# Subtraction with regrouping vs きらプリVer.2

The clearest difference is price: きらプリVer.2 at Free against Subtraction with regrouping's $0.99. きらプリVer.2 also leads on update cadence (every 9 days vs every 41 months) and device support (3 vs 1). Subtraction with regrouping's advantage is in-app purchases (none vs 6) and ads (none vs shown). On iOS requirement there is nothing between them.

きらプリVer.2 is free to download; Subtraction with regrouping costs $0.99 up front. きらプリVer.2 sells 6 one-off in-app purchases. Subtraction with regrouping asks for nothing beyond the download.

Subtraction with regrouping ships an update every 41 months, きらプリVer.2 every 9 days. The most recent releases landed on September 14, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Subtraction with regrouping | きらプリVer.2 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.6 (5 ratings)](https://appshunter.io/ios/app/ver2/id1236623706/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 78.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 78 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Red Hong](https://appshunter.io/developer/542314714) | [株式会社プロリード](https://appshunter.io/developer/1236623705) |

## What reviewers say

### Subtraction with regrouping

[App page](https://appshunter.io/ios/app/subtraction-with-regrouping/id838762880)

**Features:** macOS Compatibility

**In-app purchases:** none


### きらプリVer.2

[App page](https://appshunter.io/ios/app/ver2/id1236623706)

This educational app makes learning Kanji, math, and English fun for elementary school students through engaging quizzes and mini-games. It offers adjustable difficulty levels and rewards progress with in-game currency for dress-up activities.

**Highlights:** Kanji learning quizzes, Math drills (addition, subtraction, multiplication, division), English vocabulary drills, Adjustable difficulty levels, Dress-up mini-game, Pinball-style mini-game

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5600ジュエル | $0.99 | one-time |
| 勉強ボーナス +500回 | $2.99 | one-time |
| 26000ジュエル | $3.99 | one-time |
| 49500ジュエル | $6.99 | one-time |
| 150000ジュエル | $18.99 | one-time |
| 300000ジュエル | $31.99 | one-time |


## Frequently asked questions

### Is Subtraction with regrouping free?

Subtraction with regrouping costs $0.99, with no in-app purchases.

### Is きらプリVer.2 free?

きらプリVer.2 is free to download, with in-app purchases available.

### Do Subtraction with regrouping or きらプリVer.2 have ads?

きらプリVer.2 shows ads; Subtraction with regrouping does not.

### Which is updated more often, Subtraction with regrouping or きらプリVer.2?

Subtraction with regrouping ships an update every 41 months, and きらプリVer.2 every 9 days. Most recently, Subtraction with regrouping was updated on September 14, 2026 and きらプリVer.2 on June 11, 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.*