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Developer Tools · head to head

GNAT Pro vs Holistics

GNAT Pro logo

GNAT Pro

Developer Tools

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

From
On request
Free plan
No
Visit GNAT ProFull review
Holistics logo

Holistics

Business Intelligence

Self-service BI for data teams

From
$800/month
Free plan
No
Visit HolisticsFull review

The short version

  • Holistics is a self-service business intelligence platform.
  • Holistics starts at $800/mo; GNAT Pro prices on request.
  • Where GNAT Pro falls short: no pricing published on website; requires contacting AdaCore directly for quotes.
  • Where Holistics falls short: the entry plan is $960 per month billed monthly, which is a high floor for a BI tool.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

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

Attributes where GNAT Pro and Holistics differ
AttributeGNAT ProHolistics
Starting priceOn request$800/month
Pricing modelQuoteSubscription
CategoryDeveloper ToolsBusiness Intelligence

Identical on both: free tier (No), platforms (Web).

Not yet recorded: founded for GNAT Pro.

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 Holistics does not also cover.

Only in Holistics

  • Data Modeling
  • Version Control
  • Scheduling
  • Caching
  • Embedding
  • BigQuery
  • Snowflake
  • Redshift

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

Holistics

  • Modelling business metrics in a code-defined semantic layer with Git version controlnot GNAT Pro
  • Self-service exploration and dashboards for non-SQL usersnot GNAT Pro
  • Embedding analytics into a customer-facing productnot 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

Holistics

  • The entry plan is $960 per month billed monthly, which is a high floor for a BI tool
  • Every plan includes only the first 10 users, with additional users charged at $15 per month each on Entry and Standard and $18 on the Security Compliance Suite
  • The Entry plan caps reports at 100, and each additional 100 reports costs $120 per month
  • Google SSO requires the Standard plan at $1,200 per month; enterprise SSO with SAML and SCIM provisioning requires the Security Compliance Suite at $2,400 per month
  • Row-based access control, IP whitelisting, pass-through authentication and user activity monitoring are all Security Compliance Suite features
  • Connecting Git version control to your own repository requires Standard; Entry only gets Holistics-hosted Git
  • White labelling, dynamic row-level permissions and unlimited dashboard viewers for embedded analytics are Custom Plan only, with no published price
  • Bank payments and custom payment terms are Custom Plan only, and custom infosec or legal paperwork is Enterprise plan only
  • The two months off discount requires yearly billing

Pricing, plan by plan

GNAT Pro

On request

No published plan breakdown. See the GNAT Pro review.

Holistics

$800/month
  • Entry$800/mo
    • 100 reports
    • First 10 users included
    • Core self-service analytics
  • Standard$1,000/mo
    • Unlimited reports
    • First 10 users included
    • Custom charts
  • Security Compliance Suite$2,000/mo
    • Unlimited reports
    • First 10 users included
    • Granular access controls

Which should you pick?

Choose GNAT Pro if

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

GNAT Pro review

Choose Holistics if

  • You need data modeling.
  • You also want version control.
Holistics review

Questions people ask

Is GNAT Pro or Holistics better?
Neither clearly leads. GNAT Pro starts at On request and Holistics at $800/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GNAT Pro or Holistics?
GNAT Pro starts at On request and Holistics at $800/month.
Does GNAT Pro or Holistics 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 Holistics is typically brought in for.
What can GNAT Pro do that Holistics cannot?
Holistics covers Data Modeling, Version Control, Scheduling, Caching.

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
Holistics: How much do additional Holistics users cost?

Additional users cost $12.50 per month (yearly billing) or $15 per month (monthly billing) for Entry/Standard plans, and $15-18 per month for Security Suite.

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
Holistics: Can I purchase additional reports on Holistics?

Yes, additional 100-report blocks cost $100 per month (yearly) or $120 per month (monthly billing).

Source
Holistics: Does Holistics support multiple data centers?

Yes, Holistics supports multiple data centers in US, EU, and APAC regions with pricing available for embedded analytics with unlimited dashboard viewers.

Source
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