Compare storage costs, data transfer fees, and API operations across all major cloud providers



Compare Amazon S3 and Azure Blob Storage pricing

Compare Amazon S3 and Google Cloud Storage pricing
Compare Azure Blob Storage and Google Cloud Storage pricing

Three-way comparison of the major cloud providers

Use the calculator above to input your storage amount, data transfer needs, and expected API request volume. Choose the storage class that matches your access pattern (hot, cool, or cold).
The calculator automatically compares all providers and sorts them by total monthly cost. You can also select specific providers to compare side-by-side using our comparison pages.
Each provider page includes detailed pricing for storage, data transfer, API operations, and retrieval costs. Review the breakdown to understand where your costs come from.
Consider not just the total cost, but also features, performance, and integration with your existing infrastructure. The cheapest option isn't always the best fit for your needs.
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.