# 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 Learn Katakana

The clearest difference is price: Learn Katakana 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. 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 in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

Learn Katakana 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. Learn Katakana sells 2 one-off in-app purchases. 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 asks for nothing beyond the download.

## 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 | Learn Katakana |
| --- | --- | --- |
| 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** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | — |
| Monetization | Paid | — |
| Size | 54 MB | 26 MB |
| Requires iOS | **7.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PC-EGG Co., Ltd.](https://appshunter.io/developer/906977389) | [SURVITAC](https://appshunter.io/developer/1791532346) |

## 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


### Learn Katakana

[App page](https://appshunter.io/ios/app/learn-katakana-practice/id6814172698)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Pass | $2.99 | one-time |
| 1-Year Pass | $5.99 | one-time |


## 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 Learn Katakana free?

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

### 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 Learn Katakana have ads?

Learn Katakana 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.

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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.*