# GKP PRO vs Powout

The clearest difference is iOS requirement: GKP PRO at 12.0 against Powout's 14.0. 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 | GKP PRO | Powout |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 31 MB | 42 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gnosjo Klimatprodukter AB](https://appshunter.io/developer/1626782878) | [Shenzhen Topband Battery Co., Ltd](https://appshunter.io/developer/1652857769) |

## What reviewers say

### GKP PRO

[App page](https://appshunter.io/ios/app/gkp-pro/id1626782876)

**Features:** macOS Compatibility

**In-app purchases:** none


### Powout

[App page](https://appshunter.io/ios/app/powout/id6446608249)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GKP PRO free?

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

### Is Powout free?

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

### Do GKP PRO or Powout have ads?

Neither GKP PRO nor Powout 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.*