# ビノバ 国語 vs 9x9カード

The clearest difference is review sentiment: 9x9カード at 81% against ビノバ 国語's 44%. 9x9カード also leads on rating (5.0 vs 4.5) and ads (none vs shown). ビノバ 国語's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 5 months). On price, ratings volume, 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. ビノバ 国語 asks for nothing beyond the download.

9x9カード holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 44% of ビノバ 国語's written reviews are positive against 81% of 9x9カード's.

ビノバ 国語 ships an update every 2 months, 9x9カード every 5 months. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | ビノバ 国語 | 9x9カード |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/id797510355/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/9x9/id1044979034/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 44.4% of reviews | **81.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Ad-supported | **Free** |
| Size | 142 MB | 5 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [funspire, Inc.](https://appshunter.io/developer/928040148) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### ビノバ 国語

[App page](https://appshunter.io/ios/app/id797510355)

This app offers a comprehensive review of Japanese language for third graders, covering all kanji learned in the curriculum. It features 750 multiple-choice questions organized by unit, allowing students to study at their own pace. Gamified elements like monster collection are included to boost motivation.

**Highlights:** Covers all third-grade kanji, 750 multiple-choice questions, Study by unit, Monster collection for motivation, Supports iPad and iPhone

**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 ビノバ 国語 free?

ビノバ 国語 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.

### Which has better reviews, ビノバ 国語 or 9x9カード?

9x9カード is rated higher. ビノバ 国語 averages 4.5 out of 5 from 2 ratings, while 9x9カード averages 5.0 from 1 ratings.

### Do ビノバ 国語 or 9x9カード have ads?

ビノバ 国語 shows ads; 9x9カード does not.

### Which is updated more often, ビノバ 国語 or 9x9カード?

ビノバ 国語 ships an update every 2 months, and 9x9カード every 5 months. Most recently, ビノバ 国語 was updated on November 8, 2026 and 9x9カード on November 6, 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.*