SpiderOak ONE
Sync.com
| Feature | SpiderOak ONE | Sync.com |
|---|---|---|
| Pricing | From $6/mo | Free / from $6/mo |
| Free Plan | ✗ No | ✓ Yes |
| Rating | 4 / 5 | 4.4 / 5 |
| Best For | privacy-advocates, journalists, legal-professionals, security-conscious-businesses | privacy-conscious-users, healthcare-professionals, lawyers, businesses-handling-sensitive-data |
| Founded | 2007 | 2011 |
| Zero Knowledge Backup | ✓ | ✗ |
| File Sync | ✓ | ✗ |
| Point In Time Recovery | ✓ | ✗ |
| Share Rooms | ✓ | ✗ |
| Cross Platform | ✓ | ✗ |
| Version History | ✓ | ✗ |
| End To End Encryption | ✗ | ✓ |
| File Sharing | ✗ | ✓ |
| Vault Storage | ✗ | ✓ |
| Document Scanning | ✗ | ✓ |
| Remote Wipe | ✗ | ✓ |
| Compliance | ✗ | ✓ |
✓ SpiderOak ONE Pros
- True zero-knowledge encryption
- Endorsed by Edward Snowden
- Point-in-time recovery
- Cross-platform sync
✗ SpiderOak ONE Cons
- Slower than competitors
- No file sharing links on basic plan
- Dated interface
✓ Sync.com Pros
- True zero-knowledge encryption
- GDPR and HIPAA compliant
- Generous free 5GB plan
- No third-party tracking
✗ Sync.com Cons
- Sync speeds slower than competitors
- Limited collaboration features
- No built-in document editing
The Verdict
SpiderOak ONE is built for privacy advocates and journalists, with a focus on zero-knowledge-backup and file-sync. Sync.com targets privacy conscious users and healthcare professionals and leads with end-to-end-encryption and file-sharing.
Both tools come in at similar price points ($6/mo for SpiderOak ONE, $6/mo for Sync.com), so pricing won't make the decision for you.
Sync.com has a free plan, which gives it a meaningful edge for individuals and small teams exploring their options. SpiderOak ONE requires a paid subscription from day one.
Sync.com edges out on user ratings (4.4 vs 4). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Bottom line: Sync.com has a slight overall edge — but if true zero-knowledge encryption matters most to you, SpiderOak ONE may still be the right call.