# IES vs ACR Timer

The clearest difference is price: IES at Free against ACR Timer's $1.99. IES also leads on iOS requirement (12.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

IES is free to download; ACR Timer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | IES | ACR Timer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 521 MB | 23 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [NTT DATA Business Solutions AG (Schweiz)](https://appshunter.io/developer/1465568823) | [TRISTAN GEORGER](https://appshunter.io/developer/1801591760) |

## What reviewers say

### IES

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

**Features:** macOS Compatibility

**In-app purchases:** none


### ACR Timer

[App page](https://appshunter.io/ios/app/acr-timer/id6743133567)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IES free?

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

### Is ACR Timer free?

ACR Timer costs $1.99, with no in-app purchases.

### Do IES or ACR Timer have ads?

Neither IES nor ACR Timer shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*