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Healthcare · head to head

Halaxy vs OpenClinica

Halaxy logo

Halaxy

Healthcare

Practice management for allied health that charges nothing for the software and earns on payments

From
Free
Rated
-
Full reviewWebsite
OpenClinica logo

OpenClinica

Healthcare

Clinical trial EDC with a genuinely open source community edition alongside a quoted commercial platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Halaxy has a free tier, so it costs nothing to try first.
  • Each has a real cost: Halaxy the software being free does not mean the platform is cheap: a clinic taking most payments by card pays roughly 1.5 to 1.9 per cent plus a fixed fee on every transaction, which on a high volume practice comfortably exceeds what a flat AUD 60 per practitioner subscription would have cost.; OpenClinica the free community edition is a different and older product line from the commercial platform, so evaluating the open source build tells you little about what the paid product actually does.
  • They diverge on capability: Halaxy covers No licence fee, OpenClinica covers Open source community edition.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Halaxy and OpenClinica actually diverge.

Attributes where Halaxy and OpenClinica differ
AttributeHalaxyOpenClinica
Starting priceFreeOn request
Pricing modelFree software, revenue taken on payments and creditsquote
Free tierYesNo
PlatformsWeb, iOS, AndroidWeb, Self-hosted, 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 Halaxy

  • No licence fee
  • Integrated claiming
  • Credit-based extras
  • Online booking
  • Clinical notes and templates
  • Card payments
  • Multi-practitioner diary
  • Patient portal

Only in OpenClinica

  • Open source community edition
  • Electronic data capture
  • eConsent
  • eCOA and ePRO
  • Randomisation
  • EHR-to-EDC
  • Audit trail
  • Reporting and analytics

What people use each for

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

Halaxy

  • A solo psychologist starting out who wants Medicare and private health claiming without committing to a monthly subscription before there is any incomenot OpenClinica
  • A physiotherapy clinic that wants patient reminders, online booking and card payments reconciled against invoices in one systemnot OpenClinica
  • An NDIS provider that needs claim generation and service agreement tracking built into the same record as clinical notesnot OpenClinica
  • A multi-location allied health group in Australia that wants one diary across sites without paying per practitioner licencesnot OpenClinica

OpenClinica

  • An academic coordinating centre running investigator-initiated trials that needs Part 11 compliant capture without an enterprise eClinical budgetnot Halaxy
  • A registry or observational cohort study collecting structured data across many sites over yearsnot Halaxy
  • A small device sponsor that needs eConsent and ePRO in the same system as its case report formsnot Halaxy
  • An informatics group that wants to self-host the open source edition for a non-regulated internal studynot Halaxy

Where each one falls short

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

Halaxy

  • The software being free does not mean the platform is cheap: a clinic taking most payments by card pays roughly 1.5 to 1.9 per cent plus a fixed fee on every transaction, which on a high volume practice comfortably exceeds what a flat AUD 60 per practitioner subscription would have cost.
  • Credits are prepaid and consumed by ordinary daily activity including SMS reminders and Medicare claims, so running out mid-week silently stops reminders going to patients, which shows up as no-shows rather than as an error message.
  • Features that competitors treat as standard, including two-way calendar sync, API access and a dedicated SMS number, are locked behind the credit subscription, so the headline free tier is thinner than it first appears.
  • Claiming, funding and payment integrations are deeply Australian, so practitioners in the UK, Canada or the United States get the diary and notes but very little of the automation that makes the product worth choosing.
  • Because the vendor earns on payment volume, its interests and yours diverge on card processing: switching to a cheaper acquirer breaks the automatic reconciliation that is the main operational reason to stay on the platform.

OpenClinica

  • The free community edition is a different and older product line from the commercial platform, so evaluating the open source build tells you little about what the paid product actually does.
  • The vendor provides no support or services at all for the community edition, which means outages, patching, database upgrades and validation documentation are entirely your problem.
  • Commercial pricing is not published, so you cannot benchmark it against alternatives without entering a sales process, and third-party figures around USD 1,000 a month are indicative rather than contractual.
  • Study build is skilled work: complex edit checks, randomisation schemes and integrations usually mean paying for vendor or consultant configuration services on top of the licence, which is a frequently underestimated line in the budget.
  • As a smaller vendor than the large eClinical suites it has a thinner partner and consultant ecosystem, so finding experienced build staff or a CRO already fluent in the platform is harder than with the market incumbents.

