File Storage · head to head
Box vs Cloudian

Cloudian
File Storage
S3-compatible on-premises object storage with object lock immutability
- From
- On request
- Rated
- -
The short version
- Only Box has a free tier, so it costs nothing to try first.
- Each has a real cost: Box pricing not disclosed for Personal Pro, Business Plus, Enterprise, and Enterprise Plus tiers; Cloudian you operate the hardware, so capacity planning, firmware, node failures and a refresh cycle every five years return as costs that a public cloud bill hides.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Box and Cloudian actually diverge.
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 Box
Nothing recorded that Cloudian does not also cover.
Only in Cloudian
- S3 API compatibility
- Object Lock
- Erasure coding
- Multi-tenancy
- Hybrid tiering
- HyperStore appliances
What people use each for
The jobs each tool is most often brought in to do.
Box
- Enterprise cloud file storage and collaborationnot Cloudian
- Document management with AI capabilitiesnot Cloudian
- API integration for business automationnot Cloudian
Cloudian
- A backup team needing an immutable target so a compromised administrator account cannot delete the backupsnot Box
- An organisation restoring hundreds of terabytes regularly where public cloud egress charges make cloud storage untenablenot Box
- A university or government body with data residency rules preventing use of public cloud object storagenot Box
- A media archive holding petabytes of finished content where per-terabyte capital cost beats per-gigabyte monthly cloud feesnot Box
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
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
Cloudian
- You operate the hardware, so capacity planning, firmware, node failures and a refresh cycle every five years return as costs that a public cloud bill hides.
- Per-terabyte licensing plus servers means high upfront cost, and the crossover point against public cloud only arrives at meaningful scale, typically hundreds of terabytes and up.
- S3 compatibility is high but not identical to Amazon, so occasional applications depending on newer or less common S3 features need testing rather than assumption.
- Small deployments need a minimum node count for erasure coding to be meaningful, which sets a practical floor on entry cost regardless of how little data you have.
- Performance is object storage performance, so it is not a substitute for block or high-throughput file storage and buyers occasionally deploy it for the wrong workload.
Pricing, plan by plan
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$null/month
- Unlimited storage
- 150 GB file upload
- 2,000 AI Units per month
Cloudian
On request- Cloudian HyperStore$undefined/year
- Licensed per usable terabyte, subscription or perpetual
- Software-only on your hardware or as Cloudian appliances
- No egress or API request charges
Which should you pick?
Choose Cloudian if
- You need s3 api compatibility.
- You work on Linux.
- You also want object lock.
Questions people ask
- Is Box or Cloudian better?
- Neither clearly leads. Box starts at Free and Cloudian at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Box or Cloudian?
- Box has a free tier; the other does not. Paid plans start at Free for Box and On request for Cloudian.
- Does Box or Cloudian run on more platforms?
- Box runs on Web. Cloudian runs on Linux.
- Can I use Box for free?
- Yes. Box has a free tier, so you can try it without paying. Cloudian starts at On request.
- What is Box best used for?
- Box is most often used for enterprise cloud file storage and collaboration, document management with ai capabilities, api integration for business automation. Of those, enterprise cloud file storage and collaboration and document management with ai capabilities are not what Cloudian is typically brought in for.
- What can Box do that Cloudian cannot?
- Cloudian covers S3 API compatibility, Object Lock, Erasure coding, Multi-tenancy.
Answered from the vendors’ own pages
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.
SourceCloudian: Does object lock really stop ransomware deleting backups?
Within the retention period, yes, provided the lock is set in compliance mode. That is precisely why it is the common answer to backup-targeting ransomware.
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.
SourceCloudian: Are there egress charges?
No. That is the central cost argument against public cloud object storage, and it only becomes visible when you have to restore at volume.
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).
SourceCloudian: Can we use our own servers?
Yes, HyperStore is software-defined and runs on qualified commodity hardware, or you can buy Cloudian appliances if you would rather not certify your own.
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.
SourceRelated pages
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