans; few monthly options.
5 GB free.
Windows and Mac apps plus mobile backup, but no Linux client.
Strong secure sharing, limited integrations.
Best for
Secure document storage and sharing.
Not ideal for
Linux users.
Trade-offs
Pros and cons
What stands out
- End-to-end encrypted by default
- Secure, password-protected sharing
- Canadian jurisdiction
Worth knowing
- No Linux app
- Paid plans are mostly billed annually
- Few integrations
At a glance
Key facts and pricing
- Free storage
- 5 GB
- End-to-end encrypted by default
- Yes
- Lifetime plan option
- No
- Official Linux sync app
- No
- Built-in document editing
- No
- Company base
- Canada
- Price band
- Mid-range
- Founded
- 2011
- Based in
- Canada
Pricing: Free plan plus paid personal and team plans billed annually. Free plan: yes.
Head to head
Compare Sync.com with
Also consider
Sync.com alternatives
Questions
Sync.com: common questions
Is Sync.com good?
Sync.com scores 6.9 out of 10 in our cloud storage services scorecard, rank 7 of 8. A Canadian zero-knowledge storage service with end-to-end encryption on by default. It suits document storage and secure sharing more than heavy media use.
Who is Sync.com best for?
Best for secure document storage and sharing. Less suited to linux users.
How much does Sync.com cost?
Free plan plus paid personal and team plans billed annually. Free plan: yes.
What are Sync.com's key terms and features?
Free storage: 5 GB; End-to-end encrypted by default: Yes; Lifetime plan option: No; Official Linux sync app: No; Built-in document editing: No; Company base: Canada. As published by the brand, last checked 2026-11-01.
What is a good alternative to Sync.com?
Google One (Google Drive) (7.8/10) is the top-scoring option in the same list. See the full cloud storage services ranking for every alternative.
Transparency
Sources and how we make money
Sources we used
Checked 1 Nov 2026. Brands change terms often; confirm on the brand's site before you buy.
How we make money
Some links to brands may earn AltFTool a commission. That never changes a score, a rank or whether a brand is listed. Scores come only from the criteria above.
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