Pricing, plan by plan

Halaxy

Free
  • HalaxyFree
    • Unlimited practitioners with no subscription fee
    • Diary, patient records, clinical notes and invoicing
    • Online booking page
  • Premium subscription$25/month
    • Priced at 25 credits per month, so roughly AUD 4 to 6 depending on credit rate
    • Two-way calendar sync
    • White-label branding

OpenClinica

On request
  • Community Edition$undefined/year
    • Free and open source under the LGPL
    • Self-hosted, on the older 3.x line
    • No vendor support or services of any kind
  • OpenClinica Enterprise$undefined/year
    • Pricing only through a sales process
    • Hosted and validated instance
    • EDC, eConsent, eCOA, randomisation and analytics modules

Which should you pick?

Choose Halaxy if

  • You need no licence fee.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want integrated claiming.
Halaxy review

Choose OpenClinica if

  • You need open source community edition.
  • You work on Web, Self-hosted, iOS, Android.
  • You also want electronic data capture.
OpenClinica review

Questions people ask

Is Halaxy or OpenClinica better?
Neither clearly leads. Halaxy starts at Free and OpenClinica at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Halaxy or OpenClinica?
Halaxy has a free tier; the other does not. Paid plans start at Free for Halaxy and On request for OpenClinica.
Does Halaxy or OpenClinica run on more platforms?
Halaxy runs on Web, iOS, Android. OpenClinica runs on Web, Self-hosted, iOS, Android.
Can I use Halaxy for free?
Yes. Halaxy has a free tier, so you can try it without paying. OpenClinica starts at On request.
What is Halaxy best used for?
Halaxy is most often used for a solo psychologist starting out who wants medicare and private health claiming without committing to a monthly subscription before there is any income, a physiotherapy clinic that wants patient reminders, online booking and card payments reconciled against invoices in one system, an ndis provider that needs claim generation and service agreement tracking built into the same record as clinical notes, a multi-location allied health group in australia that wants one diary across sites without paying per practitioner licences. Of those, a solo psychologist starting out who wants medicare and private health claiming without committing to a monthly subscription before there is any income and a physiotherapy clinic that wants patient reminders, online booking and card payments reconciled against invoices in one system are not what OpenClinica is typically brought in for.
What can Halaxy do that OpenClinica cannot?
Halaxy covers No licence fee, Integrated claiming, Credit-based extras, Online booking. OpenClinica covers Open source community edition, Electronic data capture, eConsent, eCOA and ePRO.

Answered from the vendors’ own pages

Halaxy: Is Halaxy genuinely free or is there a hidden subscription?

The core practice management software has no subscription fee for any number of practitioners. Halaxy earns from card processing fees, prepaid credits for SMS and claiming, and an optional premium subscription priced at 25 credits a month.

OpenClinica: Is OpenClinica free?

There is a genuinely free, LGPL licensed community edition you host yourself with no vendor support. The commercial platform with eConsent, eCOA and a validated hosted instance is quoted and paid.

Halaxy: What does it actually cost a busy clinic?

Budget for card fees of roughly 1.5 to 1.9 per cent plus 75 cents to a dollar per transaction, plus credits at about AUD 0.15 to 0.22 each for every SMS, claim and telehealth session. A clinic with heavy card volume can pay more in total than a flat-rate competitor.

OpenClinica: Is the open source version still maintained?

Yes, releases on the 3.x line continued through 2025, but it is a separate and older architecture from the commercial product.

Halaxy: Can I use it outside Australia?

Yes for the diary, notes, invoicing and booking. No for Medicare, DVA, NDIS and Australian health fund claiming, which is where most of the value sits.

OpenClinica: Does it meet 21 CFR Part 11?

The commercial hosted platform is built for Part 11 and GCP compliance. If you self-host the community edition, compliance and validation are entirely your responsibility.

Halaxy: Does it handle NDIS?

Yes, including NDIS claim generation, service agreements and plan management alongside clinical records.

OpenClinica: What does the commercial version cost?

Not published. Third-party listings suggest enterprise arrangements from around USD 1,000 per month, but real cost depends on study count, subjects, modules and build services.

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