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File Storage · head to head

Backblaze vs Box

Backblaze logo

Backblaze

File Storage

Unlimited cloud backup at an affordable price

From
$9/month
Rated
-
Full reviewWebsite
Box logo

Box

File Storage

Cloud content management for the enterprise

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Box has a free tier, so it costs nothing to try first.
  • Each has a real cost: Backblaze personal Backup is $99 a year billed annually, with no monthly option; Box pricing not disclosed for Personal Pro, Business Plus, Enterprise, and Enterprise Plus tiers
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Backblaze and Box actually diverge.

Attributes where Backblaze and Box differ
AttributeBackblazeBox
Starting price$9/monthFree
Pricing modelUnknownsubscription
Free tierNoYes
PlatformsWindows, macOS, WebWeb
Founded2007Unknown

Identical on both: user rating (Not yet rated), category (File Storage).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Backblaze

  • Unlimited backup
  • Continuous backup
  • Version history
  • Private encryption key
  • Restore by mail
  • Mobile apps
  • macOS
  • Windows

Only in Box

Nothing recorded that Backblaze does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Backblaze

  • Unlimited backup of a personal computer and external drivesnot Box
  • Restoring files from anywhere through the webnot Box
  • Mailed hard drive restore for large recoveriesnot Box
  • Private encryption key control for sensitive datanot Box

Box

  • Enterprise cloud file storage and collaborationnot Backblaze
  • Document management with AI capabilitiesnot Backblaze
  • API integration for business automationnot Backblaze

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Backblaze

  • Personal Backup is $99 a year billed annually, with no monthly option
  • Web restores are capped at 500GB per request
  • Forever version history is a Business tier add-on rather than included
  • Administrative controls and SSO are Business features
  • Backs up user data from a computer and attached drives, so NAS and server backup are not covered by the personal plan

Box

  • Pricing not disclosed for Personal Pro, Business Plus, Enterprise, and Enterprise Plus tiers
  • Enterprise Advanced requires quote and minimum purchase commitments
  • File upload limits vary from 250 MB to 500 GB across tiers
  • Business plan requires minimum 3 users

Pricing, plan by plan

Backblaze

$9/month
  • Personal Backup$9/month
    • Unlimited storage for single computer
    • Unlimited version history
    • 30-day trial
  • B2 Cloud Storage$6/TB/month
    • S3-compatible storage
    • Pay-as-you-go model

Box

Free
  • IndividualFree
    • 10 GB storage
    • 250 MB file upload limit
    • 1 file version
  • Business$5/month
    • Unlimited storage
    • 5 GB file upload
    • 25 file versions
  • Enterprise$null/month
    • Unlimited storage
    • 50 GB file upload
    • 1,000 AI Units per month
  • Enterprise Plus$null/month
    • Unlimited storage
    • 150 GB file upload
    • 2,000 AI Units per month

Which should you pick?

Choose Backblaze if

  • You need unlimited backup.
  • You work on Windows, macOS, Web.
  • You also want continuous backup.
Backblaze review

Choose Box if

  • You want to start without paying.
Box review

Questions people ask

Is Backblaze or Box better?
Neither clearly leads. Backblaze starts at $9/month and Box at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Backblaze or Box?
Box has a free tier; the other does not. Paid plans start at $9/month for Backblaze and Free for Box.
Does Backblaze or Box run on more platforms?
Backblaze runs on Windows, macOS, Web. Box runs on Web.
Can I use Box for free?
Yes. Box has a free tier, so you can try it without paying. Backblaze starts at $9/month.
What is Backblaze best used for?
Backblaze is most often used for unlimited backup of a personal computer and external drives, restoring files from anywhere through the web, mailed hard drive restore for large recoveries, private encryption key control for sensitive data. Of those, unlimited backup of a personal computer and external drives and restoring files from anywhere through the web are not what Box is typically brought in for.
What can Backblaze do that Box cannot?
Backblaze covers Unlimited backup, Continuous backup, Version history, Private encryption key.

Answered from the vendors’ own pages

Backblaze: What is the pricing for Backblaze Personal Backup?

Backblaze Personal Backup costs $9/month on monthly billing or $8.25/month when billed annually, providing unlimited storage for a single computer.

Source
Box: What is the starting price for Box Business plan?

Business plan starts at $5 per user per month with unlimited storage, 5 GB file uploads, and Box AI included.

Source
Backblaze: What storage options does Backblaze B2 offer?

Backblaze B2 Cloud Storage is priced at $6/TB per month with a pay-as-you-go model, and is S3 compatible for flexible cloud storage.

Source
Box: Does the free plan support file sharing?

Yes, Individual free plan includes 10 GB storage, 250 MB file uploads, and 5 Box Sign signature requests per month.

Source
Backblaze: Does Backblaze support Linux systems?

No. Backblaze does not support Linux operating systems, limiting it to Windows, macOS, and web access only.

Source
Box: What are the file upload limits by tier?

File upload limits are 250 MB (Individual), 5 GB (Business), 50 GB (Enterprise), 150 GB (Enterprise Plus), and 500 GB (Enterprise Advanced).

Source
Box: How is AI priced in Box?

Business plan includes Box AI at no extra cost; Enterprise tiers include 1,000-20,000 AI Units per month depending on plan level.

Source
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