# 文章の力　小学1年生算数 vs Subtraction Cards 2

The clearest difference is price: 文章の力　小学1年生算数 at Free against Subtraction Cards 2's $1.99. 文章の力　小学1年生算数 also leads on iOS requirement (13.0 vs 15.6). Subtraction Cards 2's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence and device support there is nothing between them.

文章の力　小学1年生算数 is free to download; Subtraction Cards 2 costs $1.99 up front. 文章の力　小学1年生算数 sells 1 one-off in-app purchase. Subtraction Cards 2 asks for nothing beyond the download.

文章の力　小学1年生算数 ships an update every 7 months, Subtraction Cards 2 every 4 months. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 文章の力　小学1年生算数 | Subtraction Cards 2 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | Free with in-app purchases | — |
| Size | 75 MB | 5 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社EIHSOFT](https://appshunter.io/developer/1541782404) | [Netflowers Inc.](https://appshunter.io/developer/1672067319) |

## What reviewers say

### 文章の力　小学1年生算数

[App page](https://appshunter.io/ios/app/1/id1541782402)

This app offers math word problems for first graders, designed to improve reading and thinking skills alongside calculation. It features timed lessons and requires users to provide both the equation and the answer with units, encouraging careful reading. Progress is tracked with best scores and times, allowing for replayability.

**Highlights:** Math word problems for 1st grade, Improves reading and thinking skills, Timed lessons for focus, Requires equation and unit answers, Tracks best scores and times, Intuitive and simple operation

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ハート無制限と広告の非表示 | $3.99 | one-time |


### Subtraction Cards 2

[App page](https://appshunter.io/ios/app/subtraction-cards-2/id6756006110)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 文章の力　小学1年生算数 free?

文章の力　小学1年生算数 is free to download, with in-app purchases available.

### Is Subtraction Cards 2 free?

Subtraction Cards 2 costs $1.99, with no in-app purchases.

### Do 文章の力　小学1年生算数 or Subtraction Cards 2 have ads?

文章の力　小学1年生算数 shows ads; Subtraction Cards 2 does not.

### Which is updated more often, 文章の力　小学1年生算数 or Subtraction Cards 2?

文章の力　小学1年生算数 ships an update every 7 months, and Subtraction Cards 2 every 4 months. Most recently, 文章の力　小学1年生算数 was updated on October 7, 2026 and Subtraction Cards 2 on October 13, 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.*