Best IBM Cloud Object Storage Alternatives in 2026
15 object storage services our editors would look at instead of IBM Cloud Object Storage, in our ranking order.
IBM Cloud Object Storage: A flexible IBM storage service for large objects, retention controls and multi-region resiliency. Where it falls short: the lite plan limits monthly storage to 25 GB..
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Google Cloud Storage not yet scored
Best forBroad cloud object storage with strong integrations
A broad object storage service for teams that need cloud integrations and control.
- Object immutability
- Lifecycle rules
- Object versioning
—not yet scoredVisit Google Cloud -
Amazon S3 not yet scored
Best forEnterprise AWS-native object storage
Deep AWS-native object storage with powerful controls, replication, and usage-based pricing.
- Object immutability
- Lifecycle rules
- Object versioning
—not yet scoredVisit Amazon S3 -
Alibaba Cloud Object Storage Service (OSS) not yet scored
Best forLow-cost S3-compatible storage
A low-cost object storage service with broad lifecycle, replication, and retention controls.
- Object immutability
- Lifecycle rules
- Object versioning
—not yet scoredVisit site -
Oracle Cloud Infrastructure Object Storage not yet scored
Best forOCI users needing capable general storage
A capable general-purpose object store, especially for OCI users and S3-compatible workflows.
- Object immutability
- Lifecycle rules
- Object versioning
—not yet scoredVisit Oracle OCI -
Best forS3-compatible storage with generous ecosystem support
A versatile S3-compatible service with free usage, storage tiers, governance controls, and broad tooling.
- Object immutability
- Lifecycle rules
- Object versioning
8.0/10★★★★☆Visit Yandex Cloud -
Best forLow-cost storage and backup integrations
A low-cost object storage option with strong backup, retention, and replication features.
- Object immutability
- Lifecycle rules
- Object versioning
8.6/10★★★★☆Visit Backblaze -
Best forEnterprise self-hosted S3 storage
A self-hosted S3 platform with broad controls, replication, and a free single-node tier.
- Object immutability
- Lifecycle rules
- Object versioning
8.6/10★★★★☆Visit MinIO AIStor -
Best forOpen-source storage with file and data-lake access
A flexible open-source storage system for teams that need S3 and file access.
- Object immutability
- Lifecycle rules
- Object versioning
8.6/10★★★★☆Visit SeaweedFS -
Best forS3-compatible storage with Cloudflare tooling
Cloudflare R2 combines S3 compatibility, Cloudflare integrations, and low storage pricing.
- Object immutability
- Lifecycle rules
- S3 compatibility
7.6/10★★★★☆Visit Cloudflare R2 -
Best forModern globally distributed storage
Flexible object storage with archive tiers, lifecycle controls, and zero egress fees.
- Lifecycle rules
- Object versioning
- S3 compatibility
8.0/10★★★★☆Visit Tigris -
Ceph not yet scored
Best forOpen-source self-hosted object storage
A flexible self-hosted storage cluster for teams that can manage infrastructure.
- Object immutability
- Lifecycle rules
- Object versioning
—not yet scoredVisit Ceph -
Best forLow-priced European S3 storage
A broad, low-cost S3 storage service with archival tiers and strong data controls.
- Object immutability
- Lifecycle rules
- Object versioning
7.6/10★★★★☆Visit OVHcloud -
Huawei Cloud OBS not yet scored
Best forHuawei Cloud ecosystem users
A feature-rich object store for Huawei Cloud workloads, archives, and controlled data retention.
- Object immutability
- Lifecycle rules
- Object versioning
—not yet scoredVisit OBS -
Best forGeo-distributed managed or self-hosted storage
A flexible object storage platform combining managed cloud and self-hosted deployment options.
- Object immutability
- Lifecycle rules
- Object versioning
10.0/10★★★★★Visit Cubbit DS3 -
Best forAffordable S3 storage with website hosting
Affordable S3-compatible storage with flexible classes and static website hosting.
- Object immutability
- Lifecycle rules
- Object versioning
8.6/10★★★★☆Visit Scaleway
IBM Cloud Object Storage Alternatives: Common Questions
What is the best alternative to IBM Cloud Object Storage?
Yandex Object Storage: #5 in our Object Storage Services ranking, with an editor score of 8.0 out of 10. A versatile S3-compatible service with free usage, storage tiers, governance controls, and broad tooling.
Is there a free alternative to IBM Cloud Object Storage?
Yes. Google Cloud Storage, Alibaba Cloud Object Storage Service (OSS), Oracle Cloud Infrastructure Object Storage, Yandex Object Storage and Backblaze B2 Cloud Storage have a free plan or a free tier (11 of the 15 alternatives on this page).
What is the cheapest paid alternative to IBM Cloud Object Storage?
Of the alternatives here that publish a price, Alibaba Cloud Object Storage Service (OSS) starts lowest, at $0/mo.
IBM Cloud Object Storage vs Each Alternative
| # | Tool | Free plan | Paid from | S3 compatibility | Max object size | Object versioning | Lifecycle rules | Score |
|---|---|---|---|---|---|---|---|---|
| 15 | IBM Cloud Object Storage | No | — | Yes | 10240 GB | Yes | Yes | 7.6 |
| not scored | Google Cloud Storage | Yes | — | Yes | 5120 GB | Yes | Yes | — |
| not scored | Amazon S3 | No | $0.02/mo | Yes | 50000 GB | Yes | Yes | — |
| not scored | Alibaba Cloud Object Storage Service (OSS) | Yes | $0/mo | Yes | — | Yes | Yes | — |
| not scored | Oracle Cloud Infrastructure Object Storage | Yes | — | Yes | 10240 GB | Yes | Yes | — |
| 5 | Yandex Object Storage | Yes | — | Yes | 5120 GB | Yes | Yes | 8.0 |
| 6 | Backblaze B2 Cloud Storage | Yes | $6.95/mo | Yes | 10000 GB | Yes | Yes | 8.6 |
| 7 | MinIO AIStor | Yes | — | Yes | — | Yes | Yes | 8.6 |
| 8 | SeaweedFS | Yes | $2/mo | Yes | — | Yes | Yes | 8.6 |
| 9 | Cloudflare R2 | Yes | $0.01/mo | Yes | — | — | Yes | 7.6 |
| 10 | Tigris | Yes | $0/mo | Yes | — | Yes | Yes | 8.0 |
| not scored | Ceph | Yes | None | Yes | — | Yes | Yes | — |
| 12 | OVHcloud Object Storage | No | $0/mo | Yes | — | Yes | Yes | 7.6 |
| not scored | Huawei Cloud OBS | — | — | Yes | — | Yes | Yes | — |
| 14 | Cubbit DS3 | Yes | — | Yes | 5120 GB | Yes | Yes | 10.0 |
| 16 | Scaleway Object Storage | No | — | Yes | 5000 GB | Yes | Yes | 8.6 |
Guides on Object Storage Services
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026