RustFS vs Amazon S3
Is it time to switch? We break down the differences so you can stop bleeding money.
Choose RustFS.
If you want to own your data, save money, and avoid vendor lock-in, RustFS is open source and community-driven.
What Actually Matters
No fluff — just the differences that affect your decision
RustFS is open source (Apache-2.0). Amazon S3 isn't. You can fork it, audit it, host it yourself — no permission needed. That matters.
RustFS dominates with 34.9k GitHub stars vs 0. Bigger community = more plugins, more answers on Stack Overflow, faster bug fixes.
RustFS is built in Rust — you can read the source, contribute, or fork it. Amazon S3 is closed-source, so you're trusting their engineering.
Try both — most offer free tiers. The right pick depends on your stack size, team, and tolerance for DevOps.
RustFS
High-performance S3-compatible object storage designed for modern data workloads.
Why Choose RustFS
- ✓Written in Rust for high performance and safety
- ✓Permissive Apache 2.0 license
- ✓Faster than MinIO for small object workloads
Drawbacks
- ×Newer project with a smaller ecosystem
- ×Less enterprise features than mature counterparts
Amazon S3
Object storage built to retrieve any amount of data from anywhere.
Why Choose Amazon S3
- ✓99.999999999% durability (11 nines)
- ✓Scales to virtually unlimited storage
- ✓Pay only for what you use
Drawbacks
- ×Egress costs can surprise you
- ×Complex IAM/bucket policy configuration
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