# UDA式30音トレーニング | 英語のリスニングは発音力で決まる vs Chunklish

The clearest difference is price: Chunklish at Free against UDA式30音トレーニング | 英語のリスニングは発音力で決まる's $11.99. Chunklish also leads on update cadence (weekly vs every 4 months). UDA式30音トレーニング | 英語のリスニングは発音力で決まる's advantage is ads (none vs shown) and iOS requirement (7.1 vs 16.4). On in-app purchases and device support there is nothing between them.

Chunklish is free to download; UDA式30音トレーニング | 英語のリスニングは発音力で決まる costs $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UDA式30音トレーニング | 英語のリスニングは発音力で決まる ships an update every 4 months, Chunklish weekly. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | UDA式30音トレーニング | 英語のリスニングは発音力で決まる | Chunklish |
| --- | --- | --- |
| Price | $11.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/uda30/id906977386/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 34.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Paid | — |
| Size | 54 MB | 75 MB |
| Requires iOS | **7.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PC-EGG Co., Ltd.](https://appshunter.io/developer/906977389) | [Hidenori Murai](https://appshunter.io/developer/1896640983) |

## What reviewers say

### UDA式30音トレーニング | 英語のリスニングは発音力で決まる

[App page](https://appshunter.io/ios/app/uda30/id906977386)

Master English pronunciation and improve listening skills through focused training on 30 essential sounds. This app offers video explanations, audio exercises, and quizzes to help you develop an "English mouth" and "English ear" for better conversational fluency and comprehension.

**Highlights:** Mouth imitation exercises, 30-sound pronunciation training, Video and audio explanations, Listening comprehension drills, Mini-quizzes for each sound, Focus on 30 core English sounds

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

**In-app purchases:** none


### Chunklish

[App page](https://appshunter.io/ios/app/chunklish/id6769222248)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UDA式30音トレーニング | 英語のリスニングは発音力で決まる free?

UDA式30音トレーニング | 英語のリスニングは発音力で決まる costs $11.99, with no in-app purchases.

### Is Chunklish free?

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

### Do UDA式30音トレーニング | 英語のリスニングは発音力で決まる or Chunklish have ads?

Chunklish shows ads; UDA式30音トレーニング | 英語のリスニングは発音力で決まる does not.

### Which is updated more often, UDA式30音トレーニング | 英語のリスニングは発音力で決まる or Chunklish?

UDA式30音トレーニング | 英語のリスニングは発音力で決まる ships an update every 4 months, and Chunklish weekly. Most recently, UDA式30音トレーニング | 英語のリスニングは発音力で決まる was updated on October 5, 2026 and Chunklish on October 8, 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.*