# G.MAX vs ICD Tuning

The clearest difference is iOS requirement: G.MAX at 11.0 against ICD Tuning's 18.0. 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 | G.MAX | ICD Tuning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Size | 64 MB | 37 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kanav Gupta](https://appshunter.io/developer/1566181180) | [TRANSVERSE DIGITAL](https://appshunter.io/developer/1670840269) |

## What reviewers say

### G.MAX

[App page](https://appshunter.io/ios/app/gmax/id6444390726)

**Features:** macOS Compatibility

**In-app purchases:** none


### ICD Tuning

[App page](https://appshunter.io/ios/app/icd-tuning/id6788767901)

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

**In-app purchases:** none


## Frequently asked questions

### Is G.MAX free?

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

### Is ICD Tuning free?

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

### Do G.MAX or ICD Tuning have ads?

Neither G.MAX nor ICD Tuning 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.*