# EBM Stats Calc vs CV Risk Estimation

The clearest difference is update cadence: CV Risk Estimation at monthly against EBM Stats Calc's every 14 months. CV Risk Estimation also leads on rating (4.8 vs 4.5). EBM Stats Calc's advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CV Risk Estimation holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

EBM Stats Calc ships an update every 14 months, CV Risk Estimation monthly. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | EBM Stats Calc | CV Risk Estimation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/ebm-stats-calc/id1329546106/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/cv-risk-estimation/id1630193162/reviews)** |
| Number of ratings | 2 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Monthly** |
| Monetization | Free | Free |
| Size | 1 MB | 2 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Joshua D. steinberg](https://appshunter.io/developer/374154837) | [United Health Services, Inc.](https://appshunter.io/developer/1451318916) |

## What reviewers say

### EBM Stats Calc

[App page](https://appshunter.io/ios/app/ebm-stats-calc/id1329546106)

This medical app assists clinicians and educators in performing complex calculations related to evidence-based medicine. It offers tools for calculating NNTs, diagnostic test utility, and understanding the impact of pretest probability on posttest results.

**Highlights:** Calculate Number Needed to Treat (NNT), Calculate diagnostic test utility, Pretest to posttest probability conversion, Positive and Negative Predictive Value calculation, Interactive slider for pretest probability demonstration, Useful for clinicians, students, residents, and educators

**Features:** macOS Compatibility

**In-app purchases:** none


### CV Risk Estimation

[App page](https://appshunter.io/ios/app/cv-risk-estimation/id1630193162)

This app provides clinicians with three essential 10-year cardiovascular event risk calculators for primary prevention. It helps estimate risk based on patient data and assess the potential impact of lifestyle changes.

**Highlights:** Framingham 2008 risk calculator, ASCVD 2013 risk calculator, ASCVD 2018 risk calculator, Cardiovascular disease primary prevention tool, Risk impact assessment for lifestyle changes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EBM Stats Calc free?

EBM Stats Calc is free to download, with no in-app purchases.

### Is CV Risk Estimation free?

CV Risk Estimation is free to download, with no in-app purchases.

### Which has better reviews, EBM Stats Calc or CV Risk Estimation?

CV Risk Estimation is rated higher. EBM Stats Calc averages 4.5 out of 5 from 2 ratings, while CV Risk Estimation averages 4.8 from 4 ratings.

### Do EBM Stats Calc or CV Risk Estimation have ads?

Neither EBM Stats Calc nor CV Risk Estimation shows ads.

### Which is updated more often, EBM Stats Calc or CV Risk Estimation?

EBM Stats Calc ships an update every 14 months, and CV Risk Estimation monthly. Most recently, EBM Stats Calc was updated on October 12, 2026 and CV Risk Estimation on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*