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GNAT Pro vs Maze

GNAT Pro logo

GNAT Pro

Developer Tools

Software development environments and toolchains for Ada, C/C++ and Rust

From
On request
Free plan
No
Full reviewWebsite
Maze logo

Maze

Technology

The continuous product discovery platform

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Maze has a free tier, so it costs nothing to try first.
  • Each has a real cost: GNAT Pro no pricing published on website; requires contacting AdaCore directly for quotes; 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
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which GNAT Pro and Maze actually diverge.

Attributes where GNAT Pro and Maze differ
AttributeGNAT ProMaze
Starting priceOn requestFree
Pricing modelquotesubscription
Free tierNoYes
PlatformsWebWeb, Mobile, Api
CategoryDeveloper ToolsTechnology
FoundedUnknown2018

Identical on both: 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 GNAT Pro

Nothing recorded that Maze does not also cover.

Only in Maze

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

What people use each for

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

GNAT Pro

  • Building certified avionics software meeting DO-178B/C standardsnot Maze
  • Developing automotive embedded systems with ISO-26262 compliancenot Maze
  • Integrating Ada, C/C++, and Rust components in single codebasenot Maze
  • Managing software supply chain vulnerabilities and SBOMsnot Maze
  • Supporting long-lived software systems spanning decadesnot Maze

Maze

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

Where each one falls short

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

GNAT Pro

  • No pricing published on website; requires contacting AdaCore directly for quotes
  • Vendor indicates per-user, per-year subscription model but does not disclose specific costs

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

Pricing, plan by plan

GNAT Pro

On request

No published plan breakdown. See the GNAT Pro review.

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

Which should you pick?

Choose GNAT Pro if

Nothing in the data separates GNAT Pro from Maze on the points above - pick on price and on how each one feels to use.

GNAT Pro review

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

Questions people ask

Is GNAT Pro or Maze better?
Neither clearly leads. GNAT Pro starts at On request and Maze at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GNAT Pro or Maze?
Maze has a free tier; the other does not. Paid plans start at On request for GNAT Pro and Free for Maze.
Does GNAT Pro or Maze run on more platforms?
GNAT Pro runs on Web. Maze runs on Web, Mobile, Api.
Can I use Maze for free?
Yes. Maze has a free tier, so you can try it without paying. GNAT Pro starts at On request.
What is GNAT Pro best used for?
GNAT Pro is most often used for building certified avionics software meeting do-178b/c standards, developing automotive embedded systems with iso-26262 compliance, integrating ada, c/c++, and rust components in single codebase, managing software supply chain vulnerabilities and sboms. Of those, building certified avionics software meeting do-178b/c standards and developing automotive embedded systems with iso-26262 compliance are not what Maze is typically brought in for.
What can GNAT Pro do that Maze cannot?
Maze covers Prototype testing, Usability testing, Card sorting, Tree testing.

Answered from the vendors’ own pages

GNAT Pro: How much does GNAT Pro cost?

GNAT Pro pricing is not published on the website. Customers must request a pricing quote by contacting AdaCore directly or speaking with a GNAT Pro expert.

Source
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
GNAT Pro: What is GNAT Pro licensing model?

GNAT Pro is sold on a per-user, per-year basis with no license locks. Customers can request pricing for their specific needs.

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
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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