# 掛け算９９完全マスター Ext vs 小１さんすうAR

掛け算９９完全マスター Ext and 小１さんすうAR are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

掛け算９９完全マスター Ext ships an update every 27 months, 小１さんすうAR every 41 months. The most recent releases landed on September 15, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 掛け算９９完全マスター Ext | 小１さんすうAR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 27 months** | Every 41 months |
| Size | 21 MB | 76 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ryo itou](https://appshunter.io/developer/1435019729) | [Thunderbird, Inc.](https://appshunter.io/developer/1066532988) |

## What reviewers say

### 掛け算９９完全マスター Ext

[App page](https://appshunter.io/ios/app/ext/id1483179187)

**Features:** macOS Compatibility

**In-app purchases:** none


### 小１さんすうAR

[App page](https://appshunter.io/ios/app/ar/id1607675758)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 掛け算９９完全マスター Ext free?

掛け算９９完全マスター Ext is free to download, with no in-app purchases.

### Is 小１さんすうAR free?

小１さんすうAR is free to download, with no in-app purchases.

### Do 掛け算９９完全マスター Ext or 小１さんすうAR have ads?

Neither 掛け算９９完全マスター Ext nor 小１さんすうAR shows ads.

### Which is updated more often, 掛け算９９完全マスター Ext or 小１さんすうAR?

掛け算９９完全マスター Ext ships an update every 27 months, and 小１さんすうAR every 41 months. Most recently, 掛け算９９完全マスター Ext was updated on September 15, 2026 and 小１さんすうAR on September 21, 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.*