Azure Blob Storage vs. Backblaze B2 Cloud Storage

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Azure Blob Storage
Score 8.5 out of 10
N/A
Microsoft's Blob Storage system on Azure is designed to make unstructured data available to customers anywhere through REST-based object storage.
$0.01
per GB/per month
Backblaze B2 Cloud Storage
Score 9.3 out of 10
N/A
Backblaze, headquartered in San Mateo, provides cloud storage and online backup, boasting trust with over an exabyte of data from customers in 175 countries. A backup service specialist, Backblaze describes their B2 cloud object storage service as S3 compatible and purpose built to provide simplicity, reliability, and affordability. B2 Cloud Storage is available at $0.005/GB/Month, with single-tier pricing.
$6
per month per TB
Pricing
Azure Blob StorageBackblaze B2 Cloud Storage
Editions & Modules
Block Blobs
$0.0081
per GB/per month
Azure Data Lake Storage
$0.0081
per GB/per month
Files
$0.058
per GB/per month
Managed Discs
$1.54
per month
No answers on this topic
Offerings
Pricing Offerings
Azure Blob StorageBackblaze B2 Cloud Storage
Free Trial
YesNo
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details—Two pricing models are available: consumption-based pay-as-you-go, and capacity-based storage bundles. Pay-as-you-go consumption-based cloud storage costs $6/TB per month, with your first 10GB free. Egress is free up to 3x of average monthly data stored, and unlimited to many leading content delivery network (CDN) and compute partners. Capacity-based storage, called B2 Reserve, is designed for companies looking for all-inclusive pricing on a single invoice. Storage bundles start at 20TB and can be purchased for one, two, or three years. Egress is always free.
More Pricing Information
Community Pulse
Azure Blob StorageBackblaze B2 Cloud Storage
Top Pros
Top Cons
Features
Azure Blob StorageBackblaze B2 Cloud Storage
File Sharing & Management
Comparison of File Sharing & Management features of Product A and Product B
Azure Blob Storage
-
Ratings
Backblaze B2 Cloud Storage
10.0
3 Ratings
17% above category average
Versioning00 Ratings10.03 Ratings
Video files00 Ratings10.03 Ratings
Audio files00 Ratings10.03 Ratings
Access control00 Ratings10.02 Ratings
File search00 Ratings10.01 Ratings
Device sync00 Ratings10.02 Ratings
Cloud Storage Security & Administration
Comparison of Cloud Storage Security & Administration features of Product A and Product B
Azure Blob Storage
-
Ratings
Backblaze B2 Cloud Storage
10.0
3 Ratings
14% above category average
User and role management00 Ratings10.02 Ratings
File organization00 Ratings10.02 Ratings
Device management00 Ratings10.02 Ratings
Cloud Storage Platform
Comparison of Cloud Storage Platform features of Product A and Product B
Azure Blob Storage
-
Ratings
Backblaze B2 Cloud Storage
10.0
3 Ratings
16% above category average
Performance00 Ratings10.03 Ratings
Reliability00 Ratings10.03 Ratings
Storage Reports00 Ratings10.02 Ratings
Best Alternatives
Azure Blob StorageBackblaze B2 Cloud Storage
Small Businesses
Backblaze B2 Cloud Storage
Backblaze B2 Cloud Storage
Score 9.3 out of 10
SugarSync
SugarSync
Score 4.5 out of 10
Medium-sized Companies
Google Cloud Storage
Google Cloud Storage
Score 8.8 out of 10
Druva Security Cloud
Druva Security Cloud
Score 9.7 out of 10
Enterprises
Google Cloud Storage
Google Cloud Storage
Score 8.8 out of 10
Druva Security Cloud
Druva Security Cloud
Score 9.7 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
Azure Blob StorageBackblaze B2 Cloud Storage
Likelihood to Recommend
9.9
(9 ratings)
10.0
(4 ratings)
Usability
8.0
(1 ratings)
10.0
(1 ratings)
Support Rating
9.0
(3 ratings)
-
(0 ratings)
User Testimonials
Azure Blob StorageBackblaze B2 Cloud Storage
Likelihood to Recommend
Microsoft
Blob storage is well suited to hosting/sharing zipped files rather than several smaller files, as folder enumeration/listing is not supported. Files uploaded are case-sensitive, so users need to be educated on the correct naming convention format if they are delegating the file-sharing process outside of IT.
Read full review
Backblaze
Providing the option of purchasing a much longer archive if desired or limiting the length of time in maintaining what's been saved is brilliant. It makes all the sense in the world. At the very least, unless the retention period is clearly mandated somehow, it causes a decision maker (especially a small business owner) to think strategically about what the storage needs truly are.
Read full review
Pros
Microsoft
  • Easy to work with - drag and drop
  • Capable of long term retention
  • Relatively low cost
  • Good for different data formats
  • Allows archival storage
Read full review
Backblaze
  • File management
  • Pricing
  • Customer Service
Read full review
Cons
Microsoft
  • If we are transferring huge amount of data (outbound), it can get quite expensive.
  • With new features being added constantly, although a good thing, at times it becomes difficult to keep up with the changes. Documentation needs to keep UpToDate and should include best practices.
  • Performance can be improved especially when it comes to cold storage.
Read full review
Backblaze
  • My chief complaint about the former lack of S3 compatibility was resolved so I have no complaints now.
  • Please keep egress free!
Read full review
Usability
Microsoft
Blob storage is fairly simple, with several different options/settings that can be configured. The file explorer has enhanced its usability. Some areas could be improved, such as providing more details or stats on how many times a file has been accessed. It is an obvious choice if you're already using Azure/Entra.
Read full review
Backblaze
Since Backblaze added S3 compatibility a few years ago, it's become the most perfect online backup solution.
I also like their transparency in describing their platform and the reports of hard drive reliability are very interesting.
The free egress is priceless, too.
Read full review
Support Rating
Microsoft
Microsoft has improved its customer service standpoint over the years. The ability to chat with an issue, get a callback, schedule a call or work with an architecture team(for free) is a huge plus. I can get mentorship and guidance on where to go with my environment without pushy sales tactics. This is very refreshing. Typically support can get me to where I need to be on the first contact, which is also nice.
Read full review
Backblaze
No answers on this topic
Alternatives Considered
Microsoft
Azure Blob Storage is the best choice to store files when the app runs in Azure. It also has some advantages over S3, like Shared Access Signatures, that make it easy to control access to files directly via a URL. Azure Blob Storage is very fast and we have not had any major issues with it after using it for several years.
Read full review
Backblaze
Backblaze B2 Cloud Storage is the best of the bunch. It's priced better than the more expensive cloud based solutions and more robust than the file storage sites like Dropbox or Google Drive.
Read full review
Return on Investment
Microsoft
  • Azure has increased the flexibility of where we place data within our organization.
  • It has proven to be very reliable and always accessible.
Read full review
Backblaze
  • Difficult to quantify the peace of mind Backblaze B2 Cloud Storage services provides.
  • Based on the reported experiences of other Backblaze B2 Cloud Storage clients, recovery has been smooth. We have not yet had the need to use that function.
  • Because Backblaze B2 Cloud Storage's service has been seamless, I feel much more confident in their ability to deliver what they promise when we have the need to expand or enhance what we are purchasing from them.
Read full review
ScreenShots

Backblaze B2 Cloud Storage Screenshots

Screenshot of Files are stored in BucketsScreenshot of B2 Cloud Storage Dashboard