# おくち元気チェック vs SmileScan （スマイルスキャン）

The clearest difference is update cadence: SmileScan （スマイルスキャン） at every 3 weeks against おくち元気チェック's every 9 months. おくち元気チェック's advantage is iOS requirement (13.4 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.

おくち元気チェック ships an update every 9 months, SmileScan （スマイルスキャン） every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | おくち元気チェック | SmileScan （スマイルスキャン） |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Size | 53 MB | 104 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sunstar Inc.](https://appshunter.io/developer/854271833) | [Doctorbook](https://appshunter.io/developer/1504193261) |

## What reviewers say

### おくち元気チェック

[App page](https://appshunter.io/ios/app/id1551582346)

**Features:** Vision Pro support

**In-app purchases:** none


### SmileScan （スマイルスキャン）

[App page](https://appshunter.io/ios/app/smilescan/id6740604473)

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

**In-app purchases:** none


## Frequently asked questions

### Is おくち元気チェック free?

おくち元気チェック is free to download, with no in-app purchases.

### Is SmileScan （スマイルスキャン） free?

SmileScan （スマイルスキャン） is free to download, with no in-app purchases.

### Do おくち元気チェック or SmileScan （スマイルスキャン） have ads?

Neither おくち元気チェック nor SmileScan （スマイルスキャン） shows ads.

### Which is updated more often, おくち元気チェック or SmileScan （スマイルスキャン）?

おくち元気チェック ships an update every 9 months, and SmileScan （スマイルスキャン） every 3 weeks. Most recently, おくち元気チェック was updated on October 8, 2026 and SmileScan （スマイルスキャン） on October 24, 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.*