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Supabase vs Turborepo

Supabase logo

Supabase

Technology

The open source Firebase alternative

From
Free
Free plan
Yes
Full reviewWebsite
Turborepo logo

Turborepo

Developer Tools

High-performance build system for JavaScript and TypeScript monorepos

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Supabase free tier projects auto-pause after 1 week of inactivity; Turborepo no commercial support mentioned
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Supabase and Turborepo actually diverge.

Attributes where Supabase and Turborepo differ
AttributeSupabaseTurborepo
Pricing modelUnknownopen-source
PlatformsWeb, iOS, AndroidJavaScript/TypeScript, npm, yarn, pnpm
CategoryTechnologyDeveloper Tools
Founded20202015

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Supabase

  • PostgreSQL database
  • Auto-generated APIs
  • Authentication & authorization
  • Real-time subscriptions
  • Storage
  • Edge functions
  • Vector embeddings
  • Database migrations

Only in Turborepo

Nothing recorded that Supabase does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Supabase

  • Web application backends using Postgres plus auto-generated REST/GraphQL APIsnot Turborepo
  • Mobile app backends via Flutter/Swift/Kotlin client librariesnot Turborepo
  • AI applications using vector/embeddings storagenot Turborepo
  • Authentication with 20+ social providers plus email/passwordnot Turborepo
  • File and media storage (S3-compatible with CDN) and realtime sync over WebSocketsnot Turborepo

Turborepo

  • Monorepo build orchestrationnot Supabase
  • JavaScript/TypeScript build optimizationnot Supabase
  • Incremental buildsnot Supabase
  • Task caching and remote executionnot Supabase

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Supabase

  • Free tier projects auto-pause after 1 week of inactivity
  • Free tier hard caps: 500 MB database, 1 GB file storage, 5 GB egress/month, 50,000 monthly active users, max 2 active free projects per organization
  • Pro plan charges usage overages beyond included quotas, e.g. $0.00325 per MAU above 100,000 and $0.125/GB disk above 8 GB
  • SOC2/ISO 27001 certification and HIPAA (add-on) compliance require the $599/month Team plan; not available on the $25/month Pro plan

Turborepo

  • No commercial support mentioned
  • Build tool with community-driven development

Pricing, plan by plan

Supabase

Free
  • FreeFree
    • 50,000 MAU
    • 500MB database
    • 5GB egress
  • Pro$25/month
    • 100,000 MAU
    • 8GB disk
    • 250GB egress
  • Team$599/month
    • SOC2 and ISO 27001
    • HIPAA add-on
    • 28-day log / 14-day backup retention
  • Enterprise$undefined/month
    • Custom limits
    • Dedicated support manager
    • 24/7/365 support

Turborepo

Free

No published plan breakdown. See the Turborepo review.

Which should you pick?

Choose Supabase if

  • You need postgresql database.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want auto-generated apis.
Supabase review

Choose Turborepo if

  • You want to start without paying.
  • You work on JavaScript/TypeScript, npm, yarn, pnpm.
Turborepo review

Questions people ask

Is Supabase or Turborepo better?
Neither clearly leads. Supabase starts at Free and Turborepo at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Supabase or Turborepo?
Supabase starts at Free and Turborepo at Free.
Does Supabase or Turborepo run on more platforms?
Supabase runs on Web, iOS, Android. Turborepo runs on JavaScript/TypeScript, npm, yarn, pnpm.
Can I use Supabase for free?
Both have a free tier, so you can try either at no cost before committing.
What is Supabase best used for?
Supabase is most often used for web application backends using postgres plus auto-generated rest/graphql apis, mobile app backends via flutter/swift/kotlin client libraries, ai applications using vector/embeddings storage, authentication with 20+ social providers plus email/password. Of those, web application backends using postgres plus auto-generated rest/graphql apis and mobile app backends via flutter/swift/kotlin client libraries are not what Turborepo is typically brought in for.
What can Supabase do that Turborepo cannot?
Supabase covers PostgreSQL database, Auto-generated APIs, Authentication & authorization, Real-time subscriptions.

Answered from the vendors’ own pages

Supabase: How much does Supabase cost?

Supabase offers a free tier and three paid plans. Pro starts at $25 per month, Team at $599 per month, and Enterprise requires a custom quote. All pricing is in USD charged monthly.

Source
Turborepo: Is Turborepo free?

Yes. Turborepo is open-source and free to use. The project is maintained and documented on turborepo.dev (redirected from turbo.build).

Source
Supabase: What are Supabase's usage overage fees?

Pro plan users pay $0.00325 per monthly active user over the 100,000 included, and $0.125 per GB for database storage exceeding 8 GB per project. Compute instances cost $10 to $3,730+ per month.

Source
Turborepo: Does Turborepo offer commercial support or enterprise tiers?

No pricing tiers or commercial support details are provided on the Turborepo documentation site. The project appears to be community-supported.

Source
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