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Healthcare · head to head

OpenMRS vs TheraNest

OpenMRS logo

OpenMRS

Healthcare

Open source electronic medical record platform for low-resource settings, with no vendor and paid implementers instead

From
Free
Rated
-
Full reviewWebsite
TheraNest logo

TheraNest

Healthcare

Mental health EHR and practice management priced per therapist

From
$29/month
Rated
-
Full reviewWebsite

The short version

  • Only OpenMRS has a free tier, so it costs nothing to try first.
  • Each has a real cost: OpenMRS there is no vendor and no support contract from OpenMRS itself, so a procurement that requires a named supplier with a service level must instead contract an implementer, and the quality of that implementer determines the outcome more than the software does; TheraNest the Essentials plan includes no insurance claims at all, so any practice that bills a payer is effectively on the 59 USD tier or above and the advertised 29 USD entry price does not apply to it.
  • They diverge on capability: OpenMRS covers Concept dictionary, TheraNest covers Progress notes and treatment plans.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which OpenMRS and TheraNest actually diverge.

Attributes where OpenMRS and TheraNest differ
AttributeOpenMRSTheraNest
Starting priceFree$29/month
Pricing modelOpen source, no licence feePer user per month
Free tierYesNo
PlatformsLinux, Web, WindowsWeb, iOS, Android

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 OpenMRS

  • Concept dictionary
  • Modular architecture
  • Modern front end
  • FHIR support
  • Offline tolerance
  • Patient matching and registration
  • Distributions

Only in TheraNest

  • Progress notes and treatment plans
  • Insurance claims
  • Client portal
  • Telehealth
  • Group and family sessions
  • Payroll and staff reporting

What people use each for

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

OpenMRS

  • A ministry of health standardising HIV treatment records across hundreds of facilities where per-patient licensing would be unaffordablenot TheraNest
  • A hospital network in a country where no commercial vendor supports the local language, clinical forms or reporting requirementsnot TheraNest
  • An NGO running a tuberculosis programme that must report into DHIS2 and needs the clinical record beneath it to be modifiablenot TheraNest
  • A health system that wants to own its clinical data model outright rather than depend on a vendor to extend itnot TheraNest

TheraNest

  • A solo therapist who needs a HIPAA aligned note and scheduling system and does not bill insurance, where the 29 USD entry tier is genuinely sufficientnot OpenMRS
  • A group practice of six to twenty clinicians that wants per clinician productivity and payroll reporting without buying a separate practice management layernot OpenMRS
  • A practice moving off paper or a general purpose calendar that needs a client portal for intake forms and consent signaturesnot OpenMRS
  • A behavioural health organisation that bills a steady volume of insurance claims each month and can size the Advanced allowance against its actual claim countnot OpenMRS

Where each one falls short

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

OpenMRS

  • There is no vendor and no support contract from OpenMRS itself, so a procurement that requires a named supplier with a service level must instead contract an implementer, and the quality of that implementer determines the outcome more than the software does
  • It is a framework rather than a ready product, so a deployment requires clinical content, form design, concept dictionary work and integration before a single patient is registered, and that work is months of skilled effort
  • Funding comes largely from donor programmes, which makes the pace of core development dependent on grant cycles rather than on a commercial roadmap, and priorities can shift when a funder does
  • Distribution choice, core OpenMRS against Bahmni against Ozone, locks in a different set of components and a different implementer pool, and migrating between distributions later is close to a fresh implementation
  • The people cost never goes away: a national deployment needs permanent internal informatics capacity or a permanent support contract, and organisations that budget only the zero licence fee run out of money at the point the system becomes clinically critical

TheraNest

  • The Essentials plan includes no insurance claims at all, so any practice that bills a payer is effectively on the 59 USD tier or above and the advertised 29 USD entry price does not apply to it.
  • Telehealth is only in the Premier plan, so a practice that wants video sessions pays 89 USD per therapist per month even if it needs nothing else from that tier.
  • An annual AMA CPT licence fee is billed separately each December on top of subscription cost, which surprises practices that budgeted only the monthly figure.
  • Additional administrative users are chargeable, so a practice with front desk and billing staff who never see clients still pays 19 to 29 USD per head for people who generate no revenue.
  • The product sits inside a consolidated portfolio that has already renamed the parent company from Therapy Brands to Ensora Health, and product investment in a portfolio is directed by the owner rather than by this product line, so roadmap commitments are worth less than they would be from a single product vendor.

