Softwr

Developer Tools · head to head

GitLab CI/CD vs GNAT Pro

GitLab CI/CD logo

GitLab CI/CD

Developer Tools

Automatically build, test, deploy, and monitor your applications with GitLab CI/CD

From
Free
Rated
-
Full reviewWebsite
GNAT Pro logo

GNAT Pro

Developer Tools

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

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only GitLab CI/CD has a free tier, so it costs nothing to try first.
  • Each has a real cost: GitLab CI/CD compute minute quotas for Premium and Ultimate tiers not disclosed in documentation; GNAT Pro no pricing published on website; requires contacting AdaCore directly for quotes

Where they differ

Only the attributes on which GitLab CI/CD and GNAT Pro actually diverge.

Attributes where GitLab CI/CD and GNAT Pro differ
AttributeGitLab CI/CDGNAT Pro
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo

Identical on both: platforms (Web), user rating (Not yet rated), category (Developer Tools).

What people use each for

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

GitLab CI/CD

  • Reducing open source project infrastructure costs with public project discountsnot GNAT Pro
  • Enforcing monthly CI/CD spending limits and quota notificationsnot GNAT Pro
  • Allocating compute minutes to open source contributors affordablynot GNAT Pro
  • Forecasting CI/CD spending patterns across multiple projectsnot GNAT Pro
  • Providing private runners for cost control without owning infrastructurenot GNAT Pro

GNAT Pro

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

Where each one falls short

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

GitLab CI/CD

  • Compute minute quotas for Premium and Ultimate tiers not disclosed in documentation
  • Additional compute minutes beyond quota incur charges; exact pricing not specified

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

Pricing, plan by plan

GitLab CI/CD

Free
  • FreeFree
    • 400 compute minutes per month for free tier namespaces
    • Linux x86-64 runners at 1x cost factor
  • Premium$null/tiered
    • Higher monthly compute minute quotas than free tier
    • Additional compute minutes available for purchase
  • Ultimate$null/tiered
    • Highest monthly compute minute allocations
    • Additional compute minutes available for purchase

GNAT Pro

On request

No published plan breakdown. See the GNAT Pro review.

Which should you pick?

Choose GitLab CI/CD if

  • You want to start without paying.
GitLab CI/CD review

Choose GNAT Pro if

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

GNAT Pro review

Questions people ask

Is GitLab CI/CD or GNAT Pro better?
Neither clearly leads. GitLab CI/CD starts at Free and GNAT Pro at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GitLab CI/CD or GNAT Pro?
GitLab CI/CD has a free tier; the other does not. Paid plans start at Free for GitLab CI/CD and On request for GNAT Pro.
Does GitLab CI/CD or GNAT Pro run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use GitLab CI/CD for free?
Yes. GitLab CI/CD has a free tier, so you can try it without paying. GNAT Pro starts at On request.
What is GitLab CI/CD best used for?
GitLab CI/CD is most often used for reducing open source project infrastructure costs with public project discounts, enforcing monthly ci/cd spending limits and quota notifications, allocating compute minutes to open source contributors affordably, forecasting ci/cd spending patterns across multiple projects. Of those, reducing open source project infrastructure costs with public project discounts and enforcing monthly ci/cd spending limits and quota notifications are not what GNAT Pro is typically brought in for.

Answered from the vendors’ own pages

GitLab CI/CD: How many GitLab CI compute minutes does the free tier include?

The free tier of GitLab CI includes 400 compute minutes per month for free tier namespaces on GitLab.com.

Source
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
GitLab CI/CD: What is the cost factor for different GitLab CI runner types?

Linux x86-64 small runners cost 1x; medium runners cost 2x; large runners cost 3x. macOS and Windows runners have cost factors of 6-12x and are in beta status.

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
GitLab CI/CD: Do public open-source projects get discounts on GitLab CI compute minutes?

Public open-source projects receive a 0.5x discount on compute minutes. Public forks of GitLab open-source projects receive a 0.008x discount.

Source
Share

Related pages

More on GitLab CI/CD

More on GNAT Pro

Keep looking

Other head to heads