AWS S3 vs Microsoft Azure Blob Storage
Compare storage costs, data transfer fees, and API operations between AWS S3 and Microsoft Azure Blob Storage
Price Comparison Results
Sorted by total monthly cost (lowest to highest)
Azure Blob Storage
Hot Tier
Storage
$18.00
Transfer
$8.00
Operations
$0.03
Total per month
$26.03
AWS S3
S3 Standard
Storage
$23.00
Transfer
$9.00
Operations
$0.00
Total per month
$32.00
Azure Blob Storage
Hot Tier
AWS S3
S3 Standard
AWS S3 vs Microsoft Azure Blob Storage: Key Differences
Hot Storage Pricing
AWS S3
- Storage: $0.0230/GB/month
- Transfer: $0.0900/GB
- Read: $0.0004/1K requests
- Write: $0.0050/1K requests
Microsoft Azure Blob Storage
- Storage: $0.0180/GB/month
- Transfer: $0.0800/GB
- Read: $0.0004/1K requests
- Write: $0.0500/1K requests
Cool/Infrequent Access Pricing
AWS S3 - S3 Standard-IA
- Storage: $0.0125/GB/month
- Transfer: $0.0900/GB
- Retrieval: $0.0100/GB
Microsoft Azure Blob Storage - Cool Tier
- Storage: $0.0100/GB/month
- Transfer: $0.0800/GB
- Retrieval: $0.0100/GB
Which is cheaper?
The cost comparison depends on your usage pattern. Use the calculator above to input your specific storage needs, data transfer volume, and API request frequency to see which provider offers better value for your use case.
Note: Prices shown are estimates based on publicly available pricing. Actual costs may vary based on commitment discounts, enterprise agreements, and promotional credits. Always verify pricing with official provider documentation.