Pricing, plan by plan

OpenMRS

Free
  • OpenMRSFree
    • Openly licensed, no licence fee and no seat limits
    • Community support through forums and the OpenMRS Talk platform
    • No support contract available from OpenMRS itself

TheraNest

$29/month
  • Essentials$29/month
    • Per therapist
    • Scheduling and client portal
    • HIPAA aligned notes and documentation
  • Advanced$59/month
    • Per therapist
    • 30 insurance claims per month included
    • Custom forms
  • Premier$89/month
    • Per therapist
    • Unlimited insurance claims
    • Billing automation

Which should you pick?

Choose OpenMRS if

  • You need concept dictionary.
  • You want to start without paying.
  • You work on Linux, Web, Windows.
  • You also want modular architecture.
OpenMRS review

Choose TheraNest if

  • You need progress notes and treatment plans.
  • You work on Web, iOS, Android.
  • You also want insurance claims.
TheraNest review

Questions people ask

Is OpenMRS or TheraNest better?
Neither clearly leads. OpenMRS starts at Free and TheraNest at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OpenMRS or TheraNest?
OpenMRS has a free tier; the other does not. Paid plans start at Free for OpenMRS and $29/month for TheraNest.
Does OpenMRS or TheraNest run on more platforms?
OpenMRS runs on Linux, Web, Windows. TheraNest runs on Web, iOS, Android.
Can I use OpenMRS for free?
Yes. OpenMRS has a free tier, so you can try it without paying. TheraNest starts at $29/month.
What is OpenMRS best used for?
OpenMRS is most often used for a ministry of health standardising hiv treatment records across hundreds of facilities where per-patient licensing would be unaffordable, a hospital network in a country where no commercial vendor supports the local language, clinical forms or reporting requirements, an ngo running a tuberculosis programme that must report into dhis2 and needs the clinical record beneath it to be modifiable, a health system that wants to own its clinical data model outright rather than depend on a vendor to extend it. Of those, a ministry of health standardising hiv treatment records across hundreds of facilities where per-patient licensing would be unaffordable and a hospital network in a country where no commercial vendor supports the local language, clinical forms or reporting requirements are not what TheraNest is typically brought in for.
What can OpenMRS do that TheraNest cannot?
OpenMRS covers Concept dictionary, Modular architecture, Modern front end, FHIR support. TheraNest covers Progress notes and treatment plans, Insurance claims, Client portal, Telehealth.

Answered from the vendors’ own pages

OpenMRS: Who supports OpenMRS if it breaks?

Not OpenMRS itself. Support is bought from implementers such as Mekom Solutions, which offers long-term production service level agreements for OpenMRS, Bahmni and Ozone deployments, or from regional partners.

TheraNest: Is TheraNest still sold under that name?

Yes. The company rebranded from Therapy Brands to Ensora Health and the product is now marketed as TheraNest by Ensora Health, but you still buy TheraNest.

OpenMRS: Is it really free?

The software has no licence fee. Hosting, configuration, clinical content, integration and support are the real cost, and they are ongoing.

TheraNest: Can I bill insurance on the cheapest plan?

No. Essentials includes no claims. Advanced includes 30 claims a month and Premier is unlimited.

OpenMRS: What is the difference between OpenMRS, Bahmni and Ozone?

OpenMRS is the core platform. Bahmni and Ozone are distributions that package it with billing, laboratory and inventory components. Choosing a distribution constrains your implementer options.

TheraNest: Are there hidden costs?

Two. Additional admin users are charged per head, and an AMA CPT licence fee is billed annually in December per therapist.

OpenMRS: Does it support FHIR?

Yes. FHIR support is the standard route for integrating laboratory, pharmacy and national reporting systems.

TheraNest: Does it support group practices?

Yes, with per clinician reporting and payroll figures, though every clinician and every admin is a paid seat.

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