Comparison

EBMcalc Kidney vs CVD Risk Estimator Plus

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

Head to head
About

EBMcalc Kidney

This medical calculator provides nephrologists with essential equations and dose/unit converters for daily use. It supports evidence-based medicine by offering a comprehensive resource for kidney-related calculations, putting vital tools in the palm of your hand.

Highlights
  • Comprehensive medical calculator
  • Nephrology-specific equations
  • Dose and unit converters
  • Evidence-based medicine support
  • Over 50 included calculations
  • Portable resource
Features
Read full description

EBMcalc Kidney EBMcalc is the most popular and comprehensive Medical Calculator system on the web. It has been highly acclaimed, reviewed and tested over the last 25 years. EBMcalc users should not make any medical decisions based on app content without seeking their doctor's advice. EBMcalc Kidney encompasses all pertinent medical equations and dose/unit converters used every day by Nephrologists. With the growing emphasis on Evidence-Based Medicine, there has never been a greater need for a system such as EBMcalc. Now you can put this invaluable resource in the palm of your hand. Equations included: Aminoglycoside Clearance Estimate Anion Gap Delta Delta Gradient Multicalc Anion Gap Delta Delta Ratio Multicalc Anion Gap in Hypoalbumin States Anion Gap Base Excess Determination Bicarbonate Deficit Burn Injury Fluid Resuscitation (Brooke estimate) Burn Injury Fluid Resuscitation (Demling dextran estimate) Burn Injury Fluid Resuscitation (Evans estimate) Burn Injury Fluid Resuscitation (Modified Brooke crystalloid estimate) Burn Injury Fluid Resuscitation (Slater estimate) Burn Injury Fluid Resuscitation, Adult (Parkland crystalloid estimate) Creatinine Clearance (measured) Creatinine Clearance (measured, SI units) Creatinine Clearance by Mass Creatinine Clearance Estimate by Cockcroft-Gault Equation (SI units) Creatinine Clearance Estimate by Cockcroft-Gault Equation with Ideal Body Weight (SI units) Creatinine Clearance Estimate by Cockcroft-Gault Equation with Ideal Body Weight Creatinine Clearance Estimate by Cockcroft-Gault Equation Creatinine Clearance Estimate by Jelliffe Formula Creatinine Clearance Estimate by Sanaka Formula (for older subjects with low muscle mass) Creatinine Clearance Estimate for Changing Serum Creatinine Creatinine Kinetics MultiCalc Digitalis Body Load Fractional Excretion of Amylase (Amylase to creatinine clearance ratio) Fractional Excretion of Magnesium (SI units) Fractional Excretion of Magnesium Fractional Excretion of Sodium (SI units) Fractional Excretion of Sodium Fractional Excretion of Urate Glomerular Filtration Rate Estimate by CKD-EPI Equation Glomerular Filtration Rate Estimate by Quadratic Equation Glomerular Filtration Rate Estimate by Schwartz Formula Glomerular Filtration Rate Estimate by the Abbreviated MDRD Study Equation (SI units) Glomerular Filtration Rate Estimate by the Abbreviated MDRD Study Equation Glomerular Filtration Rate Estimate by the IDMS-Traceable MDRD Study Equation Glomerular Filtration Rate Estimate by the MDRD Equation (SI units) Glomerular Filtration Rate Estimate by the MDRD Equation Glomerular Filtration Rate Estimate by Updated Schwartz Formula Henderson-Hasselbach Equation Kt/V Dialysis Dose (8 different formulae) Lean Body Weight Based on Creatinine Production Maintenance Fluid Calculation for Children Osmolal Gap Calculator (SI units) Osmolal Gap Calculator Osmolality Estimator (serum) Osmolar Clearance Phenytoin Free (Unbound) Drug Level (Adjusted for Hypoalbuminemia) Phenytoin Total Drug Level (Adjusted for Hypoalbuminemia and Renal Function) Protein Catabolic Rate (normalized PCR) Protein Catabolic Rate Renal Failure Index Residual Renal Function in Hemodialysis Patients (Kru) Serum Sodium Concentration Change Considering Infused and Excreted Cations Time Averaged Concentration of Urea in Hemodialysis Total Body Water (10 different formulae) Transtubular Potassium Gradient at CCD Urea Reduction Percentage in Hemodialysis (PRU) Urea Reduction Ratio in Hemodialysis (URR) Urinary Protein Excretion Estimation Urine anion gap Volume of Distribution of Urea Water Deficit in Hypernatremia 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 EBMcalc provides easy to use, interactive tools for the pursuit of Evidence-Based Medicine.

