Best Cubbit DS3 Alternatives in 2026
The top Cubbit DS3 alternatives are Google Cloud Storage, Amazon S3 and Alibaba Cloud Object Storage Service (OSS): 15 object storage services our editors would look at instead of Cubbit DS3, in our ranking order.
Cubbit DS3: A flexible object storage platform combining managed cloud and self-hosted deployment options. Where it falls short: DS3 cloud and larger composer volumes require quote-based pricing.
Switching from Cubbit DS3? For most object storage services buyers the best Cubbit DS3 alternative is Google Cloud Storage, built for broad cloud object storage with strong integrations. On a budget, Alibaba Cloud Object Storage Service (OSS) starts at $0.00099/mo. Amazon S3 offers the most max object size (50000 GB).
Why People Look for a Cubbit DS3 Alternative
- DS3 Cloud and larger Composer volumes require quote-based pricing
- Lifecycle API support is narrower than the dedicated lifecycle documentation
- Self-hosted deployments require infrastructure and administration
- Max object size: 5120 GB — up to 50000 GB with Amazon S3
Quick Picks by What You Need
- Best overallGoogle Cloud Storage9.4
Broad cloud object storage with strong integrations
Visit Google Cloud Storage - Lowest priceAlibaba Cloud Object Storage Service (OSS)9.1
Paid plans from $0.00099/mo
Visit Alibaba Cloud Object Storage Service (OSS) - Best free optionGoogle Cloud Storage9.4
Has a free plan
Visit Google Cloud Storage - Most max object sizeAmazon S39.3
50000 GB
Visit Amazon S3
All 15 Cubbit DS3 Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forBroad cloud object storage with strong integrations
- Better than Cubbit DS3:
- Editor score 9.4 vs 8.0
A broad object storage service for teams that need cloud integrations and control.
- Object immutability
- Lifecycle rules
- Object versioning
9.4/10★★★★★Visit Google Cloud -
Best forEnterprise AWS-native object storage
- Better than Cubbit DS3:
- Max object size: 50000 GB vs 5120 GB
- Editor score 9.3 vs 8.0
Deep AWS-native object storage with powerful controls, replication, and usage-based pricing.
- Object immutability
- Lifecycle rules
- Object versioning
9.3/10★★★★★Visit Amazon S3 -
Best forLow-cost S3-compatible storage
- Better than Cubbit DS3:
- Editor score 9.1 vs 8.0
A low-cost object storage service with broad lifecycle, replication, and retention controls.
- Object immutability
- Lifecycle rules
- Object versioning
9.1/10★★★★★Visit site -
Best forOCI users needing capable general storage
- Better than Cubbit DS3:
- Max object size: 10240 GB vs 5120 GB
- Editor score 9.0 vs 8.0
A capable general-purpose object store, especially for OCI users and S3-compatible workflows.
- Object immutability
- Lifecycle rules
- Object versioning
9.0/10★★★★☆Visit Oracle OCI -
Best forS3-compatible storage with generous ecosystem support
- Better than Cubbit DS3:
- Editor score 8.9 vs 8.0
A versatile S3-compatible service with free usage, storage tiers, governance controls, and broad tooling.
- Object immutability
- Lifecycle rules
- Object versioning
8.9/10★★★★☆Visit Yandex Cloud -
Best forLow-cost storage and backup integrations
- Better than Cubbit DS3:
- Max object size: 10000 GB vs 5120 GB
- Editor score 8.8 vs 8.0
A low-cost object storage option with strong backup, retention, and replication features.
- Object immutability
- Lifecycle rules
- Object versioning
8.8/10★★★★☆Visit Backblaze -
Best forEnterprise self-hosted S3 storage
- Better than Cubbit DS3:
- Editor score 8.7 vs 8.0
A self-hosted S3 platform with broad controls, replication, and a free single-node tier.
- Object immutability
- Lifecycle rules
- Object versioning
8.7/10★★★★☆Visit MinIO AIStor -
Best forOpen-source storage with file and data-lake access
- Better than Cubbit DS3:
- Editor score 8.6 vs 8.0
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
- Better than Cubbit DS3:
- Editor score 8.5 vs 8.0
Cloudflare R2 combines S3 compatibility, Cloudflare integrations, and low storage pricing.
