# HOAU Smart vs Pixsys Guard

The clearest difference is device support: HOAU Smart at 2 against Pixsys Guard's —. HOAU Smart also leads on iOS requirement (9.0 vs 17.6). 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 | HOAU Smart | Pixsys Guard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 12 months | — |
| Size | 101 MB | 18 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [上根 陈](https://appshunter.io/developer/1386531409) | [PIXSYS S.R.L.](https://appshunter.io/developer/1480358033) |

## What reviewers say

### HOAU Smart

[App page](https://appshunter.io/ios/app/hoau-smart/id1514044171)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pixsys Guard

[App page](https://appshunter.io/ios/app/pixsys-guard/id1592900865)

**In-app purchases:** none


## Frequently asked questions

### Is HOAU Smart free?

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

### Is Pixsys Guard free?

Pixsys Guard 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.*