# G vs マイ・Nシステム

The clearest difference is iOS requirement: G at 12.0 against マイ・Nシステム's 15.0. 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 | マイ・Nシステム |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Monetization | Free | — |
| Size | 60 MB | 44 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takahiro Ike](https://appshunter.io/developer/685987340) | [Maiji Saito](https://appshunter.io/developer/671719488) |

## What reviewers say

### G

[App page](https://appshunter.io/ios/app/g-bowl-basic/id1598886576)

This app simulates a driving training tool to help improve driving skills. It uses a virtual ball in a bowl to provide real-time feedback on driving smoothness and awareness, encouraging safer and more comfortable passenger experiences.

**Highlights:** Real-time driving feedback, Virtual ball simulation, Customizable warning sounds, Adjustable ball types, Zoom and position adjustment, Layout locking, Camera mode toggle

**Features:** macOS Compatibility

**In-app purchases:** none


### マイ・Nシステム

[App page](https://appshunter.io/ios/app/n/id6757866618)

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

**In-app purchases:** none


## Frequently asked questions

### Is G free?

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

### Is マイ・Nシステム free?

マイ・Nシステム is free to download, with no in-app purchases.

### Do G or マイ・Nシステム have ads?

Neither G nor マイ・Nシステム 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.*