# チーパス・スマイル vs simau

The clearest difference is update cadence: チーパス・スマイル at every 3 weeks against simau's every 2 months. チーパス・スマイル also leads on iOS requirement (11.0 vs 15.1). 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.

チーパス・スマイル ships an update every 3 weeks, simau every 2 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | チーパス・スマイル | simau |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 32 MB | 43 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Computer Engineering & Consulting, Ltd.](https://appshunter.io/developer/411397504) | [Yuka Kato](https://appshunter.io/developer/1896291301) |

## What reviewers say

### チーパス・スマイル

[App page](https://appshunter.io/ios/app/id1553844295)

**Features:** macOS Compatibility

**In-app purchases:** none


### simau

[App page](https://appshunter.io/ios/app/simau/id6766457503)

**In-app purchases:** none


## Frequently asked questions

### Is チーパス・スマイル free?

チーパス・スマイル is free to download, with no in-app purchases.

### Is simau free?

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

### Do チーパス・スマイル or simau have ads?

Neither チーパス・スマイル nor simau shows ads.

### Which is updated more often, チーパス・スマイル or simau?

チーパス・スマイル ships an update every 3 weeks, and simau every 2 months. Most recently, チーパス・スマイル was updated on October 24, 2026 and simau on October 12, 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.*