# Count Biki vs Katakana Native

The clearest difference is ads: Count Biki at none against Katakana Native's shown. Katakana Native's advantage is update cadence (every 2 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Count Biki sells 3 one-off in-app purchases and Katakana Native sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Count Biki ships an update fortnightly, Katakana Native every 2 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Count Biki | Katakana Native |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/count-biki/id6463796779/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 30 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TwoCentStudios](https://appshunter.io/developer/325347285) | [Ryoma Inoue](https://appshunter.io/developer/1862345588) |

## What reviewers say

### Count Biki

[App page](https://appshunter.io/ios/app/count-biki/id6463796779)

Learn and practice Japanese numbers with interactive quizzes. Features adjustable difficulty, multiple voices, and detailed session summaries. Ideal for all levels of Japanese language learners.

**Highlights:** Japanese number mastery, Customizable quiz modes, Variable voice settings, Session summaries, Multiple listening topics, In-app purchases for premium features

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $19.99 | one-time |


### Katakana Native

[App page](https://appshunter.io/ios/app/katakana-native/id6756690452)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $2.99 | one-time |


## Frequently asked questions

### Is Count Biki free?

Count Biki is free to download, with in-app purchases available.

### Is Katakana Native free?

Katakana Native is free to download, with in-app purchases available.

### Do Count Biki or Katakana Native have ads?

Katakana Native shows ads; Count Biki does not.

### Which is updated more often, Count Biki or Katakana Native?

Count Biki ships an update fortnightly, and Katakana Native every 2 days. Most recently, Count Biki was updated on October 30, 2026 and Katakana Native on October 28, 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.*