# 楽しい 小学校 1年生 算数(算数ドリル) vs 九九 掛け算の達人 !

The clearest difference is in-app purchases: 九九 掛け算の達人 ! at none against 楽しい 小学校 1年生 算数(算数ドリル)'s 1. 九九 掛け算の達人 ! also leads on update cadence (monthly vs every 2 months). 楽しい 小学校 1年生 算数(算数ドリル)'s advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 楽しい 小学校 1年生 算数(算数ドリル) sells 1 one-off in-app purchase. 九九 掛け算の達人 ! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for 楽しい 小学校 1年生 算数(算数ドリル) against 4.9 for 九九 掛け算の達人 !. Both are backed by a comparable volume of ratings — 5 and 7 respectively.

楽しい 小学校 1年生 算数(算数ドリル) ships an update every 2 months, 九九 掛け算の達人 ! monthly. The most recent releases landed on September 19, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | 楽しい 小学校 1年生 算数(算数ドリル) | 九九 掛け算の達人 ! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/1/id1176820177/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/2/id1628035452/reviews)** |
| Number of ratings | 5 | **7** |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 98 MB | 155 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社EIHSOFT](https://appshunter.io/developer/1541782404) | [Ohmori Takeru](https://appshunter.io/developer/969791681) |

## What reviewers say

### 楽しい 小学校 1年生 算数(算数ドリル)

[App page](https://appshunter.io/ios/app/1/id1176820177)

This app supports first-grade math learning based on the Ministry of Education curriculum. It offers easy-to-use practice for various math concepts, allowing children to learn at their own pace. Parents can benefit from explanations, fostering a collaborative learning environment.

**Highlights:** Curriculum-aligned math practice, Easy-to-use interface, Concept-specific exercises, Parental explanation support, Adjustable difficulty levels, Monthly learning schedule guidance

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $3.99 | one-time |


### 九九 掛け算の達人 !

[App page](https://appshunter.io/ios/app/2/id1628035452)

This educational game helps children master multiplication tables. It offers a fun way to practice essential math skills for second graders.

**Highlights:** Multiplication study, Math game, Suitable for second graders, Practice 99 multiplication tables

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

**In-app purchases:** none


## Frequently asked questions

### Is 楽しい 小学校 1年生 算数(算数ドリル) free?

楽しい 小学校 1年生 算数(算数ドリル) is free to download, with in-app purchases available.

### Is 九九 掛け算の達人 ! free?

九九 掛け算の達人 ! is free to download, with no in-app purchases.

### Which has better reviews, 楽しい 小学校 1年生 算数(算数ドリル) or 九九 掛け算の達人 !?

九九 掛け算の達人 ! is rated higher. 楽しい 小学校 1年生 算数(算数ドリル) averages 4.8 out of 5 from 5 ratings, while 九九 掛け算の達人 ! averages 4.9 from 7 ratings.

### Do 楽しい 小学校 1年生 算数(算数ドリル) or 九九 掛け算の達人 ! have ads?

Both 楽しい 小学校 1年生 算数(算数ドリル) and 九九 掛け算の達人 ! show ads.

### Which is updated more often, 楽しい 小学校 1年生 算数(算数ドリル) or 九九 掛け算の達人 !?

楽しい 小学校 1年生 算数(算数ドリル) ships an update every 2 months, and 九九 掛け算の達人 ! monthly. Most recently, 楽しい 小学校 1年生 算数(算数ドリル) was updated on September 19, 2026 and 九九 掛け算の達人 ! on September 6, 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.*