# こどもクロック2 vs タッチ教科書 小学２年算数【スクール版】

The clearest difference is price: こどもクロック2 at $0.49 against タッチ教科書 小学２年算数【スクール版】's $9.99. こどもクロック2 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 15.0). On update cadence, ads and in-app purchases there is nothing between them.

こどもクロック2 costs $0.49 and タッチ教科書 小学２年算数【スクール版】 $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

こどもクロック2 ships an update every 15 months, タッチ教科書 小学２年算数【スクール版】 every 10 months. The most recent releases landed on September 7, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | こどもクロック2 | タッチ教科書 小学２年算数【スクール版】 |
| --- | --- | --- |
| Price | **$0.49** | $9.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/2/id1071325802/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 10 months** |
| Monetization | Paid | — |
| Size | 37 MB | 53 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) | [がくげい](https://appshunter.io/developer/415230275) |

## What reviewers say

### こどもクロック2

[App page](https://appshunter.io/ios/app/2/id1071325802)

This app helps children learn to tell time with interactive clock faces and engaging quizzes. It offers multiple modes for hands-on exploration, reading practice, and time-setting challenges. The app can also function as a digital desk clock.

**Highlights:** Interactive clock faces, Time-telling quizzes, Adjustable clock hands, Digital desk clock mode, Multiple learning modes

**In-app purchases:** none


### タッチ教科書 小学２年算数【スクール版】

[App page](https://appshunter.io/ios/app/id1150347372)

**In-app purchases:** none


## Frequently asked questions

### Is こどもクロック2 free?

こどもクロック2 costs $0.49, with no in-app purchases.

### Is タッチ教科書 小学２年算数【スクール版】 free?

タッチ教科書 小学２年算数【スクール版】 costs $9.99, with no in-app purchases.

### Do こどもクロック2 or タッチ教科書 小学２年算数【スクール版】 have ads?

Neither こどもクロック2 nor タッチ教科書 小学２年算数【スクール版】 shows ads.

### Which is updated more often, こどもクロック2 or タッチ教科書 小学２年算数【スクール版】?

こどもクロック2 ships an update every 15 months, and タッチ教科書 小学２年算数【スクール版】 every 10 months. Most recently, こどもクロック2 was updated on September 7, 2026 and タッチ教科書 小学２年算数【スクール版】 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.*