# Teuida vs わせジュール

The clearest difference is in-app purchases: わせジュール at none against Teuida's 10. わせジュール also leads on ads (none vs shown) and device support (3 vs 1). Teuida's advantage is ratings volume (58K vs 1) and update cadence (every 3 days vs every 9 days). On price, rating and iOS requirement there is nothing between them.

Both are free to download. Teuida sells 7 in-app purchases, starting at $14.99 per month. わせジュール asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Teuida against 5.0 for わせジュール. That said, the two scores are not equally well evidenced: Teuida has 58K ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 95% of Teuida's written reviews are positive against 82% of わせジュール's.

Teuida ships an update every 3 days, わせジュール every 9 days. The most recent releases landed on September 28, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | Teuida | わせジュール |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (58K ratings)](https://appshunter.io/ios/app/teuida-learn-languages/id1457532562/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6479050214/reviews)** |
| Number of ratings | **58K** | 1 |
| Positive reviews | **95.4% of reviews** | 81.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#151** | — |
| Size | 203 MB | 117 MB |
| Requires iOS | **17.2** | 17.6 |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [TEUIDA](https://appshunter.io/developer/1457532561) | [shun yazawa](https://appshunter.io/developer/1729067291) |

## What reviewers say

### Teuida

[App page](https://appshunter.io/ios/app/teuida-learn-languages/id1457532562)

**Currently charting:** #151 Top Grossing · Education (US App Store)

Learn to speak Korean, Japanese, and Spanish through interactive, first-person POV scenarios. Practice essential expressions and gain confidence with AI-powered pronunciation feedback. Focus on speaking from day one with short, effective lessons.

**Highlights:** First-person POV speaking practice, Real-life scenario simulations, AI pronunciation analysis, Essential expression learning, Interactive stories, Culture-specific tips

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $14.99 | per month |
| 1 month | $14.99 | per month |
| 1 month | $17.99 | per month |
| 12 months | $59.99 | per year |
| 12 months | $79.99 | per year |
| 12 months | $89.99 | per year |
| Heather — Plant Character | $1.99 | one-time |

**What reviewers like**

- 👍 Interactive and engaging learning
- 🗣️ Encourages speaking practice
- 🎓 Effective for beginners
- 🎯 Focuses on practical conversation
- 🎨 Immersive real-life scenarios

**What reviewers complain about**

- 💰 Premium subscription required for full access
- ⏱️ Limited free lessons per day
- 🔇 Voice recognition issues at times
- 🤔 Lacks grammar and writing instruction
- 🚧 Technical glitches and bugs

**Reported bugs**

- Lessons not loading properly
- Microphone not detecting speech correctly
- Freezing and crashing issues
- Inconsistent user interface

**Requested features**

- Add more languages beyond Korean, Japanese, and Spanish
- Incorporate writing practice and Hangul lessons
- Provide more free content and unlock system
- Improve voice recognition accuracy
- Add review and testing features


### わせジュール

[App page](https://appshunter.io/ios/app/id6479050214)

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

**In-app purchases:** none


## Frequently asked questions

### Is Teuida free?

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

### Is わせジュール free?

わせジュール is free to download, with no in-app purchases.

### Which has better reviews, Teuida or わせジュール?

わせジュール is rated higher. Teuida averages 4.9 out of 5 from 58K ratings, while わせジュール averages 5.0 from 1 ratings.

### Do Teuida or わせジュール have ads?

Teuida shows ads; わせジュール does not.

### Which is updated more often, Teuida or わせジュール?

Teuida ships an update every 3 days, and わせジュール every 9 days. Most recently, Teuida was updated on September 28, 2026 and わせジュール on July 5, 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.*