Comparison
MinIO vs Cloudflare R2
Overview
MinIO is a high-performance, S3-compatible object storage system designed for private clouds and on-prem deployments. It is lightweight, Kubernetes-native and used for AI/ML data, backups and data lakes where teams want full control of their storage.
Cloudflare R2 is an S3-compatible object storage service with no egress fees, tightly integrated with Cloudflare's global network and Workers. It is well suited to serving assets and building data-heavy apps without bandwidth surprises.
Which should you choose?
MinIO is self-hosted, open-source object storage with full control and no per-GB fees, but you manage the infrastructure. Cloudflare R2 is a managed, usage-based service with zero egress fees and tight integration with Cloudflare Workers and its global edge network. Choose MinIO if you want to self-host and own your infrastructure; choose Cloudflare R2 if you want managed storage with zero egress fees and edge-network integration.
TLDR
- —If you want to self-host and fully own your storage infrastructure, choose MinIO.
- —If you want managed storage with zero egress fees and edge-network integration, choose Cloudflare R2.
Features
- —Full Amazon S3 API compatibility
- —High-throughput performance
- —Kubernetes-native deployment
- —Erasure coding and bitrot protection
- —Encryption and identity management
- —Multi-site active-active replication
- —S3-compatible API
- —Zero egress (bandwidth) fees
- —Integration with Cloudflare Workers
- —Global edge network
- —Free tier included
- —Public buckets and custom domains
Pricing
MinIO
| Plan | Price | Notes |
|---|---|---|
| Open Source | Free | Self-hosted AGPL. |
| Enterprise | Contact sales | Commercial license and support. |
Cloudflare R2
| Plan | Price | Notes |
|---|---|---|
| Free tier | Free | 10GB storage/month free. |
| Standard | Contact sales | Per-GB storage and per-operation, no egress. |
Company Fit
MinIO
Cloudflare R2
Alternatives
MinIO alternatives
Cloudflare R2 alternatives