# Chinese Drill vs EdgeAI Pro

The clearest difference is in-app purchases: EdgeAI Pro at none against Chinese Drill's 5. EdgeAI Pro also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Chinese Drill sells 5 one-off in-app purchases. EdgeAI Pro asks for nothing beyond the download.

## The numbers

| Metric | Chinese Drill | EdgeAI Pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 183 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BeWise s.r.o.](https://appshunter.io/developer/1166472031) | [HAYDEN LEE COLVIN](https://appshunter.io/developer/6773501442) |

## What reviewers say

### Chinese Drill

[App page](https://appshunter.io/ios/app/chinese-drill/id6445864902)

Master Chinese HSK vocabulary and phrases with a comprehensive learning tool. Features include a vast vocabulary database, interactive exercises, AI-powered grammar help, and character stroke animations. An integrated dictionary and error reporting ensure a polished learning experience.

**Highlights:** HSK vocabulary database (1-5), Learn exercises, flashcards, quizzes, AI grammar assistant, Character stroke animations, Chinese-English dictionary, Error reporting

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase 125k tokens | $0.99 | one-time |
| Purchase HSK-2 vocabulary | $1.99 | one-time |
| Purchase HSK-3 vocabulary | $2.99 | one-time |
| Purchase HSK-4 vocabulary | $2.99 | one-time |
| Purchase the app and HSK 1 | $3.99 | one-time |


### EdgeAI Pro

[App page](https://appshunter.io/ios/app/edgeai-pro/id6773501440)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chinese Drill free?

Chinese Drill is free to download, with in-app purchases available.

### Is EdgeAI Pro free?

EdgeAI Pro is free to download, with no in-app purchases.

### Do Chinese Drill or EdgeAI Pro have ads?

Chinese Drill shows ads; EdgeAI Pro does not.

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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.*