# QB説明　１ねん　たしざん・ひきざん vs タッチ教科書 小学１年算数

The clearest difference is price: タッチ教科書 小学１年算数 at Free against QB説明　１ねん　たしざん・ひきざん's $3.99. QB説明　１ねん　たしざん・ひきざん's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

タッチ教科書 小学１年算数 is free to download; QB説明　１ねん　たしざん・ひきざん costs $3.99 up front. タッチ教科書 小学１年算数 sells 2 one-off in-app purchases. QB説明　１ねん　たしざん・ひきざん asks for nothing beyond the download.

QB説明　１ねん　たしざん・ひきざん ships an update every 20 months, タッチ教科書 小学１年算数 every 23 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | QB説明　１ねん　たしざん・ひきざん | タッチ教科書 小学１年算数 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 20 months** | Every 23 months |
| Size | 14 MB | 41 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Suzuki Educational Software Co.,Ltd.](https://appshunter.io/developer/585512975) | [がくげい](https://appshunter.io/developer/415230275) |

## What reviewers say

### QB説明　１ねん　たしざん・ひきざん

[App page](https://appshunter.io/ios/app/qb/id803618944)

**In-app purchases:** none


### タッチ教科書 小学１年算数

[App page](https://appshunter.io/ios/app/id1153983585)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7日間お試し | Free | one-time |
| アップグレード | $6.99 | one-time |


## Frequently asked questions

### Is QB説明　１ねん　たしざん・ひきざん free?

QB説明　１ねん　たしざん・ひきざん costs $3.99, with no in-app purchases.

### Is タッチ教科書 小学１年算数 free?

タッチ教科書 小学１年算数 is free to download, with in-app purchases available.

### Do QB説明　１ねん　たしざん・ひきざん or タッチ教科書 小学１年算数 have ads?

Neither QB説明　１ねん　たしざん・ひきざん nor タッチ教科書 小学１年算数 shows ads.

### Which is updated more often, QB説明　１ねん　たしざん・ひきざん or タッチ教科書 小学１年算数?

QB説明　１ねん　たしざん・ひきざん ships an update every 20 months, and タッチ教科書 小学１年算数 every 23 months. Most recently, QB説明　１ねん　たしざん・ひきざん was updated on October 20, 2026 and タッチ教科書 小学１年算数 on October 7, 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.*