# Chinese Drill vs Hoogo App

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

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

Chinese Drill ships an update every 6 days, Hoogo App every 2 weeks. The most recent releases landed on September 24, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Chinese Drill | Hoogo App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 183 MB | 61 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BeWise s.r.o.](https://appshunter.io/developer/1166472031) | [HOOGO TECHNOLOGIE LTD](https://appshunter.io/developer/1824168359) |

## 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 |


### Hoogo App

[App page](https://appshunter.io/ios/app/hoogo-app/id6748068263)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chinese Drill free?

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

### Is Hoogo App free?

Hoogo App is free to download, with no in-app purchases.

### Do Chinese Drill or Hoogo App have ads?

Chinese Drill shows ads; Hoogo App does not.

### Which is updated more often, Chinese Drill or Hoogo App?

Chinese Drill ships an update every 6 days, and Hoogo App every 2 weeks. Most recently, Chinese Drill was updated on September 24, 2026 and Hoogo App on September 26, 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.*