# kidney.wiki vs NephX

The clearest difference is iOS requirement: kidney.wiki at 13.0 against NephX's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | kidney.wiki | NephX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/kidneywiki-learn-kidneys/id6474148700/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 8 days |
| Monetization | Free | — |
| Size | 3 MB | 123 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Ryan Town](https://appshunter.io/developer/1720802818) | [Gobi Ganesan](https://appshunter.io/developer/1834628866) |

## What reviewers say

### kidney.wiki

[App page](https://appshunter.io/ios/app/kidneywiki-learn-kidneys/id6474148700)

This app provides free access to pediatric nephrology educational resources and tools for medical professionals. It includes calculators for eGFR, kidney replacement therapy, and fluid volumes, along with links to guidelines and other nephrology resources.

**Highlights:** Pediatric CKiD U25 eGFR calculator, Kidney replacement therapy (KRT) calculator, Adult CKD-EPI eGFR calculator, Body water and body surface area calculator, Peritoneal and hemodialysis adequacy calculators, Links to nephrology FOAMed resources, Latest nephrology guidelines (KDIGO, KDOQI)

**Features:** macOS Compatibility

**In-app purchases:** none


### NephX

[App page](https://appshunter.io/ios/app/nephx/id6775449698)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is kidney.wiki free?

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

### Is NephX free?

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

### Do kidney.wiki or NephX have ads?

Neither kidney.wiki nor NephX shows ads.

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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.*