About

CVD Risk Estimator Plus

This clinical decision support app provides comprehensive cardiovascular disease risk assessments for clinicians. It unifies two major risk calculators, incorporating traditional ASCVD modeling with modern kidney and metabolic health measures for personalized patient care.

Highlights
  • Combines ASCVD and PREVENT calculators
  • Calculates 10-year and lifetime CVD risk
  • Incorporates kidney and metabolic health
  • Provides risk category classification
  • Exports results for documentation
  • Includes clinician and patient resources
Features
Read full description

This clinical decision-support app is intended for use by healthcare professionals and unifies two cardiovascular prevention tools: the 2013 ACC/AHA Pooled Cohort Equations (previously known as the ASCVD Risk Estimator) and the American Heart Association’s PREVENT™ Calculator. Combining traditional ASCVD risk modeling with modern cardiovascular-kidney-metabolic (CKM)-inclusive risk equations, CVD Risk Estimator Plus supports comprehensive, personalized cardiovascular disease (CVD) risk assessment and clinician-guided decision-making. The results and recommendations provided by this application are intended to inform but do not replace clinical judgment. Therapeutic options should be individualized and determined after discussion between the patient and their care provider. CVD Risk Estimator Plus computes risk estimates using: • 2013 ASCVD Pooled Cohort Equations (PCE), which calculate 10-year and lifetime risk of atherosclerotic cardiovascular disease using age, sex, race, blood pressure, cholesterol profile, diabetes status, and smoking status. • 2023 PREVENT™ Equations, which estimate 10- and 30-year risk for total CVD, ASCVD, and heart failure (HF), incorporating kidney and metabolic health measures such as BMI and estimated glomerular filtration rate (eGFR), and supporting optional predictors including urine albumin creatinine ratio (UACR), hemoglobin A1c (HbA1c), and social deprivation index (SDI). Clinicians can toggle between Pooled Cohort and PREVENT™ risk trajectories to support guideline-aligned prevention discussions. This clinical decision support app provides: • Risk category classification (low, borderline, intermediate, high). • Personalized guidance informed by published guidelines, including statin therapy considerations, lifestyle interventions, and risk-enhancing clinical factors. • Export functionality supporting print and email of results for documentation and patient communication. • Resources page with related tools and informational materials for clinicians and patients, including links to source guidelines and reference documents.

Screenshots

EBMcalc Kidney4 screens
CVD Risk Estimator Plus4 screens

Verdict

The call

The clearest difference is price: CVD Risk Estimator Plus at Free against EBMcalc Kidney's $4.99. CVD Risk Estimator Plus also leads on update cadence (every 4 months vs every 33 months). EBMcalc Kidney's advantage is iOS requirement (10.0 vs 13.0). On rating, ratings volume, ads and in-app purchases 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

CVD Risk Estimator Plus is free to download; EBMcalc Kidney costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for EBMcalc Kidney against 5.0 for CVD Risk Estimator Plus. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

EBMcalc Kidney ships an update every 33 months, CVD Risk Estimator Plus every 4 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

Scorecard4 real differences · 6 level
EBMcalc Kidney versus CVD Risk Estimator Plus: the parameters behind the verdict, then further details
ParameterEBMcalc KidneyCVD Risk Estimator Plus
Price$4.99Free — better
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews—31.6% of reviews
Number of ratings2 — better1
Update frequencyEvery 33 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better13.0
Further details — not scored
Size4 MB59 MB
Age rating17+17+
DeveloperFoundation Internet Services, LLCAmerican College of Cardiology

Customer experience

EBMcalc Kidney

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

CVD Risk Estimator Plus

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews38 reviews
Positive31.6%
Neutral23.7%
Negative44.7%

In-app purchases

None

EBMcalc Kidney

No in-app purchases

None

CVD Risk Estimator Plus

No in-app purchases

Questions

Is EBMcalc Kidney free?
EBMcalc Kidney costs $4.99, with no in-app purchases.
Is CVD Risk Estimator Plus free?
CVD Risk Estimator Plus is free to download, with no in-app purchases.
Which has better reviews, EBMcalc Kidney or CVD Risk Estimator Plus?
EBMcalc Kidney and CVD Risk Estimator Plus are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do EBMcalc Kidney or CVD Risk Estimator Plus have ads?
Neither EBMcalc Kidney nor CVD Risk Estimator Plus shows ads.
Which is updated more often, EBMcalc Kidney or CVD Risk Estimator Plus?
EBMcalc Kidney ships an update every 33 months, and CVD Risk Estimator Plus every 4 months. Most recently, EBMcalc Kidney was updated on November 1, 2026 and CVD Risk Estimator Plus on October 26, 2026.

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