# Hy vs QR Scanner & Code Reader‧

The clearest difference is in-app purchases: Hy at none against QR Scanner & Code Reader‧'s 3. Hy also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. QR Scanner & Code Reader‧ sells 3 in-app purchases, starting at $4.99 per 7 days. Hy asks for nothing beyond the download.

Hy ships an update every 3 months, QR Scanner & Code Reader‧ every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Hy | QR Scanner & Code Reader‧ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (5 ratings)](https://appshunter.io/ios/app/hy-power/id6447756193/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | — |
| Size | 43 MB | 47 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Jiangsu Hybrid Energy Technology Co., Ltd](https://appshunter.io/developer/1653244701) | [Gaga Net LTD](https://appshunter.io/developer/1861288870) |

## What reviewers say

### Hy

[App page](https://appshunter.io/ios/app/hy-power/id6447756193)

Monitor and control hybrid energy systems remotely. Access real-time data from PV and ESS systems via the internet and adjust parameters from anywhere.

**Highlights:** Remote data monitoring, Real-time PV & ESS information, Remote control capabilities, Parameter settings, Internet connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Scanner & Code Reader‧

[App page](https://appshunter.io/ios/app/qr-scanner-and-code-reader/id6756542207)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QRCodesScan PRO (weekly) | $4.99 | per 7 days |
| QRCodesScan PRO (monthly) | $12.99 | per month |
| QRCodesScan PRO (yearly) | $49.99 | per year |


## Frequently asked questions

### Is Hy free?

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

### Is QR Scanner & Code Reader‧ free?

QR Scanner & Code Reader‧ is free to download, with in-app purchases available.

### Do Hy or QR Scanner & Code Reader‧ have ads?

Neither Hy nor QR Scanner & Code Reader‧ shows ads.

### Which is updated more often, Hy or QR Scanner & Code Reader‧?

Hy ships an update every 3 months, and QR Scanner & Code Reader‧ every 5 months. Most recently, Hy was updated on October 24, 2026 and QR Scanner & Code Reader‧ on October 24, 2026.

---

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