# WallAIR vs BBSmart

WallAIR and BBSmart are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | WallAIR | BBSmart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Size | 19 MB | 27 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alnor Systemy Wentylacji ap. z.o.o.](https://appshunter.io/developer/1397439846) | [Adam Razniewski](https://appshunter.io/developer/1726442980) |

## What reviewers say

### WallAIR

[App page](https://appshunter.io/ios/app/wallair/id1612819809)

**Features:** macOS Compatibility

**In-app purchases:** none


### BBSmart

[App page](https://appshunter.io/ios/app/bbsmart/id6751796007)

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

**In-app purchases:** none


## Frequently asked questions

### Is WallAIR free?

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

### Is BBSmart free?

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

### Do WallAIR or BBSmart have ads?

Neither WallAIR nor BBSmart 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.*