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Backblaze vs Proton Drive

Updated June 2026 · A structured head-to-head comparison.

Unlimited cloud backup, dead simple.

Encrypted cloud storage.

The verdict

Both Backblaze and Proton Drive are credible backup tools, and the right pick comes down to your priorities.

Choose Backblaze if you want a longer free trial (15 days) and a higher overall rating (4.7/5). Unlimited cloud backup, dead simple.

Choose Proton Drive if you'd rather have a lower starting price (free – $3.99/mo), a free plan to start on and broader platform coverage. Encrypted cloud storage.

Backblaze vs Proton Drive: side by side

DimensionBackblazeProton Drive
Starting priceFrom $9/moFree – $3.99/moWinner
Free planNoYesWinner
Free trial15 daysWinner
Pricing modelSubscriptionFreemium
Best forIndividualsPrivacy Conscious
PlatformsWindows, MacWeb, Windows, Mac, Ios, AndroidWinner
Rating4.7/5Winner4.5/5

Backblaze key facts

Vendor
Backblaze
Pricing
Subscription — From $9/mo
Free tier
Free trial (15 days)
Platforms
Windows, Mac
Best for
Individuals
Editor rating
4.7 / 5
Founded
2007
Headquarters
San Mateo, CA, USA

Proton Drive key facts

Vendor
Proton
Pricing
Freemium — Free – $3.99/mo
Free tier
Yes
Platforms
Web, Windows, Mac, Ios, Android
Best for
Privacy Conscious
Editor rating
4.5 / 5
Founded
2022
Headquarters
Geneva, Switzerland

Frequently asked questions

Is Backblaze better than Proton Drive?

Neither is universally better — Backblaze edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.

Is Backblaze or Proton Drive cheaper?

Proton Drive is the more affordable of the two to get started, at free – $3.99/mo. Backblaze starts at from $9/mo; Proton Drive starts at free – $3.99/mo.

Can Backblaze replace Proton Drive?

Yes for most teams — both are backup tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.