# Precision Power App vs YJC Power

The clearest difference is iOS requirement: YJC Power at 13.0 against Precision Power App's 15.1. 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 | Precision Power App | YJC Power |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 22 MB | 42 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Precision Sonar](https://appshunter.io/developer/1746297353) | [Shenzhen Yujiaocheng Technology Co., Ltd.](https://appshunter.io/developer/1896325425) |

## What reviewers say

### Precision Power App

[App page](https://appshunter.io/ios/app/precision-power-app/id6760452644)

**Features:** macOS Compatibility

**In-app purchases:** none


### YJC Power

[App page](https://appshunter.io/ios/app/yjc-power/id6766790607)

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

**In-app purchases:** none


## Frequently asked questions

### Is Precision Power App free?

Precision Power App is free to download, with no in-app purchases.

### Is YJC Power free?

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

### Do Precision Power App or YJC Power have ads?

Neither Precision Power App nor YJC Power shows ads.

---

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