# Robo Flags. vs タッチ教科書 小学１年算数

The clearest difference is in-app purchases: Robo Flags. at none against タッチ教科書 小学１年算数's 2. Robo Flags. also leads on update cadence (every 4 months vs every 23 months) and device support (3 vs 1). タッチ教科書 小学１年算数's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price there is nothing between them.

Both are free to download. タッチ教科書 小学１年算数 sells 2 one-off in-app purchases. Robo Flags. asks for nothing beyond the download.

Robo Flags. ships an update every 4 months, タッチ教科書 小学１年算数 every 23 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Robo Flags. | タッチ教科書 小学１年算数 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 23 months |
| Size | 59 MB | 41 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [MASAHIRO MIZUTANI](https://appshunter.io/developer/368158224) | [がくげい](https://appshunter.io/developer/415230275) |

## What reviewers say

### Robo Flags.

[App page](https://appshunter.io/ios/app/robo-flags/id675525282)

**Features:** Vision Pro support

**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 Robo Flags. free?

Robo Flags. is free to download, 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 Robo Flags. or タッチ教科書 小学１年算数 have ads?

Robo Flags. shows ads; タッチ教科書 小学１年算数 does not.

### Which is updated more often, Robo Flags. or タッチ教科書 小学１年算数?

Robo Flags. ships an update every 4 months, and タッチ教科書 小学１年算数 every 23 months. Most recently, Robo Flags. was updated on October 24, 2026 and タッチ教科書 小学１年算数 on October 26, 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.*