# NefroCalc vs MediCalc®

The clearest difference is rating: NefroCalc at 5.0 against MediCalc®'s 4.5. NefroCalc also leads on review sentiment (100% vs 81%) and iOS requirement (8.0 vs 13.0). MediCalc®'s advantage is ratings volume (21 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

NefroCalc holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: MediCalc® has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of NefroCalc's written reviews are positive against 81% of MediCalc®'s.

NefroCalc ships an update every 8 months, MediCalc® every 7 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | NefroCalc | MediCalc® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nefrocalc/id466002518/reviews)** | [4.5 (21 ratings)](https://appshunter.io/ios/app/medicalc/id573214169/reviews) |
| Number of ratings | 1 | **21** |
| Positive reviews | **100.0% of reviews** | 81.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | Free | Free |
| Size | 7 MB | 64 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Oscar Sosa](https://appshunter.io/developer/466002525) | [ScyMed, Inc](https://appshunter.io/developer/545140733) |

## What reviewers say

### NefroCalc

[App page](https://appshunter.io/ios/app/nefrocalc/id466002518)

This medical app provides quick calculations for glomerular filtration rate (GFR) using multiple established formulas. It supports CKD-EPI, MDRD, Cockcroft-Gault, and the Schwartz formula for pediatric use.

**Highlights:** GFR calculation, CKD-EPI formula, MDRD formula, Cockcroft-Gault formula, Schwartz formula for children

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### MediCalc®

[App page](https://appshunter.io/ios/app/medicalc/id573214169)

This clinical decision support tool offers over 500 integrated medical calculators, equations, and scores. It features a customizable calculator panel for disease- and patient-specific computations, dynamic tables for quick reference, and seamless integration with EHR/EMR systems. The app is designed for physicians and medical professionals, providing a trusted and efficient resource for patient data organization and processing.

**Highlights:** Customizable calculator panel (mCalx™), Integrated clinical formulas, equations, and scores, Dynamic tables synchronized with calculators, Automatic unit conversion, Color-coded normal-abnormal outputs, Physician-friendly interface, EHR/EMR integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NefroCalc free?

NefroCalc is free to download, with no in-app purchases.

### Is MediCalc® free?

MediCalc® is free to download, with no in-app purchases.

### Which has better reviews, NefroCalc or MediCalc®?

NefroCalc is rated higher. NefroCalc averages 5.0 out of 5 from 1 ratings, while MediCalc® averages 4.5 from 21 ratings.

### Do NefroCalc or MediCalc® have ads?

Neither NefroCalc nor MediCalc® shows ads.

### Which is updated more often, NefroCalc or MediCalc®?

NefroCalc ships an update every 8 months, and MediCalc® every 7 months. Most recently, NefroCalc was updated on November 1, 2026 and MediCalc® on November 1, 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.*