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Technology · head to head

Maze vs Supabase

Maze logo

Maze

Technology

The continuous product discovery platform

From
Free
Rated
-
Full reviewWebsite
Supabase logo

Supabase

Technology

The open source Firebase alternative

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Maze maze publishes no prices on its pricing page; every plan routes to contact sales, so pricing is by quote only with no published rate or minimum; Supabase free tier projects auto-pause after 1 week of inactivity
  • They diverge on capability: Maze covers Prototype testing, Supabase covers PostgreSQL database.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Maze and Supabase actually diverge.

Attributes where Maze and Supabase differ
AttributeMazeSupabase
Pricing modelsubscriptionUnknown
PlatformsWeb, Mobile, ApiWeb, iOS, Android
Founded20182020

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

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 Maze

  • Prototype testing
  • Usability testing
  • Card sorting
  • Tree testing
  • Surveys
  • 5-second tests
  • A/B testing
  • Analytics dashboard

Only in Supabase

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

What people use each for

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

Maze

  • User research and testingnot Supabase
  • AI-powered moderation featuresnot Supabase
  • Prototype and website testingnot Supabase
  • User feedback panelsnot Supabase

Supabase

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

Where each one falls short

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

Maze

  • Maze publishes no prices on its pricing page; every plan routes to contact sales, so pricing is by quote only with no published rate or minimum
  • The AI study builder, AI moderated interviews and moderated interview studies are Enterprise only
  • Mobile testing and testing through the Maze mobile app are Enterprise only
  • Interview scheduling, card sorting and information architecture testing are Enterprise only
  • Role-based access, SSO and compliance controls are Enterprise only
  • Panel recruitment is available on all plans but with stated limits, and prototype testing carries limits below Enterprise
  • Qualitative analysis of clip recordings, interview transcription and automated theme analysis are Enterprise only

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

Pricing, plan by plan

Maze

Free
  • FreeFree
    • 1 active project
    • Preview link testing
    • Basic analytics
  • Starter$75/month
    • 3 active projects
    • Unlimited responses
    • Advanced analytics
  • Team$150/month
    • Unlimited projects
    • Team collaboration
    • Custom branding
  • Enterprise$undefined/month
    • Everything in Team
    • SSO
    • Dedicated CSM

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

Which should you pick?

Choose Maze if

  • You need prototype testing.
  • You want to start without paying.
  • You work on Web, Mobile, Api.
  • You also want usability testing.
Maze review

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

Questions people ask

Is Maze or Supabase better?
Neither clearly leads. Maze starts at Free and Supabase at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Maze or Supabase?
Maze starts at Free and Supabase at Free.
Does Maze or Supabase run on more platforms?
Maze runs on Web, Mobile, Api. Supabase runs on Web, iOS, Android.
Can I use Maze for free?
Both have a free tier, so you can try either at no cost before committing.
What is Maze best used for?
Maze is most often used for user research and testing, ai-powered moderation features, prototype and website testing, user feedback panels. Of those, user research and testing and ai-powered moderation features are not what Supabase is typically brought in for.
What can Maze do that Supabase cannot?
Maze covers Prototype testing, Usability testing, Card sorting, Tree testing. Supabase covers PostgreSQL database, Auto-generated APIs, Authentication & authorization, Real-time subscriptions.

Answered from the vendors’ own pages

Maze: Does Maze offer a free trial or freemium tier?

Maze site indicates 'Try Maze for free' option, suggesting free tier or trial availability, but specific terms and limitations not stated on main page.

Source
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
Maze: Can I request a custom demo if standard plans don't fit my needs?

Yes, Maze offers 'Request a demo' option, indicating willingness to discuss custom requirements and potentially custom pricing arrangements.

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
Maze: What testing capabilities does Maze include in paid plans?

Maze features AI Moderator, prototype testing, panel recruitment, and website testing capabilities across plans, but specific feature tiers and pricing not disclosed publicly.

Source
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