# くりあがりのトライ vs 楽しい 小学校 3年生 算数(算数ドリル)

The clearest difference is in-app purchases: くりあがりのトライ at none against 楽しい 小学校 3年生 算数(算数ドリル)'s 1. くりあがりのトライ also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). 楽しい 小学校 3年生 算数(算数ドリル)'s advantage is device support (3 vs 1). On price there is nothing between them.

Both are free to download. 楽しい 小学校 3年生 算数(算数ドリル) sells 1 one-off in-app purchase. くりあがりのトライ asks for nothing beyond the download.

くりあがりのトライ ships an update every 3 weeks, 楽しい 小学校 3年生 算数(算数ドリル) every 3 months. The most recent releases landed on June 11, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | くりあがりのトライ | 楽しい 小学校 3年生 算数(算数ドリル) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (5 ratings)](https://appshunter.io/ios/app/3/id1200680556/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 52.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 95 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Frii Inc.](https://appshunter.io/developer/623738052) | [株式会社EIHSOFT](https://appshunter.io/developer/1541782404) |

## What reviewers say

### くりあがりのトライ

[App page](https://appshunter.io/ios/app/1-ipad/id954314888)

**In-app purchases:** none


### 楽しい 小学校 3年生 算数(算数ドリル)

[App page](https://appshunter.io/ios/app/3/id1200680556)

This app supports elementary school third graders in learning math, following national curriculum guidelines. It offers clear explanations for children's questions and allows for independent study once concepts are grasped. Practice is broken down by topic, with adjustable difficulty levels for progressive learning.

**Highlights:** Curriculum-aligned math practice, Step-by-step explanations, Topic-specific exercises, Adjustable difficulty levels, Monthly learning schedule, Covers multiplication, division, fractions, and more

**Features:** Vision Pro support

**In-app purchases (1)**

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


## Frequently asked questions

### Is くりあがりのトライ free?

くりあがりのトライ is free to download, with no in-app purchases.

### Is 楽しい 小学校 3年生 算数(算数ドリル) free?

楽しい 小学校 3年生 算数(算数ドリル) is free to download, with in-app purchases available.

### Do くりあがりのトライ or 楽しい 小学校 3年生 算数(算数ドリル) have ads?

楽しい 小学校 3年生 算数(算数ドリル) shows ads; くりあがりのトライ does not.

### Which is updated more often, くりあがりのトライ or 楽しい 小学校 3年生 算数(算数ドリル)?

くりあがりのトライ ships an update every 3 weeks, and 楽しい 小学校 3年生 算数(算数ドリル) every 3 months. Most recently, くりあがりのトライ was updated on June 11, 2026 and 楽しい 小学校 3年生 算数(算数ドリル) on September 9, 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.*