# APP开发教程 vs Speak/Listen Practice

The clearest difference is update cadence: Speak/Listen Practice at every 4 days against APP开发教程's every 10 days. APP开发教程's advantage is iOS requirement (9.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

APP开发教程 ships an update every 10 days, Speak/Listen Practice every 4 days. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | APP开发教程 | Speak/Listen Practice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 93 MB | 52 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [玺鑫 王](https://appshunter.io/developer/1063226587) | [Lisen Huang](https://appshunter.io/developer/1237513723) |

## What reviewers say

### APP开发教程

[App page](https://appshunter.io/ios/app/app-app/id1451258555)

**Features:** macOS Compatibility

**In-app purchases:** none


### Speak/Listen Practice

[App page](https://appshunter.io/ios/app/speaklisten-practice-bantera/id6761799720)

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

**In-app purchases:** none


## Frequently asked questions

### Is APP开发教程 free?

APP开发教程 is free to download, with no in-app purchases.

### Is Speak/Listen Practice free?

Speak/Listen Practice is free to download, with no in-app purchases.

### Do APP开发教程 or Speak/Listen Practice have ads?

Neither APP开发教程 nor Speak/Listen Practice shows ads.

### Which is updated more often, APP开发教程 or Speak/Listen Practice?

APP开发教程 ships an update every 10 days, and Speak/Listen Practice every 4 days. Most recently, APP开发教程 was updated on October 11, 2026 and Speak/Listen Practice on October 8, 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.*