Backblaze B2 vs Supabase

Backblaze B2 (Storage) and Supabase (Database/BaaS) take different approaches to development. Backblaze B2: Low-cost S3-compatible storage with free egress via Cloudflare bandwidth alliance Supabase: Open-source Firebase alternative with Postgres auth storage realtime and edge functions

Backblaze B2

Low-cost S3-compatible storage with free egress via Cloudflare bandwidth alliance

Category: Storage
Subcategory: Object Storage
Pricing: Free (10GB) / $0.006/GB-mo
Tier: free

storageobject storage

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Supabase

Open-source Firebase alternative with Postgres auth storage realtime and edge functions

Category: Database/BaaS
Subcategory: Full BaaS
Pricing: Free (500MB) / Pro $25/mo
Tier: free

database/baasfull baasopen-source

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Key differences

Dimension	Backblaze B2	Supabase
Pricing	Free (10GB) / $0.006/GB-mo	Free (500MB) / Pro $25/mo
Platform	Object Storage	Full BaaS
Open Source	No	Yes
Capabilities	storage, object storage	database/baas, full baas, open-source

Choose Backblaze B2 if...

Backblaze B2 fits your specific workflow and team preferences

Choose Supabase if...

You need full control over the source code

Community pros and cons

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Frequently asked questions

Is Backblaze B2 or Supabase better for beginners?: Both tools are accessible. Backblaze B2 and Supabase are similar in approachability — try both and see which workflow clicks.
Which is cheaper, Backblaze B2 or Supabase?: Both have a free pricing model. Backblaze B2: Free (10GB) / $0.006/GB-mo. Supabase: Free (500MB) / Pro $25/mo. Compare their specific plans to find the best value.
Can I use Backblaze B2 and Supabase together?: Yes — Backblaze B2 (Storage) and Supabase (Database/BaaS) serve different roles and can complement each other in a project.
Is Supabase open source?: Yes, Supabase is open source. Backblaze B2 is proprietary.

Verdict

Backblaze B2 and Supabase solve different problems. Choose based on whether you need a storage or a database/baas.

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Other Storage tools

Backblaze B2 vs Supabase

Backblaze B2

Low-cost S3-compatible storage with free egress via Cloudflare bandwidth alliance

Category: Storage
Subcategory: Object Storage
Pricing: Free (10GB) / $0.006/GB-mo
Tier: free

storageobject storage

Full profile Visit site →

Supabase

Open-source Firebase alternative with Postgres auth storage realtime and edge functions

Category: Database/BaaS
Subcategory: Full BaaS
Pricing: Free (500MB) / Pro $25/mo
Tier: free

database/baasfull baasopen-source

Full profile Visit site →

Dimension

Backblaze B2

Supabase

Pricing

Free (10GB) / $0.006/GB-mo

Free (500MB) / Pro $25/mo

Platform

Object Storage

Full BaaS

Open Source

Yes

Capabilities

storage, object storage

database/baas, full baas, open-source

Frequently asked questions

Is Backblaze B2 or Supabase better for beginners?

Both tools are accessible. Backblaze B2 and Supabase are similar in approachability — try both and see which workflow clicks.

Which is cheaper, Backblaze B2 or Supabase?

Both have a free pricing model. Backblaze B2: Free (10GB) / $0.006/GB-mo. Supabase: Free (500MB) / Pro $25/mo. Compare their specific plans to find the best value.

Can I use Backblaze B2 and Supabase together?

Yes — Backblaze B2 (Storage) and Supabase (Database/BaaS) serve different roles and can complement each other in a project.

Is Supabase open source?

Yes, Supabase is open source. Backblaze B2 is proprietary.