FlashRX - Top 250 Drugs icon
ICU Trials by ClinCalc icon
RapidASCVD: ASCVD Risk Calc icon
+2

ClinCalc

For healthcare professionals including intensivists, pharmacists, and physicians, as well as students preparing for clinical practice or board exams.

5apps3.3(120)Medical

Snapshot

Who is ClinCalc?

Providing evidence-based clinical decision support and pharmacology education tools for healthcare professionals and students.

Target audience

Healthcare professionals including intensivistsPharmacistsPhysicians

Active nemesis

ESC - European Society of Cardiology

Other rivals

Portfolio

5
apps
Medical5

Last updated

ICU Trials by ClinCalc

v2023.2

3.1y ago

Maintenance

Publisher DNA

What defines ClinCalc?

Publisher DNA

Primary focus

Clinical decision support and medical education tools

Scale

indie

Target audience

Healthcare professionals including intensivists, pharmacists, and physicians, as well as students preparing for clinical practice or board exams.

Origin

ClinCalc was designed for clinicians seeking to utilize and understand the most recent evidence-based medicine to improve patient care.

Signature Patterns

  • •Exclusively focused on the Medical category
  • •Consistent use of a paid monetization model across the entire portfolio
  • •Emphasis on evidence-based content and clinical trial data
  • •Utilization of adaptive learning and flashcard mechanics for educational titles
Maintenance

Portfolio momentum

The publisher maintains a legacy portfolio with one release in the last six months and 20% of the catalog currently classified as active.

Last release 136d agoActive apps 1Abandoned 3

Portfolio

What does ClinCalc ship?

Apps

5 apps analysed

ICU Trials by ClinCalc icon
ICU Trials by ClinCalc

ICU real-time smart care system

4.8(67)

Ad-free professional UX

  • Content Quality and Utility
  • Lack of Feature Updates
RapidASCVD: ASCVD Risk Calc icon
RapidASCVD: ASCVD Risk Calc

ASCVD Scores Seriously Fast!

0.0
RxFlip icon
RxFlip

Adaptive-learning flashcards and quizzes for the Top 250 Drugs

4.0(3)

Gamification milestones reduce churn via clear progress markers

  • Leitner adaptive learning system provides a measurable study path

Single-market publisher, every app ships only to United States.

Based on 4 of 5 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States4 / 4

Core markets (4/4 apps)

United States

User Sentiment

How do users feel about their apps?

1

Positive apps

0

Neutral / mixed

0

Negative apps

88/100

Avg sentiment score

Rivals

Who does ClinCalc compete with?

The rivals identified

Nemeses(2)

ESC - European Society of Cardiology

known forESC CVD Risk Calculation

1 app4.3Medical

Both apps target clinicians performing cardiovascular risk assessments. The ESC app competes by offering a broader suite of calculators, such as SCORE2 and SMART, compared to the singular ASCVD focus of RapidASCVD.

ICU Advantage

known forICU Advantage Rapid Reference

1 app4.9Medical

Both apps target critical care clinicians with bedside reference tools, creating direct competition for the same professional user base.

Contenders(19)

American College of Cardiology

known forCVD Risk Estimator Plus

2 apps4.5Medical

Both applications target clinicians performing cardiovascular risk assessments, creating direct competition for the same professional workflow.

An Tran Duy

known forIndigenous CVD Risk Calculator

1 app1.0Medical

Both apps provide cardiovascular risk assessment tools for clinicians, targeting the same medical professional user base.

Class Publishing

known foriCPG: the JRCALC Guidelines

1 app0.0Medical

Both apps target clinical professionals seeking rapid access to medical guidance, though they serve distinct environments: ICU-based landmark trials versus prehospital JRCALC guidelines.

DocNotes

known foriCU Notes

1 app4.8Medical

Both apps target critical care clinicians and provide bedside reference materials, creating direct competition for the same professional user's attention during clinical shifts.

Escavo

known forSepsis Clinical Guide

1 app4.8Medical

Both apps target healthcare professionals seeking clinical decision support, creating a direct conflict for the user's time and attention during bedside care.

Fountainhead Mobile Solutions

known forSCCM POC

1 appMedical

Both apps target critical care clinicians with bedside resources, creating direct competition for the same professional's limited attention during clinical shifts.

gangadhar goud

known forCV Risk Calc

1 app5.0Medical

Both applications target cardiovascular risk assessment using patient input parameters, competing for the same user base seeking rapid clinical or personal health calculations.

Johns Hopkins Mobile medicine

known forLDL Cholesterol Calculator

2 apps4.1Medical

Both apps target clinicians for cardiovascular decision support, creating a direct overlap in the clinical workflow for patient risk assessment.

KAVAPOINT

known forICU Pearls Critical Care tips

1 app4.9Medical

Both apps target ICU clinicians seeking quick clinical knowledge, competing for the same time-constrained professional audience through reference-based content.

palmER Worldwide

known forpalmEM AI: EM Quick Reference

1 app4.3Medical

Both apps target clinical staff requiring point-of-care reference material, creating direct competition for bedside decision-making time.

