# Bubuling Nihongo vs Kokka English Study

The clearest difference is in-app purchases: Kokka English Study at none against Bubuling Nihongo's 3. Kokka English Study also leads on update cadence (every 6 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bubuling Nihongo sells 3 in-app purchases, starting at $0.99 per month. Kokka English Study asks for nothing beyond the download.

Bubuling Nihongo ships an update fortnightly, Kokka English Study every 6 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Bubuling Nihongo | Kokka English Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bubuling-nihongo/id1618588210/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 176 MB | 36 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Codingmiao PTE. LTD.](https://appshunter.io/developer/1842123649) | [jaewook shin](https://appshunter.io/developer/1866841028) |

## What reviewers say

### Bubuling Nihongo

[App page](https://appshunter.io/ios/app/bubuling-nihongo/id1618588210)

This app helps you learn Japanese vocabulary through curated paths and engaging quizzes. It offers instant word lookups, handwriting input for kanji, and progress tracking. Stay consistent with study reminders and sync your learning across devices.

**Highlights:** Curated vocabulary learning paths, Instant word lookup, Multiple quiz modes, Handwriting input for kanji, Progress tracking, Study reminders, Cross-device sync

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (1 Month) | $0.99 | per month |
| Pro (1 Year) | $5.99 | per year |
| Pro (Lifetime) | $69.99 | one-time |


### Kokka English Study

[App page](https://appshunter.io/ios/app/kokka-english-study-word/id6757451614)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubuling Nihongo free?

Bubuling Nihongo is free to download, with in-app purchases available.

### Is Kokka English Study free?

Kokka English Study is free to download, with no in-app purchases.

### Do Bubuling Nihongo or Kokka English Study have ads?

Neither Bubuling Nihongo nor Kokka English Study shows ads.

### Which is updated more often, Bubuling Nihongo or Kokka English Study?

Bubuling Nihongo ships an update fortnightly, and Kokka English Study every 6 days. Most recently, Bubuling Nihongo was updated on October 30, 2026 and Kokka English Study 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.*