Comparison

UK DCD Risk Calculator vs PrepMedico

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

Head to head
About

UK DCD Risk Calculator

This educational tool estimates the risk of using a DCD liver for transplantation based on a specific research formula. It is intended for learning purposes and should not replace clinical judgment. Note that more recent DCD prediction calculators are now available.

Highlights
  • DCD liver transplant risk estimation
  • Based on UK DCD Risk Score formula
  • Educational tool
  • Supports iPhone and iPad
Features
Read full description

This App uses the risk formula used by the manuscript below to estimate the risk of using a DCD liver for transplantation. Schlegel A, Kalisvaart M, Scalera I, et al. The UK DCD Risk Score: A new proposal to define futility in donation-after-circulatory-death liver transplantation. J Hepatol. 2018;68(3):456–464. doi:10.1016/j.jhep.2017.10.034 This app should be used for education. All medical decisions should be based on the clinician's assessment. There are more modern DCD prediction calculators now available.

About

PrepMedico

Features
Read full description

Greetings, Aspiring Surgeons and Physicians! Welcome to PrepMedico, your pathway to success and excellence in obtaining memberships and fellowships of the prestigious Royal Colleges of the United Kingdom. Our platform is carefully crafted by doctors for doctors. We understand the intricacy of every step in the Royal College exams, and our mission is to simplify the journey for all candidates. With firsthand experience and expertise, we have tailored our resources to make your preparation easy and efficient. Whether you seek memberships or fellowships in prestigious Royal Colleges, our aim is to be your trusted companion on the path to success. Join us and experience the difference that comes from a community that truly understands the challenges and aspirations of medical professionals like you. Let's elevate your medical career to new heights together. Our extensive Learning Management System includes all the necessary study materials, video lectures, guidelines, quizzes, and more, designed for medical professionals seeking to achieve excellence in their medical careers.

Screenshots

UK DCD Risk Calculator2 screens
PrepMedico4 screens

Verdict

The call

The clearest difference is in-app purchases: UK DCD Risk Calculator at none against PrepMedico's 4. UK DCD Risk Calculator also leads on iOS requirement (13.0 vs 15.1). PrepMedico's advantage is update cadence (every 4 months vs every 38 months). On price, ads and device support 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. PrepMedico sells 4 one-off in-app purchases. UK DCD Risk Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

UK DCD Risk Calculator ships an update every 38 months, PrepMedico every 4 months. The most recent releases landed on October 29, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 6 level
UK DCD Risk Calculator versus PrepMedico: the parameters behind the verdict, then further details
ParameterUK DCD Risk CalculatorPrepMedico
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 38 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size15 MB93 MB
Age rating12+4+
DeveloperMarc L. MelcherMANIKANDAN KATHIRVEL

In-app purchases

None

UK DCD Risk Calculator

No in-app purchases

4 purchases

PrepMedico

One-time4
  • SCFHS General Surgery$9.99
  • General, Critical Care and Trauma$150.00
  • FRCS General Surgery:E-Library$199.99
Show 1 more
  • 5th FRCS Section2 VideoLibrary$399.99

Questions

Is UK DCD Risk Calculator free?
UK DCD Risk Calculator is free to download, with no in-app purchases.
Is PrepMedico free?
PrepMedico is free to download, with in-app purchases available.
Do UK DCD Risk Calculator or PrepMedico have ads?
Neither UK DCD Risk Calculator nor PrepMedico shows ads.
Which is updated more often, UK DCD Risk Calculator or PrepMedico?
UK DCD Risk Calculator ships an update every 38 months, and PrepMedico every 4 months. Most recently, UK DCD Risk Calculator was updated on October 29, 2026 and PrepMedico on October 21, 2026.

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