MinIO Alternatives
5 Tools Like MinIO
Quick answer: Top MinIO alternatives include SeaweedFS, Ceph and Garage. For open source, look at SeaweedFS and Ceph. SeaweedFS and Ceph are free or have free plans.
MinIO is S3-compatible object storage.
Many self-hosters looked for MinIO alternatives after features were removed from the community edition in 2025.
- 5 alternatives
- 4 with a free plan
- 3 open source
- 3 self-hostable
The best MinIO alternatives
#1SeaweedFS
github.com
Fast distributed storage with an S3 API.
Read more
In SeaweedFS’s own words: “SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling. - ...”
SeaweedFS is open source, is free to use and can be self-hosted.
People switching from MinIO often consider SeaweedFS.
#2Ceph
ceph.io
Open-source distributed object, block and file storage.
Read more
In Ceph’s own words: “Ceph is an open source distributed storage system designed to evolve with data.”
Ceph is open source, is free to use and can be self-hosted.
People switching from MinIO often consider Ceph.
#3Garage
garagehq.deuxfleurs.fr
Lightweight, geo-distributed S3-compatible storage.
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In Garage’s own words: “An S3 object store so reliable you can run it outside datacenters”
Garage is open source, is free to use and can be self-hosted.
People switching from MinIO often consider Garage.
#4Cloudflare R2
cloudflare.com
S3-compatible object storage with no egress fees.
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In Cloudflare R2’s own words: “Scalable, durable, affordable object storage with S3-compatible APIs. Near-infinite scale, zero egress fees, progressive migration, and R2 Data Catalog for analytics.”
Cloudflare R2 has a free plan.
People switching from MinIO often consider Cloudflare R2.
#5Backblaze B2
backblaze.com
Low-cost S3-compatible cloud storage.
Read more
In Backblaze B2’s own words: “Scale AI and data-intensive workloads with Backblaze B2 capacity object storage. High performance, predictable costs, no lock-in.”
People switching from MinIO often consider Backblaze B2.
Listed for information; LaunchStall isn’t affiliated with these companies. Features and plans change — check each site for current details.
How these MinIO alternatives compare
| Tool | Best for | Where it beats MinIO | The trade-off |
|---|---|---|---|
| SeaweedFS | Storing huge numbers of small files | Open source and designed for many small files. | More setup to learn. |
| Ceph | Large-scale unified storage | Open source, with object, block and file storage. | Complex to run. |
| Garage | Small self-hosted clusters | Light and designed for modest hardware across locations. | Fewer advanced features. |
| Cloudflare R2 | Hosted storage without egress fees | S3-compatible with no egress fees. | Hosted, so no self-hosting. |
| Backblaze B2 | Low-cost hosted storage | Simple S3-compatible storage at low prices. | Hosted, so no self-hosting. |
Which should you choose?
- You don’t want to self-host: Cloudflare R2 or Backblaze B2
- You have small hardware: Garage
- You run storage at large scale: Ceph
Our editorial summary of each tool’s focus, written November 2026. Tools change quickly, so check the details on each site.
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Frequently asked questions
What are the best MinIO alternatives?
Popular MinIO alternatives include SeaweedFS, Ceph and Garage. The best choice depends on whether you need a free plan, open-source software or specific features.
Is there a free alternative to MinIO?
Yes. SeaweedFS, Ceph, Garage and Cloudflare R2 are free or have free plans.
Is there an open-source alternative to MinIO?
Yes — SeaweedFS, Ceph and Garage are open source.
Why do people look for MinIO alternatives?
Many self-hosters looked for MinIO alternatives after features were removed from the community edition in 2025.
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