# Cradle 【公式アプリ】 vs すいろぐ ~親子健康応援アプリ~

The clearest difference is update cadence: すいろぐ ~親子健康応援アプリ~ at every 3 months against Cradle 【公式アプリ】's every 39 months. Cradle 【公式アプリ】's advantage is iOS requirement (9.0 vs 15.0). 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.

Cradle 【公式アプリ】 ships an update every 39 months, すいろぐ ~親子健康応援アプリ~ every 3 months. The most recent releases landed on October 29, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Cradle 【公式アプリ】 | すいろぐ ~親子健康応援アプリ~ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 3 months** |
| Size | 31 MB | 38 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [KUMI YANASE](https://appshunter.io/developer/1487078190) | [Wellier Co., Ltd.](https://appshunter.io/developer/1665116018) |

## What reviewers say

### Cradle 【公式アプリ】

[App page](https://appshunter.io/ios/app/cradle/id1487078191)

**In-app purchases:** none


### すいろぐ ~親子健康応援アプリ~

[App page](https://appshunter.io/ios/app/id1669138832)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cradle 【公式アプリ】 free?

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

### Is すいろぐ ~親子健康応援アプリ~ free?

すいろぐ ~親子健康応援アプリ~ is free to download, with no in-app purchases.

### Do Cradle 【公式アプリ】 or すいろぐ ~親子健康応援アプリ~ have ads?

Neither Cradle 【公式アプリ】 nor すいろぐ ~親子健康応援アプリ~ shows ads.

### Which is updated more often, Cradle 【公式アプリ】 or すいろぐ ~親子健康応援アプリ~?

Cradle 【公式アプリ】 ships an update every 39 months, and すいろぐ ~親子健康応援アプリ~ every 3 months. Most recently, Cradle 【公式アプリ】 was updated on October 29, 2026 and すいろぐ ~親子健康応援アプリ~ on September 15, 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.*