Comparison

HTbox vs Case Files

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

Head to head
About

HTbox

Features
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ENGLISH: HTbox is a 3Clicks application for Healthcare Professionals. HTbox offers quick and intuitive access to essential medical information in diagnostics, treatment of arterial hypertension. In HTbox you will find information regarding: •     Essential information on the diagnosis and treatment of arterial hypertension (HT) Specific treatment of HT in pregnancy /breastfeeding, diabetes or the elderly patients •     Diagnostic and treatment scales, calculators and algorithms •     SCORE assessment cards •     BMI Calculator •     ICD-10 code for CV diseases All materials within HTbox come from well-documented sources of medical knowledge and are updated on a regular basis, providing HCP with reliable and practical support in the therapeutic decision process. 3Clicks is an innovative, mobile app, addressed to Health Care Professionals, which combines essential medical knowledge on diagnosis and treatment of specific medical conditions in an easy and practical format containing diagnostic scales, treatment algorithms, and multimedia files. Learn more about 3Clicks: www.get3clicks.com ------------------------ POLISH: HTbox to aplikacja z serii 3Clicks, przeznaczona wyłącznie dla lekarzy. HTbox oferuje szybki i intuicyjny dostęp do informacji na temat diagnostyki i leczenia nadciśnienia tętniczego. W HTbox znajdziesz między innymi: •     Najważniejsze informacje dotyczące diagnostyki i leczenia nadciśnienia tętniczego (NT) Szczegółowe postępowanie w leczeniu NT w ciąży/karmieniu, cukrzycy oraz u osób starszych •     Skale  i  algorytmy terapeutyczne •     Kartę ryzyka SCORE •     Kalkulator BMI •     Międzynarodową klasyfikacja chorób  ICD-10 Wszystkie materiały w HTbox pochodzą z dobrze udokumentowanych źródeł wiedzy medycznej  i są aktualizowane na bieżąco, co zapewnia wiarygodne wsparcie przy podejmowaniu decyzji terapeutycznych. 3Clicks jest innowacyjną, mobilną aplikacją medyczną, adresowaną do lekarzy, która łączy w sobie niezbędną wiedzę z zakresu diagnostyki i leczenia wybranych schorzeń w praktycznym formacie tabel, skal, algorytmów oraz plików multimedialnych. Dowiedz się więcej o 3Clicks: www.get3clicks.com

About

Case Files

Master critical care scenarios with real clinical cases designed for rapid decision-making and confident patient management. This app helps you develop clinical judgment for ICU settings and prepares you for exams like USMLE Step 2 CK.

Highlights
  • 40+ high-yield ICU cases
  • Step-by-step clinical decision-making
  • Clear explanations and clinical pearls
  • Exam prep for USMLE Step 2 CK
  • Progress tracking
  • Case-based learning
Features
Read full description

Master Critical Care—Fast—Train for high-stakes ICU scenarios with real clinical cases. Case Files: Critical Care delivers high-yield content designed for rapid decision-making and confident patient management. Think Fast in Critical Situations: Each case mirrors real ICU scenarios, helping you develop the clinical judgment needed to manage critically ill patients. High-Yield Review for Life-Saving Decisions -Designed for both exam prep and real-world care: -40+ high-yield ICU cases -Step-by-step clinical decision-making -Clear explanations and clinical pearls -Built for rapid understanding and retention Built for Exam & ICU Success -Prepare effectively for USMLE Step 2 CK and clinical rotations with focused, high-impact content. Study Anywhere, Anytime -Review cases quickly -Track your progress -Learn in short, focused sessions Trusted Case Files® Series -Proven case-based learning -Real-world clinical scenarios -High-yield, exam-focused content Get Started -Download the app to access sample cases. Unlock the full set for complete critical care review. Expanded Apps Privacy Policy: https://expandedapps.com/privacy-policy/

 Expanded Apps Terms of Use: https://expandedapps.com/terms-of-use/ Second Edition

Screenshots

HTbox4 screens
Case Files4 screens

Verdict

The call

The clearest difference is in-app purchases: HTbox at none against Case Files's 6. HTbox also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (9.0 vs 15.6). 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. Case Files sells 6 in-app purchases, starting at $8.99 per 7 days. HTbox asks for nothing beyond the download.

UpkeepUpdate frequency

HTbox ships an update every 2 months, Case Files every 6 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 5 level
HTbox versus Case Files: the parameters behind the verdict, then further details
ParameterHTboxCase Files
PriceFreeFree
Positive reviews—33.3% of reviews
Update frequencyEvery 2 months — betterEvery 6 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.6
Further details — not scored
Size28 MB24 MB
Age rating12+12+
Developer3clicks sp. z o.o.Expanded Apps

In-app purchases

None

HTbox

No in-app purchases

6 purchases

Case Files

Subscriptions4
  • 1 Week$8.997 Days
  • Weekly Access$11.997 Days
  • Monthly Access$19.991 Month
Show 1 more
  • 1 Year$79.991 Year
One-time2
  • Lifetime Access$39.99
  • Case Files Critical Care, 2e$44.99

Questions

Is HTbox free?
HTbox is free to download, with no in-app purchases.
Is Case Files free?
Case Files is free to download, with in-app purchases available.
Do HTbox or Case Files have ads?
Neither HTbox nor Case Files shows ads.
Which is updated more often, HTbox or Case Files?
HTbox ships an update every 2 months, and Case Files every 6 months. Most recently, HTbox was updated on October 29, 2026 and Case Files on October 27, 2026.

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