# PPT自学教程 vs 英语中阶

The clearest difference is price: 英语中阶 at Free against PPT自学教程's $1.99. 英语中阶 also leads on update cadence (every 14 months vs every 31 months). PPT自学教程's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

英语中阶 is free to download; PPT自学教程 costs $1.99 up front. 英语中阶 sells 2 one-off in-app purchases. PPT自学教程 asks for nothing beyond the download.

PPT自学教程 ships an update every 31 months, 英语中阶 every 14 months. The most recent releases landed on October 25, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | PPT自学教程 | 英语中阶 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.9 (90 ratings)](https://appshunter.io/ios/app/id1636891534/reviews)** |
| Number of ratings | — | **90** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 31 months | **Every 14 months** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 405 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [强 马](https://appshunter.io/developer/687218962) | [彬彬 李](https://appshunter.io/developer/1335084322) |

## What reviewers say

### PPT自学教程

[App page](https://appshunter.io/ios/app/ppt/id1499128019)

**Features:** macOS Compatibility

**In-app purchases:** none


### 英语中阶

[App page](https://appshunter.io/ios/app/id1636891534)

This app offers a comprehensive self-study experience for English learners focusing on the second book of the New Concept English series. It provides detailed explanations, synchronized audio and text, adjustable playback speeds, and practice exercises with error analysis.

**Highlights:** Full-screen sentence-by-sentence explanations, Synchronized audio and text, Adjustable playback speed, Practice exercises with error analysis, Lock screen playback, Font size adjustment

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去广告功能 | $1.99 | one-time |
| 开通全部课程 | $2.99 | one-time |

**What reviewers like**

- 👍 Excellent explanations
- 👍 Very practical for beginners
- 👍 Great learning tool
- 👍 Convenient and detailed explanations
- 👍 Clear and thorough explanations

**What reviewers complain about**

- 🤔 Wish for a complete set
- 🤔 Suggestion for larger font size
- 🤔 Suggestion for tap-to-search feature
- 🤔 Suggestion for American accent

**Requested features**

- Complete set of courses
- Larger font size
- Tap-to-search for words
- American accent option


## Frequently asked questions

### Is PPT自学教程 free?

PPT自学教程 costs $1.99, with no in-app purchases.

### Is 英语中阶 free?

英语中阶 is free to download, with in-app purchases available.

### Do PPT自学教程 or 英语中阶 have ads?

英语中阶 shows ads; PPT自学教程 does not.

### Which is updated more often, PPT自学教程 or 英语中阶?

PPT自学教程 ships an update every 31 months, and 英语中阶 every 14 months. Most recently, PPT自学教程 was updated on October 25, 2026 and 英语中阶 on November 7, 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.*