# Number for iPhone vs 学研さんすうランド 数字 時計 はじめての算数知育ゲーム

The clearest difference is review sentiment: 学研さんすうランド 数字 時計 はじめての算数知育ゲーム at 92% against Number for iPhone's 0%. 学研さんすうランド 数字 時計 はじめての算数知育ゲーム also leads on price (Free vs $3.69) and update cadence (every 2 weeks vs every 9 months). Number for iPhone's advantage is in-app purchases (none vs 6) and ads (none vs shown). On device support there is nothing between them.

学研さんすうランド 数字 時計 はじめての算数知育ゲーム is free to download; Number for iPhone costs $3.69 up front. 学研さんすうランド 数字 時計 はじめての算数知育ゲーム sells 6 one-off in-app purchases. Number for iPhone asks for nothing beyond the download.

Number for iPhone ships an update every 9 months, 学研さんすうランド 数字 時計 はじめての算数知育ゲーム every 2 weeks. The most recent releases landed on June 25, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Number for iPhone | 学研さんすうランド 数字 時計 はじめての算数知育ゲーム |
| --- | --- | --- |
| Price | $3.69 | **Free** |
| Rating | — | **[4.4 (8 ratings)](https://appshunter.io/ios/app/id1661497567/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | 0.0% of reviews | **92.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 10 MB | 337 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HARASHOW Interactive](https://appshunter.io/developer/356148278) | [Gakken CO.,LTD](https://appshunter.io/developer/294791161) |

## What reviewers say

### Number for iPhone

[App page](https://appshunter.io/ios/app/number-for-iphone/id925997492)

This interactive number book helps young children learn to read, write, and count numbers through tracing and counting illustrations. It offers a simple interface for pre-readers and adjustable features for different learning levels, making it a fun, parent-child educational experience.

**Highlights:** Interactive number tracing, Counting illustrations, Read and write numbers, Adjustable learning features, Parent-child engagement, Simple interface for young children

**Features:** macOS Compatibility

**In-app purchases:** none


### 学研さんすうランド 数字 時計 はじめての算数知育ゲーム

[App page](https://appshunter.io/ios/app/id1661497567)

This educational game helps young children develop foundational math skills, including number recognition, addition, subtraction, and telling time. It features engaging characters and a progressive learning path designed for preschool and early elementary ages.

**Highlights:** Number recognition up to 100, Addition and subtraction practice, Analog and digital clock learning, Story-driven map progression, Free play mode by genre, Character-based learning

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ユーザー2のマップ1アンロック（ステージ解放） | $2.99 | one-time |
| ユーザー3のマップ1アンロック（ステージ解放） | $2.99 | one-time |
| ユーザー1のマップ1アンロック（ステージ解放） | $2.99 | one-time |
| ユーザー1のマップ3アンロック（ステージ解放） | $2.99 | one-time |
| ユーザー2のマップ3アンロック（ステージ解放） | $2.99 | one-time |
| ユーザー3のマップ3アンロック（ステージ解放） | $2.99 | one-time |


## Frequently asked questions

### Is Number for iPhone free?

Number for iPhone costs $3.69, with no in-app purchases.

### Is 学研さんすうランド 数字 時計 はじめての算数知育ゲーム free?

学研さんすうランド 数字 時計 はじめての算数知育ゲーム is free to download, with in-app purchases available.

### Do Number for iPhone or 学研さんすうランド 数字 時計 はじめての算数知育ゲーム have ads?

学研さんすうランド 数字 時計 はじめての算数知育ゲーム shows ads; Number for iPhone does not.

### Which is updated more often, Number for iPhone or 学研さんすうランド 数字 時計 はじめての算数知育ゲーム?

Number for iPhone ships an update every 9 months, and 学研さんすうランド 数字 時計 はじめての算数知育ゲーム every 2 weeks. Most recently, Number for iPhone was updated on June 25, 2026 and 学研さんすうランド 数字 時計 はじめての算数知育ゲーム 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.*