# 老師EZ vs 空中家教

The clearest difference is in-app purchases: 老師EZ at none against 空中家教's 1. 空中家教's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. 空中家教 sells 1 in-app purchase, starting at $59.99 per month. 老師EZ asks for nothing beyond the download.

## The numbers

| Metric | 老師EZ | 空中家教 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 2 MB | 34 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Racetrack Cloud Services Inc.](https://appshunter.io/developer/1093040900) | [空中美語](https://appshunter.io/developer/1373172419) |

## What reviewers say

### 老師EZ

[App page](https://appshunter.io/ios/app/ez/id1004890366)

**In-app purchases:** none


### 空中家教

[App page](https://appshunter.io/ios/app/id6477124116)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 空中家教學習+ | $59.99 | per month |


## Frequently asked questions

### Is 老師EZ free?

老師EZ is free to download, with no in-app purchases.

### Is 空中家教 free?

空中家教 is free to download, with in-app purchases available.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*