Backblaze B2 Cloud Storage comparisons
Backblaze B2 Cloud Storage is compared head-to-head with Google Cloud Storage, Amazon S3 and Alibaba Cloud Object Storage Service (OSS) and more: 7 head-to-heads in Object Storage Services, each with the specs and prices we checked.
Backblaze B2 Cloud Storage head-to-head
- Backblaze B2 Cloud Storage vs Google Cloud Storage
- Backblaze B2 Cloud Storage vs Amazon S3
- Backblaze B2 Cloud Storage vs Alibaba Cloud Object Storage Service (OSS)
- Backblaze B2 Cloud Storage vs Oracle Cloud Infrastructure Object Storage
- Backblaze B2 Cloud Storage vs Yandex Object Storage
- Backblaze B2 Cloud Storage vs MinIO AIStor
- Backblaze B2 Cloud Storage vs SeaweedFS
Backblaze B2 Cloud Storage vs each of them
| # | Tool | Free plan | Paid from | S3 compatibility | Max object size | Object versioning | Lifecycle rules | Score |
|---|---|---|---|---|---|---|---|---|
| 6 | Backblaze B2 Cloud Storage | Yes | Yes | 10000 GB | Yes | Yes | 8.8 | |
| 1 | Google Cloud Storage | Yes | Yes | 5120 GB | Yes | Yes | 9.4 | |
| 2 | Amazon S3 | No | $0.02/mo | Yes | 50000 GB | Yes | Yes | 9.3 |
| 3 | Alibaba Cloud Object Storage Service (OSS) | Yes | $0.00099/mo | Yes | Yes | Yes | 9.1 | |
| 4 | Oracle Cloud Infrastructure Object Storage | Yes | Yes | 10240 GB | Yes | Yes | 9.0 | |
| 5 | Yandex Object Storage | Yes | Yes | 5120 GB | Yes | Yes | 8.9 | |
| 7 | MinIO AIStor | Yes | Yes | Yes | Yes | 8.7 | ||
| 8 | SeaweedFS | Yes | $20/GB/yr | Yes | Yes | Yes | 8.6 |
Compare Backblaze B2 Cloud Storage with any object storage service
These are the matchups our editors wrote up. The compare tool pairs Backblaze B2 Cloud Storage with any other product in Object Storage Services — and up to four at once — from the same checked specs.
Compare Backblaze B2 Cloud Storage with any tool side by side →
Every object storage services head-to-head →
Our full Backblaze B2 Cloud Storage verdict, pricing and fact sheet →
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Compared by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update