# kidsNotes vs 予定をお知らせ

The clearest difference is price: 予定をお知らせ at Free against kidsNotes's $2.99. 予定をお知らせ also leads on update cadence (every 9 days vs every 3 months). kidsNotes's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.6). On in-app purchases and device support there is nothing between them.

予定をお知らせ is free to download; kidsNotes costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

kidsNotes ships an update every 3 months, 予定をお知らせ every 9 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | kidsNotes | 予定をお知らせ |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Paid | — |
| Size | 2 MB | 66 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Norio Yoshida](https://appshunter.io/developer/1424036345) | [Shintaro Nishii](https://appshunter.io/developer/1595084568) |

## What reviewers say

### kidsNotes

[App page](https://appshunter.io/ios/app/kidsnotes/id1488277000)

Track your child's growth with visual charts and photos. Compare their height and weight against averages and understand their development with overweight/underweight indicators. Sync data across devices via iCloud.

**Highlights:** Growth charts for height and weight, Photo integration with growth data, Average growth references, Overweight/underweight indicators, iCloud data synchronization, Scrollable photo gallery

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

**In-app purchases:** none


### 予定をお知らせ

[App page](https://appshunter.io/ios/app/id1597579619)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is kidsNotes free?

kidsNotes costs $2.99, with no in-app purchases.

### Is 予定をお知らせ free?

予定をお知らせ is free to download, with no in-app purchases.

### Do kidsNotes or 予定をお知らせ have ads?

予定をお知らせ shows ads; kidsNotes does not.

### Which is updated more often, kidsNotes or 予定をお知らせ?

kidsNotes ships an update every 3 months, and 予定をお知らせ every 9 days. Most recently, kidsNotes was updated on October 29, 2026 and 予定をお知らせ on October 25, 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.*