- Object immutability
- Lifecycle rules
- S3 compatibility
8.5/10★★★★☆Visit Cloudflare R2 -
Best forModern globally distributed storage
- Better than Cubbit DS3:
- Editor score 8.4 vs 8.0
Flexible object storage with archive tiers, lifecycle controls, and zero egress fees.
- Lifecycle rules
- Object versioning
- S3 compatibility
8.4/10★★★★☆Visit Tigris -
Best forOpen-source self-hosted object storage
- Better than Cubbit DS3:
- Editor score 8.3 vs 8.0
A flexible self-hosted storage cluster for teams that can manage infrastructure.
- Object immutability
- Lifecycle rules
- Object versioning
8.3/10★★★★☆Visit Ceph -
Best forLow-priced European S3 storage
- Better than Cubbit DS3:
- Editor score 8.2 vs 8.0
A broad, low-cost S3 storage service with archival tiers and strong data controls.
- Object immutability
- Lifecycle rules
- Object versioning
8.2/10★★★★☆Visit OVHcloud -
Best forHuawei Cloud ecosystem users
- Better than Cubbit DS3:
- Editor score 8.1 vs 8.0
A feature-rich object store for Huawei Cloud workloads, archives, and controlled data retention.
- Object immutability
- Lifecycle rules
- Object versioning
8.1/10★★★★☆Visit OBS -
Best forIBM customers needing resilient object storage
- Better than Cubbit DS3:
- Max object size: 10240 GB vs 5120 GB
A flexible IBM storage service for large objects, retention controls and multi-region resiliency.
- Object immutability
- Lifecycle rules
- Object versioning
7.9/10★★★★☆Visit IBM Cloud -
Best forAffordable S3 storage with website hosting
Affordable S3-compatible storage with flexible classes and static website hosting.
- Object immutability
- Lifecycle rules
- Object versioning
7.8/10★★★★☆Visit Scaleway
Cubbit DS3 Alternatives: Common Questions
What is the best alternative to Cubbit DS3?
Google Cloud Storage: #1 in our Object Storage Services ranking, with an editor score of 9.4 out of 10. A broad object storage service for teams that need cloud integrations and control.
Is there a free alternative to Cubbit DS3?
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 (10 of the 15 alternatives on this page).
What is the cheapest paid alternative to Cubbit DS3?
Of the alternatives here that publish a price, Alibaba Cloud Object Storage Service (OSS) starts lowest, at $0.00099/mo.
Why do people look for Cubbit DS3 alternatives?
DS3 Cloud and larger Composer volumes require quote-based pricing; Lifecycle API support is narrower than the dedicated lifecycle documentation; Self-hosted deployments require infrastructure and administration.
Which Cubbit DS3 alternative has the most max object size?
Amazon S3, with 50000 GB.
How do I switch from Cubbit DS3?
Export your data from Cubbit DS3 (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Cubbit DS3.
How to Switch from Cubbit DS3
- Export your data from Cubbit DS3 (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Cubbit DS3.
Cubbit DS3 vs Each Alternative
| # | Tool | Free plan | Paid from | S3 compatibility | Max object size | Object versioning | Lifecycle rules | Score |
|---|---|---|---|---|---|---|---|---|
| 14 | Cubbit DS3 | Yes | Yes | 5120 GB | Yes | Yes | 8.0 | |
| 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 | |
| 6 | Backblaze B2 Cloud Storage | Yes | Yes | 10000 GB | Yes | Yes | 8.8 | |
| 7 | MinIO AIStor | Yes | Yes | Yes | Yes | 8.7 | ||
| 8 | SeaweedFS | Yes | $20/GB/yr | Yes | Yes | Yes | 8.6 | |
| 9 | Cloudflare R2 | Yes | $0.01/GB/mo | Yes | Yes | 8.5 | ||
| 10 | Tigris | Yes | $0.004/GB/mo | Yes | Yes | Yes | 8.4 | |
| 11 | Ceph | Yes | Free | Yes | Yes | Yes | 8.3 | |
| 12 | OVHcloud Object Storage | No | Yes | Yes | Yes | 8.2 | ||
| 13 | Huawei Cloud OBS | Yes | Yes | Yes | 8.1 | |||
| 14 | IBM Cloud Object Storage | No | Yes | 10240 GB | Yes | Yes | 7.9 | |
| 15 | Scaleway Object Storage | No | €0.00254/GB/mo | Yes | 5000 GB | Yes | Yes | 7.8 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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