# 聰明學習 WORD UP vs 空中美語APP+

The clearest difference is in-app purchases: 聰明學習 WORD UP at none against 空中美語APP+'s 2. 空中美語APP+'s advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 空中美語APP+ sells 2 in-app purchases, starting at $2.99 per month. 聰明學習 WORD UP asks for nothing beyond the download.

聰明學習 WORD UP ships an update weekly, 空中美語APP+ every 2 weeks. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 聰明學習 WORD UP | 空中美語APP+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (167 ratings)](https://appshunter.io/ios/app/word-up-plus/id1447838299/reviews)** | — |
| Number of ratings | **167** | — |
| Positive reviews | 86.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 138 MB | 59 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Tsong Ming Syueh Si Co., Ltd.](https://appshunter.io/developer/1447838298) | [空中美語](https://appshunter.io/developer/1373172419) |

## What reviewers say

### 聰明學習 WORD UP

[App page](https://appshunter.io/ios/app/word-up-plus/id1447838299)

Enhance your language learning with AI-powered tools for vocabulary, speaking practice, and exam preparation. Access a vast library of study materials and personalized learning plans to master English, Japanese, Korean, and more.

**Highlights:** AI-powered vocabulary review, AI speaking practice with feedback, Extensive question bank for exams, Digital flashcard creation, Integrated dictionary lookup, Automated study plan generation, Access to expert-led courses

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and understand
- 🚀 Smooth and stable system
- 💡 Great for learning English
- 💡 Helpful for vocabulary practice
- 💡 Fun and engaging learning experience

**What reviewers complain about**

- 🐛 Lagging and delayed responses
- 🐛 Cannot be used offline
- 🐛 Some words lack audio
- 🐛 Screen cut off at the bottom
- 🐛 'Learn by speech' feature unreliable

**Reported bugs**

- Screen cut off at the bottom, cannot click next
- Explanation text cut off when long
- Some words do not have audio pronunciation
- 'Learn by speech' feature rarely works properly
- Listening loop plays wrong word sets

**Requested features**

- Add synonyms and antonyms to flashcards
- Allow searching for other users' flashcards
- Add fill-in-the-blank game mode
- Implement widgets for quick review
- Include pronunciation for spelling practice


### 空中美語APP+

[App page](https://appshunter.io/ios/app/app-plus/id6753041631)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超值方案 | $2.99 | per month |
| AI方案 | $5.99 | per month |


## Frequently asked questions

### Is 聰明學習 WORD UP free?

聰明學習 WORD UP is free to download, with no in-app purchases.

### Is 空中美語APP+ free?

空中美語APP+ is free to download, with in-app purchases available.

### Do 聰明學習 WORD UP or 空中美語APP+ have ads?

聰明學習 WORD UP shows ads; 空中美語APP+ does not.

### Which is updated more often, 聰明學習 WORD UP or 空中美語APP+?

聰明學習 WORD UP ships an update weekly, and 空中美語APP+ every 2 weeks. Most recently, 聰明學習 WORD UP was updated on October 20, 2026 and 空中美語APP+ on October 19, 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.*