# Balcony Lab vs bon31.exe

The clearest difference is ads: bon31.exe at none against Balcony Lab's shown. bon31.exe also leads on update cadence (daily vs every 8 days). Balcony Lab's advantage is device support (3 vs 1) and iOS requirement (13.0 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.

Balcony Lab ships an update every 8 days, bon31.exe daily. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Balcony Lab | bon31.exe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Daily** |
| Size | 103 MB | 35 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Koichi Iwasaki](https://appshunter.io/developer/1308795626) | [Ayaka Kitazato](https://appshunter.io/developer/6824169792) |

## What reviewers say

### Balcony Lab

[App page](https://appshunter.io/ios/app/balcony-lab/id6755426670)

**In-app purchases:** none


### bon31.exe

[App page](https://appshunter.io/ios/app/bon31exe-tiny-bonsai/id6825368782)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Balcony Lab free?

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

### Is bon31.exe free?

bon31.exe is free to download, with no in-app purchases.

### Do Balcony Lab or bon31.exe have ads?

Balcony Lab shows ads; bon31.exe does not.

### Which is updated more often, Balcony Lab or bon31.exe?

Balcony Lab ships an update every 8 days, and bon31.exe daily. Most recently, Balcony Lab was updated on October 25, 2026 and bon31.exe on October 29, 2026.

---

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