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Developer Tools · head to head

GNAT Pro vs PagerDuty

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
PagerDuty logo

PagerDuty

Technology

Real-time operations for real-time business

From
$21/month
Free plan
No
Full reviewWebsite

The short version

  • Each has a real cost: GNAT Pro no pricing published on website; requires contacting AdaCore directly for quotes; PagerDuty aIOps, status pages, and live call routing are expensive add-ons not included in base plans, significantly increasing total cost
  • Prices and features above were last checked on 30 August 2026.

Where they differ

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

Attributes where GNAT Pro and PagerDuty differ
AttributeGNAT ProPagerDuty
Starting priceOn request$21/month
Pricing modelquoteUnknown
PlatformsWebWeb, Ios, Android, Api
CategoryDeveloper ToolsTechnology
FoundedUnknown2009

Identical on both: free tier (No), 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 PagerDuty does not also cover.

Only in PagerDuty

  • Incident response
  • On-call management
  • Alert grouping
  • Escalation policies
  • Mobile incident management
  • Postmortems
  • Status pages
  • Event intelligence

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 PagerDuty
  • Developing automotive embedded systems with ISO-26262 compliancenot PagerDuty
  • Integrating Ada, C/C++, and Rust components in single codebasenot PagerDuty
  • Managing software supply chain vulnerabilities and SBOMsnot PagerDuty
  • Supporting long-lived software systems spanning decadesnot PagerDuty

PagerDuty

  • Incident managementnot GNAT Pro
  • On-call schedulingnot GNAT Pro
  • Real-time alertingnot GNAT Pro
  • Service reliabilitynot GNAT Pro
  • Digital operationsnot 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

PagerDuty

  • AIOps, status pages, and live call routing are expensive add-ons not included in base plans, significantly increasing total cost
  • Complex escalation policies require workarounds for scheduling patterns beyond basic weekly rotations
  • 5-user minimum requirement forces costs even for small teams, with forced Business tier upgrades adding $12,000+ annually for larger teams

Pricing, plan by plan

GNAT Pro

On request

No published plan breakdown. See the GNAT Pro review.

PagerDuty

$21/month

No published plan breakdown. See the PagerDuty review.

Which should you pick?

Choose GNAT Pro if

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

GNAT Pro review

Choose PagerDuty if

  • You need incident response.
  • You work on Web, Ios, Android, Api.
  • You also want on-call management.
PagerDuty review

Questions people ask

Is GNAT Pro or PagerDuty better?
Neither clearly leads. GNAT Pro starts at On request and PagerDuty at $21/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GNAT Pro or PagerDuty?
GNAT Pro starts at On request and PagerDuty at $21/month.
Does GNAT Pro or PagerDuty run on more platforms?
GNAT Pro runs on Web. PagerDuty runs on Web, Ios, Android, Api.
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 PagerDuty is typically brought in for.
What can GNAT Pro do that PagerDuty cannot?
PagerDuty covers Incident response, On-call management, Alert grouping, Escalation policies.

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
PagerDuty: What is the minimum cost to use PagerDuty?

PagerDuty requires a minimum of 5 users per account. The Professional plan starts at $21 per user per month ($105/month minimum), with annual billing providing 16% discount.

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
PagerDuty: What integrations does PagerDuty support?

PagerDuty integrates with 750+ monitoring, ticketing, and collaboration tools including Datadog, Slack, Jira, ServiceNow, New Relic, and Nagios.

Source
PagerDuty: How much does AIOps cost in PagerDuty?

AIOps Intelligence is sold separately as an add-on starting at $699 per month, and is not included in any of the base plans.

Source
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