Backblaze B2

Backblaze B2

★★★★ 4.6
VS
Dropbox

Dropbox

★★★★ 4.3

Backblaze B2 vs Dropbox Comparison 2026

Comparing pricing, features, and security to help you choose the best cloud storage.

Feature Comparison

Feature Backblaze B2 Dropbox
Free Storage None 2 GB
Starting Price $6.00/mo $11.99/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

Dropbox Pros & Cons

Pros

  • Excellent sync reliability
  • Wide third-party app integration
  • Smart Sync saves local space
  • Robust file versioning
  • Great collaboration tools

Cons

  • Very limited free storage (2 GB)
  • No end-to-end encryption
  • Relatively expensive per GB

Try Backblaze B2

Backblaze B2 is a developer-friendly S3-compatible cloud storage with transparent, pay-as-you-go pri...

Visit Backblaze B2

Try Dropbox

Dropbox is a pioneer in cloud storage, offering reliable file sync and sharing with powerful collabo...

Visit Dropbox