# GMS vs 한국전기기술인협회

The clearest difference is device support: 한국전기기술인협회 at 2 against GMS's —. GMS's advantage is iOS requirement (9.1 vs 15.0). On price and in-app purchases 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 | GMS | 한국전기기술인협회 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 20 MB | 3 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [OCI Power Co., Ltd.](https://appshunter.io/developer/1454331354) | [KEEA](https://appshunter.io/developer/1705667051) |

## What reviewers say

### GMS

[App page](https://appshunter.io/ios/app/gms/id1387499888)

**In-app purchases:** none


### 한국전기기술인협회

[App page](https://appshunter.io/ios/app/id6747216985)

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

**In-app purchases:** none


## Frequently asked questions

### Is GMS free?

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

### Is 한국전기기술인협회 free?

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

---

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