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Healthcare · head to head

Dentrix vs GNU Health

Dentrix logo

Dentrix

Healthcare

The Most Trusted Name in Dental Practice Management

From
$299/month
Rated
-
Full reviewWebsite
GNU Health logo

GNU Health

Healthcare

Free hospital and health information system from a small NGO, built on the Tryton framework

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only GNU Health has a free tier, so it costs nothing to try first.
  • Each has a real cost: Dentrix the Dentrix product page publishes no price and no licence term, and directs buyers to request a demo or contact the vendor; GNU Health development depends on GNU Solidario, a very small nonprofit funded by donations and training, so release cadence and long-term continuity are tied to a handful of people rather than to an engineering organisation.
  • They diverge on capability: Dentrix covers Patient scheduling, GNU Health covers Electronic medical record.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Dentrix and GNU Health actually diverge.

Attributes where Dentrix and GNU Health differ
AttributeDentrixGNU Health
Starting price$299/monthFree
Pricing modelsubscriptionOpen source, no licence fee
Free tierNoYes
PlatformsWindows, Web, ApiLinux, Web, Self-hosted
Founded1989Unknown

Identical on both: user rating (Not yet rated), category (Healthcare).

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 Dentrix

  • Patient scheduling
  • Electronic health records
  • Treatment planning
  • Insurance claim processing
  • Clinical charting
  • Imaging integration
  • Patient communication
  • Revenue cycle management

Only in GNU Health

  • Electronic medical record
  • Hospital management
  • Laboratory information system
  • Social medicine modules
  • Tryton business modules
  • Health federation
  • ICD and standards support
  • Modular installation

What people use each for

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

Dentrix

  • Practice management, charting and scheduling for dental officesnot GNU Health
  • Dental insurance claims, treatment planning and patient billingnot GNU Health
  • Managing imaging alongside clinical records in one systemnot GNU Health

GNU Health

  • A public hospital in a low-resource setting that cannot fund commercial EMR licensing and has in-house Linux capabilitynot Dentrix
  • A ministry building a national health network where source code inspection and data sovereignty are policy requirementsnot Dentrix
  • A university teaching health informatics that needs a complete, inspectable system rather than a vendor demonstrationnot Dentrix
  • A community health programme that needs socioeconomic determinants recorded alongside clinical datanot Dentrix

Where each one falls short

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

Dentrix

  • The Dentrix product page publishes no price and no licence term, and directs buyers to request a demo or contact the vendor
  • Automatic software updates, in product chat support and priority access to specialists come through the paid Connected Care Essentials plan rather than the base software
  • Dentrix is sold as customisable packages and suites rather than one product, so what a practice gets depends on which suite it buys
  • Henry Schein One sells two separate practice management systems side by side, Dentrix and Dentrix Ascend, so buyers must choose between them rather than moving between editions

GNU Health

  • Development depends on GNU Solidario, a very small nonprofit funded by donations and training, so release cadence and long-term continuity are tied to a handful of people rather than to an engineering organisation.
  • It is built on Tryton, a framework few health IT staff know, so hiring or contracting people who can extend and maintain it is materially harder than for a mainstream stack.
  • Installation, upgrades and database administration assume Linux and Python competence, which puts the real cost on staffing rather than on licensing and defeats hospitals that lack that team.
  • The interface is functional rather than designed, and clinician acceptance is a genuine deployment risk compared with commercial systems that have invested heavily in usability.
  • Certification, regulatory conformance and interoperability testing that some jurisdictions demand of clinical systems are not provided by a vendor, so the adopting institution has to carry that work and that liability itself.

Pricing, plan by plan

Dentrix

$299/month
  • Dentrix G7$299/month
    • Patient scheduling
    • Treatment planning
    • Insurance management
  • Dentrix Enterprise$499/month
    • Multi-location support
    • Centralized management
    • Advanced analytics
  • Dentrix Ascend$399/month
    • Cloud-based platform
    • Automatic updates
    • Remote access

GNU Health

Free
  • GNU HealthFree
    • GNU GPL licence
    • All modules included
    • No patient, bed or user limits
  • Support and training$undefined/year
    • Paid support and implementation from GNU Solidario
    • Training courses and certification
    • Quoted per institution

Which should you pick?

Choose Dentrix if

  • You need patient scheduling.
  • You work on Windows, Web, Api.
  • You also want electronic health records.
Dentrix review

Choose GNU Health if

  • You need electronic medical record.
  • You want to start without paying.
  • You work on Linux, Web, Self-hosted.
  • You also want hospital management.
GNU Health review

Questions people ask

Is Dentrix or GNU Health better?
Neither clearly leads. Dentrix starts at $299/month and GNU Health at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Dentrix or GNU Health?
GNU Health has a free tier; the other does not. Paid plans start at $299/month for Dentrix and Free for GNU Health.
Does Dentrix or GNU Health run on more platforms?
Dentrix runs on Windows, Web, Api. GNU Health runs on Linux, Web, Self-hosted.
Can I use GNU Health for free?
Yes. GNU Health has a free tier, so you can try it without paying. Dentrix starts at $299/month.
What is Dentrix best used for?
Dentrix is most often used for practice management, charting and scheduling for dental offices, dental insurance claims, treatment planning and patient billing, managing imaging alongside clinical records in one system. Of those, practice management, charting and scheduling for dental offices and dental insurance claims, treatment planning and patient billing are not what GNU Health is typically brought in for.
What can Dentrix do that GNU Health cannot?
Dentrix covers Patient scheduling, Electronic health records, Treatment planning, Insurance claim processing. GNU Health covers Electronic medical record, Hospital management, Laboratory information system, Social medicine modules.

Answered from the vendors’ own pages

Dentrix: Does Dentrix publish pricing online?

No, Dentrix does not disclose specific pricing, subscription tiers, costs, or licensing fees on their website.

Source
GNU Health: Who develops GNU Health?

GNU Solidario, a Spanish nonprofit NGO, as an official GNU package under the GPL.

Dentrix: How can I get a Dentrix pricing quote?

Contact Dentrix's sales team via the 'Request a Demo' or 'Request Info' options on their website, call 800-336-8749, or visit their support contact page.

Source
GNU Health: Is there commercial support?

Yes, in a limited form, from GNU Solidario itself and a small number of implementers. It is not a vendor support organisation.

Dentrix: Does Dentrix offer customizable packages?

Yes, Dentrix mentions 'Dentrix Packages & Suites' as customizable options, but specific details and pricing for each package are not provided online.

Source
GNU Health: What is it built on?

Tryton, a Python business application framework, which is where its accounting, stock and HR modules come from.

GNU Health: Is it suitable for a large hospital?

It is deployed in hospitals, but the deciding factor is whether you have internal Linux, Python and Tryton capability rather than the size of the institution.

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