Our cloud storage comparison calculator analyzes pricing from the five major cloud storage providers: AWS S3, Azure Blob Storage, Google Cloud Storage, Backblaze B2, and Wasabi. The calculator factors in both storage capacity costs and data transfer (egress) fees to provide accurate total cost comparisons based on your specific usage patterns.

Choosing the Right Cloud Storage Provider

The optimal cloud storage provider depends on your specific use case. For backup and archival with minimal data retrieval, Backblaze B2 or Wasabi offer 70-75% cost savings compared to AWS S3. For applications requiring frequent access and high bandwidth, consider data transfer costs carefully as egress fees can exceed storage costs. If you're already using a cloud platform ecosystem, staying with the same provider often provides better integration and potential volume discounts.

• Wasabi and Backblaze B2 are cheapest for pure storage with low to moderate transfer
• Azure Blob offers best balance of features and competitive pricing
• AWS S3 has most features and integrations but higher baseline costs
• GCP Cloud Storage excels for analytics and ML workloads despite higher egress costs
• Consider CDN integration to reduce egress costs for content delivery
• Use appropriate storage tiers (hot, cool, archive) to optimize costs based on access patterns

Sources & References