# MediCalc® vs eGFR

The clearest difference is update cadence: eGFR at fortnightly against MediCalc®'s every 7 months. eGFR also leads on review sentiment (100% vs 81%) and rating (4.8 vs 4.5). MediCalc®'s advantage is ratings volume (21 vs 4) and iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

eGFR holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: MediCalc® has 21 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 81% of MediCalc®'s written reviews are positive against 100% of eGFR's.

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

## The numbers

| Metric | MediCalc® | eGFR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (21 ratings)](https://appshunter.io/ios/app/medicalc/id573214169/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/egfr-app/id979256759/reviews)** |
| Number of ratings | **21** | 4 |
| Positive reviews | 81.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 64 MB | 35 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [ScyMed, Inc](https://appshunter.io/developer/545140733) | [Christian Schramm](https://appshunter.io/developer/372862438) |

## What reviewers say

### 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


### eGFR

[App page](https://appshunter.io/ios/app/egfr-app/id979256759)

Calculate glomerular filtration rate (GFR) using various formulas for different age groups. Provides information on kidney disease classification and risk minimization. Always consult a doctor for medical decisions.

**Highlights:** GFR calculation, Schwartz formula for children, CKD-EPI, MDRD, Cockcroft formulas, Information on kidney disease, Risk minimization guidance

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

**In-app purchases:** none


## Frequently asked questions

### Is MediCalc® free?

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

### Is eGFR free?

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

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

eGFR is rated higher. MediCalc® averages 4.5 out of 5 from 21 ratings, while eGFR averages 4.8 from 4 ratings.

### Do MediCalc® or eGFR have ads?

Neither MediCalc® nor eGFR shows ads.

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

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