Cloudflare vs Supabase
A side-by-side comparison of Cloudflare and Supabase, two Infra tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
At a glance
| Attribute | Cloudflare | Supabase |
|---|---|---|
| Category | Infra | Infra |
| Pricing | FREEMIUM | FREEMIUM |
| License (differs) | Proprietary | Open core |
| Deployment (differs) | Cloud | Hybrid |
| Platforms | Web, API, CLI | Web, API, CLI |
| Model support | Model-agnostic | Model-agnostic |
| Vendor (differs) | Cloudflare | Supabase |
| Capabilities (differs) |
|
|
The honest brief
Cloudflare
R2 storage charges zero egress fees and Workers run isolate-per-request at the edge — cheaper, closer than Node.
- R2 object storage with no egress fees
- Global edge runtime, low latency
- Workers + D1 + R2 + KV in one platform
- Generous free tier
- Workers isolate model isn't full Node.js
- D1/Durable Objects still maturing
- Some products have CPU-time limits
- Edge-first model needs app rethinking
Supabase
Plain Postgres as the backend — open source and self-hostable, so no proprietary data lock-in.
- Full Postgres, not a custom datastore
- Auth, storage, realtime, edge funcs bundled
- Built-in pgvector for embeddings
- Generous free tier and fast local dev
- Postgres knowledge needed for advanced use
- Self-hosting full stack is involved
- Smaller ecosystem than Firebase
When to pick which
Both cover App / agent deployment.
Pick Cloudflare if you need Sandboxed code execution and Model inference / serving.
- Sandboxed code execution (primary capability)
- Model inference / serving (secondary capability)
Pick Supabase if you need Vector search.
- Vector search (primary capability)
Cloudflare leans on App / agent deployment as a headline capability; Supabase treats it as secondary.
- App / agent deployment (primary capability)
They also differ on:
- License
- Proprietary · Open core
- Deployment
- Cloud · Hybrid