# iURO Kidney Lite vs EAU

The clearest difference is in-app purchases: EAU at none against iURO Kidney Lite's 10. iURO Kidney Lite's advantage is update cadence (every 4 months vs every 12 months) and iOS requirement (8.1 vs 12.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. iURO Kidney Lite sells 10 one-off in-app purchases. EAU asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for iURO Kidney Lite against 5.0 for EAU. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

iURO Kidney Lite ships an update every 4 months, EAU every 12 months. The most recent releases landed on September 10, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | iURO Kidney Lite | EAU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/iuro-kidney-lite/id407929649/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/eau-guidelines/id6476903014/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 12 months |
| Monetization | **Free** | Freemium |
| Size | 289 MB | 230 MB |
| Requires iOS | **8.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [URO Developments](https://appshunter.io/developer/904939252) | [Stichting European Urological Foundation](https://appshunter.io/developer/827656229) |

## What reviewers say

### iURO Kidney Lite

[App page](https://appshunter.io/ios/app/iuro-kidney-lite/id407929649)

This app provides narrated simulation videos to explain kidney functions, pathologies, and treatment options. It allows users to draw on 3D images, add notes, and share them with patients or colleagues, enhancing communication and understanding of urological conditions.

**Highlights:** Narrated simulation videos for kidney functions, Explanation of kidney stone pathologies, Details on various treatment options, Interactive 3D kidney model with drawing tools, Ability to email customized 3D images, Zoomable 360º kidney view

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pyelic lithiasis | $0.99 | one-time |
| Poly lithiasis | $0.99 | one-time |
| Staghorn calculi | $0.99 | one-time |
| Ureteral lithiasis | $0.99 | one-time |
| Percutaneous nephrolithotomy with laser in Pyelic lithiasis | $0.99 | one-time |
| Ureteroscopy with rigid ureteroscope in Ureteral lithiasis | $0.99 | one-time |
| Ureteroscopy with flexible ureteroscope in Ureteral lithiasis | $0.99 | one-time |
| Kidney | $0.99 | one-time |
| Urinary System - Left | $0.99 | one-time |
| All of content | $2.99 | one-time |


### EAU

[App page](https://appshunter.io/ios/app/eau-guidelines/id6476903014)

This app provides urological recommendations to assist healthcare professionals in making informed clinical decisions. It offers interactive tools, calculators, and quick access to guidelines, supporting patient care with evidence-based information.

**Highlights:** Urological recommendations, Interactive clinical decision tools, Pocket guideline navigation, Prominent scores and calculators, Access to extended guidelines, Urology Cheat Sheets

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iURO Kidney Lite free?

iURO Kidney Lite is free to download, with in-app purchases available.

### Is EAU free?

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

### Which has better reviews, iURO Kidney Lite or EAU?

iURO Kidney Lite and EAU are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do iURO Kidney Lite or EAU have ads?

Neither iURO Kidney Lite nor EAU shows ads.

### Which is updated more often, iURO Kidney Lite or EAU?

iURO Kidney Lite ships an update every 4 months, and EAU every 12 months. Most recently, iURO Kidney Lite was updated on September 10, 2026 and EAU on July 8, 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.*