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Developer Tools · head to head

GNAT Pro vs LogicManager

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
LogicManager logo

LogicManager

Cybersecurity

Enterprise risk management priced as a flat fee with unlimited users

From
On request
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; LogicManager the flat fee is quoted per organisation and not published, so the pricing model that makes LogicManager attractive still cannot be compared without a sales process.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

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

Attributes where GNAT Pro and LogicManager differ
AttributeGNAT ProLogicManager
CategoryDeveloper ToolsCybersecurity

Identical on both: starting price (On request), pricing model (quote), free tier (No), platforms (Web), 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 LogicManager does not also cover.

Only in LogicManager

  • Risk taxonomy
  • Unlimited users
  • Risk assessments
  • Third-party risk
  • Internal audit
  • Policy management
  • Incident management
  • Advisory support

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

LogicManager

  • A mid-sized bank or credit union that needs every department head contributing to risk assessment without paying for a seat eachnot GNAT Pro
  • A risk team replacing a spreadsheet register that cannot show which controls a given vendor failure would affectnot GNAT Pro
  • An organisation preparing for a regulatory examination that must evidence a linked risk, control and issue trailnot GNAT Pro
  • A company consolidating separate vendor risk, policy and audit tools onto one taxonomy so findings are not duplicatednot 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

LogicManager

  • The flat fee is quoted per organisation and not published, so the pricing model that makes LogicManager attractive still cannot be compared without a sales process.
  • Configuration depth means the taxonomy has to be designed properly before rollout, and organisations that skip that step end up with a structure that cannot answer the linkage questions the tool exists to answer.
  • Reporting and dashboarding are functional rather than flexible, and teams wanting bespoke board reporting commonly export to Power BI, which reintroduces the manual step they were removing.
  • Quantitative risk modelling is limited compared with specialist tools, so organisations needing Monte Carlo style loss simulation will need something else alongside it.
  • The user interface is dated relative to newer compliance automation tools, and infrequent business users often need repeat training, which erodes the participation benefit that unlimited licensing is supposed to deliver.

Pricing, plan by plan

GNAT Pro

On request

No published plan breakdown. See the GNAT Pro review.

LogicManager

On request
  • LogicManager Platform$undefined/year
    • Fixed annual fee, unlimited users
    • Risk, audit, vendor, policy and incident modules
    • Advisory analyst support included

Which should you pick?

Choose GNAT Pro if

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

GNAT Pro review

Choose LogicManager if

  • You need risk taxonomy.
  • You also want unlimited users.
LogicManager review

Questions people ask

Is GNAT Pro or LogicManager better?
Neither clearly leads. GNAT Pro starts at On request and LogicManager at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GNAT Pro or LogicManager?
GNAT Pro starts at On request and LogicManager at On request.
Does GNAT Pro or LogicManager run on more platforms?
Both run on Web, so platform support will not decide this one for you.
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 LogicManager is typically brought in for.
What can GNAT Pro do that LogicManager cannot?
LogicManager covers Risk taxonomy, Unlimited users, Risk assessments, Third-party risk.

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
LogicManager: Is LogicManager really unlimited users?

Yes. It licences on a fixed annual fee covering the organisation rather than per seat, which is the main reason mid-market buyers pick it.

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
LogicManager: What does it cost?

Not published. Mid-market ERM platforms of this class typically sit in the low tens of thousands of dollars a year, quoted by scope.

LogicManager: Is it a compliance automation tool like Drata?

No. It is enterprise risk management with audit and vendor risk, not continuous control monitoring for SOC 2 evidence collection.

LogicManager: How long does implementation take?

Weeks to a few months, far shorter than the enterprise GRC suites, provided the risk taxonomy is agreed up front.

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