# 云谷课堂 vs Spell Bee

The clearest difference is in-app purchases: 云谷课堂 at none against Spell Bee's 2. 云谷课堂 also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.5). Spell Bee's advantage is rating (4.4 vs 4.0) and ratings volume (5 vs 1). On price and ads there is nothing between them.

Both are free to download. Spell Bee sells 2 in-app purchases, starting at $3.99 per month. 云谷课堂 asks for nothing beyond the download.

Spell Bee holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Spell Bee has 5 ratings behind it against 1, so its average is the more settled of the two.

云谷课堂 ships an update every 3 weeks, Spell Bee every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 云谷课堂 | Spell Bee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/id1479128984/reviews) | **[4.4 (5 ratings)](https://appshunter.io/ios/app/spell-bee-spellmaster-ai/id6743663308/reviews)** |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 144 MB | 108 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yungu](https://appshunter.io/developer/1393818280) | [Avigta Labs LLC](https://appshunter.io/developer/497907699) |

## What reviewers say

### 云谷课堂

[App page](https://appshunter.io/ios/app/id1479128984)

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

**In-app purchases:** none


### Spell Bee

[App page](https://appshunter.io/ios/app/spell-bee-spellmaster-ai/id6743663308)

This app helps users master spelling through AI-powered tools. It offers instant voice feedback, custom word list uploads, and daily challenges to make learning engaging and efficient. Track progress and focus on difficult words with personalized insights.

**Highlights:** Instant voice feedback, Scan & upload word lists, Daily challenges, AI-powered progress tracking, Interactive quizzes, Pronunciation guides

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Spell Master Pro | $3.99 | per month |
| AI Spell Master yearly Pro | $39.99 | per year |


## Frequently asked questions

### Is 云谷课堂 free?

云谷课堂 is free to download, with no in-app purchases.

### Is Spell Bee free?

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

### Which has better reviews, 云谷课堂 or Spell Bee?

Spell Bee is rated higher. 云谷课堂 averages 4.0 out of 5 from 1 ratings, while Spell Bee averages 4.4 from 5 ratings.

### Do 云谷课堂 or Spell Bee have ads?

Neither 云谷课堂 nor Spell Bee shows ads.

### Which is updated more often, 云谷课堂 or Spell Bee?

云谷课堂 ships an update every 3 weeks, and Spell Bee every 2 months. Most recently, 云谷课堂 was updated on November 3, 2026 and Spell Bee on November 4, 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.*