# 九九のトライforガールズ vs 9x9カード

The clearest difference is in-app purchases: 九九のトライforガールズ at none against 9x9カード's 1. 九九のトライforガールズ also leads on update cadence (every 2 months vs every 5 months) and iOS requirement (6.0 vs 16.6). 9x9カード's advantage is review sentiment (81% vs 67%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. 9x9カード sells 1 one-off in-app purchase. 九九のトライforガールズ asks for nothing beyond the download.

九九のトライforガールズ ships an update every 2 months, 9x9カード every 5 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 九九のトライforガールズ | 9x9カード |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/9x9/id1044979034/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 66.7% of reviews | **81.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 17 MB | 5 MB |
| Requires iOS | **6.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frii Inc.](https://appshunter.io/developer/623738052) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### 九九のトライforガールズ

[App page](https://appshunter.io/ios/app/for/id982896484)

This app makes learning multiplication tables fun for second graders through a game-like experience. Earn points for correct answers to evolve characters, encouraging repeated practice and a sense of accomplishment. It aims to help children who struggle with rote memorization enjoy practicing multiplication.

**Highlights:** Game-based multiplication practice, Character evolution system, Point-based progression, Encourages repeated practice, Sense of accomplishment

**In-app purchases:** none


### 9x9カード

[App page](https://appshunter.io/ios/app/9x9/id1044979034)

This app helps children learn multiplication tables with interactive flashcards. It offers various modes, including random quizzes and challenges, and allows customization of pronunciation for multiplication facts. It's designed to make learning multiplication engaging and effective.

**Highlights:** Interactive flashcards, Customizable pronunciation, Multiple learning modes, Randomized quizzes, Multiplication challenges, Progress tracking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 機能の追加 | $1.99 | one-time |


## Frequently asked questions

### Is 九九のトライforガールズ free?

九九のトライforガールズ is free to download, with no in-app purchases.

### Is 9x9カード free?

9x9カード is free to download, with in-app purchases available.

### Do 九九のトライforガールズ or 9x9カード have ads?

Neither 九九のトライforガールズ nor 9x9カード shows ads.

### Which is updated more often, 九九のトライforガールズ or 9x9カード?

九九のトライforガールズ ships an update every 2 months, and 9x9カード every 5 months. Most recently, 九九のトライforガールズ was updated on October 10, 2026 and 9x9カード on October 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.*