# はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） vs Number line matching

The clearest difference is ads: はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） at none against Number line matching's shown. はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） also leads on iOS requirement (6.0 vs 12.0). Number line matching's advantage is update cadence (every 9 days vs monthly). On price, in-app purchases and device support there is nothing between them.

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

はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） ships an update monthly, Number line matching every 9 days. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） | Number line matching |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 9 days** |
| Size | 16 MB | 82 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pixel Co., Ltd.](https://appshunter.io/developer/1743924614) | [kenta yamada](https://appshunter.io/developer/1698424335) |

## What reviewers say

### はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数）

[App page](https://appshunter.io/ios/app/for1/id951802032)

**Features:** Vision Pro support

**In-app purchases:** none


### Number line matching

[App page](https://appshunter.io/ios/app/number-line-matching/id6472777849)

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

**In-app purchases:** none


## Frequently asked questions

### Is はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） free?

はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） is free to download, with no in-app purchases.

### Is Number line matching free?

Number line matching is free to download, with no in-app purchases.

### Do はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） or Number line matching have ads?

Number line matching shows ads; はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） does not.

### Which is updated more often, はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） or Number line matching?

はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） ships an update monthly, and Number line matching every 9 days. Most recently, はじめてのたし算・ひき算「かずのトライforガールズ」（幼児・小学1年生向け算数） was updated on October 15, 2026 and Number line matching 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.*