# KidTrauma vs IES

The clearest difference is update cadence: IES at every 2 months against KidTrauma's every 12 months. 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.

KidTrauma ships an update every 12 months, IES every 2 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KidTrauma | IES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Size | 126 MB | 521 MB |
| Requires iOS | 12.2 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Markus Landolt](https://appshunter.io/developer/935338145) | [NTT DATA Business Solutions AG (Schweiz)](https://appshunter.io/developer/1465568823) |

## What reviewers say

### KidTrauma

[App page](https://appshunter.io/ios/app/kidtrauma/id935338146)

**Features:** macOS Compatibility

**In-app purchases:** none


### IES

[App page](https://appshunter.io/ios/app/ies/id1465568824)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KidTrauma free?

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

### Is IES free?

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

### Do KidTrauma or IES have ads?

Neither KidTrauma nor IES shows ads.

### Which is updated more often, KidTrauma or IES?

KidTrauma ships an update every 12 months, and IES every 2 months. Most recently, KidTrauma was updated on October 10, 2026 and IES on October 14, 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.*