Backblaze B2
VS
OneDrive
Backblaze B2 vs OneDrive Comparison 2026
Comparing pricing, features, and security to help you choose the best cloud storage.
Feature Comparison
| Feature | Backblaze B2 | OneDrive |
|---|---|---|
| Free Storage | None | 5 GB |
| Starting Price | $6.00/mo | $1.99/mo |
| End-to-End Encryption | ❌ No | ❌ No |
| File Versioning | ✅ Yes | ✅ Yes |
| Collaboration | ❌ No | ✅ Yes |
| API Access | ✅ Yes | ✅ Yes |
| Founded | 2007 | 2007 |
Backblaze B2 Pros & Cons
Pros
- Extremely low cost per TB
- No hidden fees
- S3 compatibility
- Reliable performance
- Free egress to compute partners
Cons
- Not a user-facing sync tool
- Requires third-party client for easy access
- Paid support on lower tiers
OneDrive Pros & Cons
Pros
- Best value with Microsoft 365 bundle
- Excellent Office integration
- Built into Windows
- Personal Vault for sensitive files
- Great family plan value
Cons
- No end-to-end encryption
- Best features require Microsoft 365
- Can be confusing with different plan structures
Try Backblaze B2
Backblaze B2 is a developer-friendly S3-compatible cloud storage with transparent, pay-as-you-go pri...
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Microsoft OneDrive offers cloud storage with deep integration into Windows and Microsoft 365, making...
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