# 全真一對一 vs 空中家教

The clearest difference is in-app purchases: 全真一對一 at none against 空中家教's 1. 全真一對一 also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.6). On price, ads and device support 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. 全真一對一 asks for nothing beyond the download.

全真一對一 ships an update weekly, 空中家教 every 3 weeks. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 全真一對一 | 空中家教 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 22 MB | 34 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [莘莘教育有限公司](https://appshunter.io/developer/1833266607) | [空中美語](https://appshunter.io/developer/1373172419) |

## What reviewers say

### 全真一對一

[App page](https://appshunter.io/ios/app/id6446162906)

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

**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 全真一對一 free?

全真一對一 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.

### Do 全真一對一 or 空中家教 have ads?

Neither 全真一對一 nor 空中家教 shows ads.

### Which is updated more often, 全真一對一 or 空中家教?

全真一對一 ships an update weekly, and 空中家教 every 3 weeks. Most recently, 全真一對一 was updated on October 9, 2026 and 空中家教 on September 30, 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.*