Pears Health Cyber

known forHeart Test - risk calculator of heart attack

1 app3.8Medical

Both apps calculate 10-year cardiac infarction risk using patient-reported variables like cholesterol and blood pressure. They compete for the same user base seeking cardiovascular risk estimates.

Peripheral Brain

known forJournal Club: Medicine

1 app4.3Medical

Both apps target medical professionals needing rapid access to landmark clinical trials, competing for the same time-constrained clinical reference use case.

Peter Megdal

known forHeart Risk Calculator

1 app5.0Medical

Both apps target cardiovascular health, but RapidASCVD focuses on clinical risk calculation while Heart Risk Calculator focuses on patient-reported family history documentation.

ScyMed

known forASCVD Risk

1 app1.0Medical

Both apps target clinicians with the same primary function: ASCVD risk calculation using pooled cohort equations.

Skyscape Medpresso

known forCritical Care Handbook of MGH

1 app5.0Medical

Both apps target critical care clinicians seeking bedside reference material, creating direct competition for the same professional time and attention.

The National Lipid Association

known forNLA ASCVD Risk Assessment Tool

1 app0.0Medical

Both apps target clinicians performing cardiovascular risk assessments, creating direct competition for the same professional user base.

Unbound Medicine

known forPocket ICU

1 app4.6Medical

Both apps target critical care clinicians with clinical reference material, creating direct competition for bedside decision-making utility.

United Health Services

known forCV Risk Estimation

1 app4.8Medical

Both apps target clinicians for cardiovascular risk assessment, creating direct competition for the same professional user base.

Usama Nasir

known forVisualmed: Clinical Trials

1 appMedical

Both apps target clinicians seeking clinical trial evidence for bedside decision-making, creating direct competition for professional time and attention.

Same space(9)

360 Critical Care

known for360 Critical Care

1 app0.0Medical

360 Critical Care addresses the educational needs of the same ICU trainee audience by offering structured exam preparation and mentorship.

Alpen Mobile

known forFramingham Score Heart Age

1 appMedical

This app offers an alternative risk calculation methodology based on the Framingham study, targeting the same cardiovascular risk assessment segment.

AMBOSS

known forAMBOSS Medical Knowledge

1 app4.9Medical

Provides a comprehensive medical knowledge base that competes for the same professional study time as RxHero.

Expanded Apps

known forCase Files: Critical Care

1 app0.0Medical

Case Files: Critical Care targets the same ICU professional demographic but focuses on interactive, case-based learning rather than static trial summaries.

Higher Learning Technologies

known forNCLEX RN Mastery Exam - 2026

1 app4.8Medical

While focused on nursing boards rather than pharmacology, it serves the same professional education market with high-frequency gamified testing.

iHealth Ventures

known forClinical Research Trials

1 app0.0Medical

Clinical Research Trials acts as a broader search tool for the same medical research domain, though it lacks the curated expert commentary of the source app.

MD Aware

known forMDCalc Medical Calculator

1 app4.9Medical

MDCalc provides a broad clinical decision support library that competes with the specialized focus of RapidASCVD for the same clinician audience.

MediSafe

known forMedisafe Medication Management

1 app4.7Medical

Dominates the medication domain by focusing on patient adherence, creating a different but overlapping utility for drug knowledge.

Rishi Kumar

known forEchoRef

1 app4.9Medical

EchoRef serves the same critical care clinician audience by providing specialized ultrasound and hemodynamic calculations that complement the trial summaries found in ICU Trials.

New entrants(2)

Kyle Lewis

known forCritical Care IQ

1 app5.0Medical

Critical Care IQ serves the same clinical decision support space by allowing organizations to digitize their specific protocols and medication formularies.

Spruce Health

known forSpruce: Medical Communication

1 app4.9Medical

Shows high release velocity and focuses on the professional communication layer of the medical workflow.

The Analyst's Read

The bottom line on ClinCalc

Bottom line

ClinCalc is a specialized medical publisher that prioritizes clinical utility and evidence-based accuracy over broad consumer reach. Their disciplined focus on the professional medical niche and paid-only monetization reflects a high-intent value proposition for individual healthcare practitioners.

Frequently asked questions

How many apps does ClinCalc publish?
ClinCalc has 5 apps tracked by Marlvel, primarily in the Medical category.
What kind of apps does ClinCalc make?
ClinCalc's portfolio is concentrated in Medical, with an average rating of 3.3/5 across rated apps.
What is ClinCalc's top app?
By review volume across the portfolio, ICU Trials by ClinCalc is ClinCalc's best-known app tracked by Marlvel.
In how many countries are ClinCalc's apps available?
Marlvel has tracked ClinCalc's apps across 1 country.

What fed this analysis

Apps analyzed:
5
With full intel:
1
With overview:
5
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by ClinCalc, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “ClinCalc intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/clincalc-llc

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Data licensed under CC-BY-NC 4.0