# JY GPS vs 4K EIS

The clearest difference is device support: JY GPS at 2 against 4K EIS's —. On price, in-app purchases and iOS requirement 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 | JY GPS | 4K EIS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 47 MB | 100 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [奇峰 骆](https://appshunter.io/developer/1277024129) | [莉 崔](https://appshunter.io/developer/1309473859) |

## What reviewers say

### JY GPS

[App page](https://appshunter.io/ios/app/jy-gps/id1448229494)

**In-app purchases:** none


### 4K EIS

[App page](https://appshunter.io/ios/app/4k-eis/id6477264818)

**In-app purchases:** none


## Frequently asked questions

### Is JY GPS free?

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

### Is 4K EIS free?

4K EIS is free to download, with no in-app purchases.

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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.*