# PowerGiant vs GEJOScan

The clearest difference is iOS requirement: PowerGiant at 13.0 against GEJOScan's 15.6. 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 | PowerGiant | GEJOScan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 69 MB | 37 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Chongqing Pingchuang Digital Energy Technology Co., Ltd.](https://appshunter.io/developer/1707124778) | [GJS Inspektionssysteme](https://appshunter.io/developer/1826573493) |

## What reviewers say

### PowerGiant

[App page](https://appshunter.io/ios/app/powergiant/id6748060561)

**Features:** macOS Compatibility

**In-app purchases:** none


### GEJOScan

[App page](https://appshunter.io/ios/app/gejoscan/id6748613285)

**In-app purchases:** none


## Frequently asked questions

### Is PowerGiant free?

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

### Is GEJOScan free?

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

### Do PowerGiant or GEJOScan have ads?

Neither PowerGiant nor GEJOScan 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.*