# KidsDiary vs GAKUDOU

The clearest difference is update cadence: KidsDiary at fortnightly against GAKUDOU's every 5 months. KidsDiary also leads on review sentiment (13% vs 0%). GAKUDOU's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KidsDiary ships an update fortnightly, GAKUDOU every 5 months. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | KidsDiary | GAKUDOU |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **13.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Free | — |
| Size | 90 MB | 28 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [KIDS CONNECT K.K.](https://appshunter.io/developer/1530551345) | [EXEO JAPAN](https://appshunter.io/developer/437472387) |

## What reviewers say

### KidsDiary

[App page](https://appshunter.io/ios/app/kidsdiary/id1550729170)

This app allows parents to easily record their child's attendance at daycare by scanning a QR code, streamlining the check-in process. It supports multiple children and offers a convenient way to manage your child's information, all while being accessible on individual smartphones.

**Highlights:** QR code attendance check-in, Multi-child check-in, Easy child information registration, Parental smartphone access, English language support

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

**In-app purchases:** none


### GAKUDOU

[App page](https://appshunter.io/ios/app/gakudou-next/id6477284430)

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

**In-app purchases:** none


## Frequently asked questions

### Is KidsDiary free?

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

### Is GAKUDOU free?

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

### Do KidsDiary or GAKUDOU have ads?

Neither KidsDiary nor GAKUDOU shows ads.

### Which is updated more often, KidsDiary or GAKUDOU?

KidsDiary ships an update fortnightly, and GAKUDOU every 5 months. Most recently, KidsDiary was updated on November 3, 2026 and GAKUDOU on November 9, 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.*