Comparison

EBMcalc Statistics vs cie11

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

Head to head
About

EBMcalc Statistics

This app provides a comprehensive collection of evidence-based medical calculations and statistical tools. It offers essential equations, statistical analysis, and unit converters for healthcare professionals. The app aims to simplify complex medical math for quick access on mobile devices.

Highlights
  • Evidence-based medical calculations
  • Comprehensive statistics tools
  • Dose and unit converters
  • Bayesian statistics
  • Chi Square analysis
  • Confidence intervals
  • Likelihood ratios
Features
Read full description

EBMcalc Statistics EBMcalc is the most popular and comprehensive Medical Calculator system on the web. It has been highly acclaimed, reviewed and tested over the last 20 years. EBMcalc users should not make any medical decisions based on app content without seeking their doctor's advice. EBMcalc Statistics is your iPhone answer for evidence-based medical calculations and medical statistics. Here you will find essential EBM equations, statistics tools and a a full suite of dose and unit converters ready for use, right in the palm of your hand! EBMcalc makes the math of EBM simple! Equations included: Bayesian Statistics I MultiCalc Bayesian Statistics II MultiCalc Benefit Increase / Number Needed to Treat Multicalc Chi Square Analysis Confidence Interval of a Binomial Proportion Confidence Interval of a Difference Between Proportions Confidence Interval of a Ratio of Proportions Confidence Interval of a Ratio of Ratios Confidence Interval of a Survey COPE Statistic Adding Cost to Number Needed to Treat False Negative Rate from Sensitivity and Prevalence False Negative Ratio from Sensitivity and Prevalence False Positive Rate from Specificity and Prevalence False Positive Ratio from Specificity and Prevalence Kappa Measurement of Inter-observer Agreement MultiCalc Kappa Measurement of Inter-observer Agreement: Bennett's Kappa Kappa Measurement of Inter-observer Agreement: Cohen's Kappa Kappa Measurement of Inter-observer Agreement: Scott's Kappa Likelihood Ratio MultiCalc Likelihood Ratio of Negative from Raw Data Likelihood Ratio of Positive from Raw Data Negative Predictive Value from Raw Data Negative Predictive Value of a Test Number Needed to Harm (NNH) from Odds Ratio (OR) and Patient Expected Event Rate (PEER) Number Needed to Treat (NNT) from Odds Ratio (OR) and Patient Expected Event Rate (PEER) Odds from Probability Odds Ratio and Relative Risk Overall Accuracy of a Test from Raw Data Overall Accuracy of a Test from Sensitivity, Specificity and Prevalence Positive Predictive Value from Raw Data Positive Predictive Value of a Test Post Test Odds from Pre Test Odds and Likelihood Ratio MultiCalc Post Test Odds of a Negative from Raw Data Post Test Odds of a Negative Result from Sensitivity Specificity and Prevalence Post Test Odds of a Positive from Raw Data Post Test Odds of a Positive Result from Sensitivity Specificity and Prevalence Post Test Probability from Pre Test Probability, Sensitivity and Specificity Post-Test Probability from Likelihood Ratios and Multiple Test Results Pre Test Odds from Prevalence Pre Test Odds from Raw Data Prevalence of a Finding or Disease from Test Data Probability from Odds Risk Increase / Number Needed to Harm Multicalc Risk Reduction / Number Needed to Treat Multicalc Sensitivity of a Test Specificity of a Test Survey Sample Size with Population Correction Survey Sample Size True Negative Ratio from Specificity and Prevalence True Positive Ratio from Sensitivity and Prevalence Z Score to Percentile Estimation Some Unit and Dose converters include: Basic Units Corticosteroid Dosing Energy Unit Conversions Flow Unit Conversions Pressure Units SI Unit Conversions Standard Drink Equivalents Temperature Unit Conversions Thyroid Medication Dosing Time Units Volume Units Weight Units To practice, teach and learn medicine based on solid, literature based evidence, EBMcalc provides easy to use, interactive tools for your Evidence-Based Medicine.

About

cie11

Features
Read full description

ICD-11 is the acronym for "International Classification of Diseases, Eleventh Revision". It is the international standard for the systematic recording, reporting, analysis, interpretation, and comparison of mortality and morbidity data. Available for iPhone in a very simple and practical format, offering: - Navigation by chapters. - Searches by disease description or code. - Add the codes you use most to your favorites. - Add notes, copy the code or disease description to the clipboard. - Links to navigate to the web version. ****************************** All ICD-11 content is under the Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO) license by the World Health Organization (WHO) 2019/2021, [https://icd.who.int/browse11](https://icd.who.int/browse11). ****************************** Comments or suggestions can be sent to: aikyu.sama@gmail.com

Screenshots

EBMcalc Statistics4 screens
cie114 screens

Verdict

The call

The clearest difference is update cadence: cie11 at every 3 months against EBMcalc Statistics's every 33 months. cie11 also leads on price ($1.99 vs $4.99). EBMcalc Statistics's advantage is iOS requirement (10.0 vs 15.5). On ads, in-app purchases 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

EBMcalc Statistics costs $4.99 and cie11 $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EBMcalc Statistics ships an update every 33 months, cie11 every 3 months. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
EBMcalc Statistics versus cie11: the parameters behind the verdict, then further details
ParameterEBMcalc Statisticscie11
Price$4.99$1.99 — better
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 33 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.5
Further details — not scored
Size3 MB18 MB
Age rating17+4+
DeveloperFoundation Internet Services, LLCLUIS MOSQUERA A.

In-app purchases

None

EBMcalc Statistics

No in-app purchases

None

cie11

No in-app purchases

Questions

Is EBMcalc Statistics free?
EBMcalc Statistics costs $4.99, with no in-app purchases.
Is cie11 free?
cie11 costs $1.99, with no in-app purchases.
Do EBMcalc Statistics or cie11 have ads?
Neither EBMcalc Statistics nor cie11 shows ads.
Which is updated more often, EBMcalc Statistics or cie11?
EBMcalc Statistics ships an update every 33 months, and cie11 every 3 months. Most recently, EBMcalc Statistics was updated on October 13, 2026 and cie11 on October 4, 2026.

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