# chou chou　公式アプリ vs LISPO

The clearest difference is update cadence: LISPO at every 2 weeks against chou chou　公式アプリ's every 26 months. chou chou　公式アプリ's advantage is iOS requirement (12.0 vs 15.6). 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.

chou chou　公式アプリ ships an update every 26 months, LISPO every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | chou chou　公式アプリ | LISPO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 2 weeks** |
| Size | 13 MB | 103 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [latria-square](https://appshunter.io/developer/1434054028) | [株式会社storage](https://appshunter.io/developer/1564019094) |

## What reviewers say

### chou chou　公式アプリ

[App page](https://appshunter.io/ios/app/chou-chou/id1520355097)

**Features:** Vision Pro support

**In-app purchases:** none


### LISPO

[App page](https://appshunter.io/ios/app/lispo/id6476593024)

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

**In-app purchases:** none


## Frequently asked questions

### Is chou chou　公式アプリ free?

chou chou　公式アプリ is free to download, with no in-app purchases.

### Is LISPO free?

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

### Do chou chou　公式アプリ or LISPO have ads?

Neither chou chou　公式アプリ nor LISPO shows ads.

### Which is updated more often, chou chou　公式アプリ or LISPO?

chou chou　公式アプリ ships an update every 26 months, and LISPO every 2 weeks. Most recently, chou chou　公式アプリ was updated on November 3, 2026 and LISPO on November 4, 2026.

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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.*