Supabase Storage vs Cloudflare R2(2026)
Supabase Storage is better for teams that need integrated with supabase auth. Cloudflare R2 is the stronger choice if no egress fees (huge vs aws s3). Supabase Storage is freemium (from $25/month (included in Supabase)) and Cloudflare R2 is freemium (from $0.015/GB/month).
Full feature breakdown, pricing details, and pros & cons below.
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Supabase Storage
Supabase Storage is an S3-compatible object storage built on top of S3 with Postgres RLS policies for fine-grained access control.
Starting at $25/month (included in Supabase)
Visit Supabase StorageCloudflare R2
Cloudflare R2 is an S3-compatible object storage with zero egress fees and a generous free tier.
Starting at $0.015/GB/month
Visit Cloudflare R2How Do Supabase Storage and Cloudflare R2 Compare on Features?
| Feature | Supabase Storage | Cloudflare R2 |
|---|---|---|
| Pricing model | freemium | freemium |
| Starting price | $25/month (included in Supabase) | $0.015/GB/month |
| S3-compatible | ✓ | — |
| Postgres RLS policies | ✓ | — |
| CDN delivery | ✓ | — |
| Image transformations | ✓ | — |
| Resumable uploads | ✓ | — |
| Signed URLs | ✓ | — |
| S3-compatible API | — | ✓ |
| Zero egress fees | — | ✓ |
| Global replication | — | ✓ |
| Public buckets | — | ✓ |
| Workers integration | — | ✓ |
Supabase Storage Pros and Cons vs Cloudflare R2
Supabase Storage
Cloudflare R2
Should You Use Supabase Storage or Cloudflare R2?
Choose Supabase Storage if…
- •Integrated with Supabase auth
- •Row-level security for storage
- •Good free tier
Choose Cloudflare R2 if…
- •No egress fees (huge vs AWS S3)
- •S3-compatible
- •Global CDN included