# 9x9カード vs 99 More

The clearest difference is in-app purchases: 99 More at none against 9x9カード's 1. 99 More also leads on update cadence (every 2 months vs every 5 months). 9x9カード's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 9x9カード sells 1 one-off in-app purchase. 99 More asks for nothing beyond the download.

9x9カード ships an update every 5 months, 99 More every 2 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 9x9カード | 99 More |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/9x9/id1044979034/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 81.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 5 MB | 32 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) | [DAISUKE MATSUYOSHI](https://appshunter.io/developer/1545916488) |

## What reviewers say

### 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 |


### 99 More

[App page](https://appshunter.io/ios/app/99-more-app-for-mental-math/id6446323889)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 9x9カード free?

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

### Is 99 More free?

99 More is free to download, with no in-app purchases.

### Do 9x9カード or 99 More have ads?

99 More shows ads; 9x9カード does not.

### Which is updated more often, 9x9カード or 99 More?

9x9カード ships an update every 5 months, and 99 More every 2 months. Most recently, 9x9カード was updated on November 6, 2026 and 99 More on November 7, 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.*