Comparison

Opbill vs Westmead Trauma Algorithm

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Opbill

Streamline your medical billing process by photographing hospital stickers and submitting claims for various patient types. This app simplifies inpatient billing for surgeons, assistants, and physicians, supporting multiple health funds and government payers.

Highlights
  • Photo submission of hospital stickers
  • Add items and submit claims
  • Supports inpatient billing
  • Accepts various health funds and payers
  • Pre-select frequently used items
  • Secure payment processing
Features
Read full description

It’s simple…take a photo of the hospital sticker, add your items and submit! Upload any inpatient billing including surgeon, surgical assistant and physician claims with one account. OpBill accepts claims for health funds, Medicare, DVA, workcover, third party and publicly outsourced patients. Pre-select your most frequently used items numbers, primary surgeon details and accredited locations for even faster claiming. Offering the most competitive processing fees on the market, fees are debited from your nominated credit card via the secure eway payment system. The OpBill mobile app replaces our previous OpAlert app.

About

Westmead Trauma Algorithm

This app provides evidence-based clinical algorithms for trauma patient care, designed to standardize decision-making and improve healthcare efficiency. It is primarily intended for health professionals at Westmead Hospital, offering guidance for physicians, nurses, and administrators.

Highlights
  • Evidence-based clinical algorithms
  • Trauma patient care guidance
  • Standardized decision-making
  • Improved healthcare efficiency
  • Intended for health professionals
Features
Read full description

PURPOSE The Westmead Hospital Trauma Clinical Algorithms have been developed utilising evidence-based information to enhance patient and clinical decision-making and improve efficiency in delivery of safe, standardised health care. INTENDED AUDIENCE The algorithms presented are intended primarily for health professionals and the following audiences, specifically at Westmead Hospital, Sydney NSW Australia: Physicians, nurses and other health care professionals Health care administrators Researchers OTHER AUDIENCES INCLUDING PATIENTS If you are a patient and accessing these algorithms, you should understand that the information presented is designed for the use of the expert audiences, identified above. You should seek assistance from your health care professional in interpreting these materials and applying them in individual cases. MEDICAL ADVICE The algorithms are evidence-based processes that are intended to assist physician and patient decisions regarding the health care of trauma patients at Westmead Hospital. Although designed to standardise decision plans for trauma, the algorithms cannot address the unique needs of each patient or the combination of resources available to a particular community or health care professional. The algorithms are not entirely inclusive or exclusive of all methods of reasonable care that can result in the same outcome. Deviation from these algorithms may be justified by individual circumstances. The use of these algorithms outside Westmead Hospital must be applied based on individual patient requirements using expert, professional judgment. DISCLAIMERS The algorithms are for use specifically at Westmead Hospital, NSW, Australia. The creator and contributors to these algorithms do not assume any legal liability or responsibility for the use/application or resulting outcomes thereof these guidelines, both within or outside Westmead Hospital. Westmead Hospital does not assume any legal liability or responsibility for the accuracy, completeness, and/or clinical efficacy of these algorithms.

Screenshots

Opbill4 screens
Westmead Trauma Algorithm3 screens

Verdict

The call

The clearest difference is update cadence: Opbill at every 2 months against Westmead Trauma Algorithm's every 4 months. Westmead Trauma Algorithm's advantage is iOS requirement (9.1 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Opbill ships an update every 2 months, Westmead Trauma Algorithm every 4 months. The most recent releases landed on September 8, 2026 and August 1, 2026 respectively.

Scorecard2 real differences · 8 level
Opbill versus Westmead Trauma Algorithm: the parameters behind the verdict, then further details
ParameterOpbillWestmead Trauma Algorithm
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews25.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.09.1 — better
Further details — not scored
Size29 MB14 MB
Age rating12+17+
DeveloperOpAlert PTY LTDWestern Sydney Local Health District

Customer experience

Opbill

Written reviews4 reviews
Positive25.0%
Neutral25.0%
Negative50.0%

Westmead Trauma Algorithm

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Opbill

No in-app purchases

None

Westmead Trauma Algorithm

No in-app purchases

Questions

Is Opbill free?
Opbill is free to download, with no in-app purchases.
Is Westmead Trauma Algorithm free?
Westmead Trauma Algorithm is free to download, with no in-app purchases.
Do Opbill or Westmead Trauma Algorithm have ads?
Neither Opbill nor Westmead Trauma Algorithm shows ads.
Which is updated more often, Opbill or Westmead Trauma Algorithm?
Opbill ships an update every 2 months, and Westmead Trauma Algorithm every 4 months. Most recently, Opbill was updated on September 8, 2026 and Westmead Trauma Algorithm on August 1, 2026.

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