# Boost Chinese vs Chess Visualization

The clearest difference is update cadence: Chess Visualization at every 2 days against Boost Chinese's monthly. Boost Chinese's advantage is device support (3 vs 1) and ratings volume (10 vs 3). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Boost Chinese sells 3 in-app purchases, starting at $4.99 per month and Chess Visualization sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Boost Chinese against 5.0 for Chess Visualization. Both are backed by a comparable volume of ratings — 10 and 3 respectively.

Boost Chinese ships an update monthly, Chess Visualization every 2 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Boost Chinese | Chess Visualization |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/boost-chinese-learn-mandarin/id1591954114/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/chess-visualization/id6775240663/reviews) |
| Number of ratings | **10** | 3 |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 151 MB | 616 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [erik naturil](https://appshunter.io/developer/1591954326) | [Oliver Werther](https://appshunter.io/developer/6775240665) |

## What reviewers say

### Boost Chinese

[App page](https://appshunter.io/ios/app/boost-chinese-learn-mandarin/id1591954114)

Master Mandarin Chinese through interactive games, lessons, and native speaker videos. Improve pronunciation, writing, and vocabulary with personalized learning paths and HSK exam preparation. Supports multiple mother tongues.

**Highlights:** Interactive games and lessons, Chinese dictionary by mother tongue, Native speaker pronunciation videos, Chinese character stroke system, Expandable vocabulary decks, HSK exam preparation, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month | $4.99 | per month |
| 1 year | $44.90 | per year |
| Lifetime Premium | $129.99 | one-time |


### Chess Visualization

[App page](https://appshunter.io/ios/app/chess-visualization/id6775240663)

Enhance your chess calculation and visualization skills with over 1.1 million offline puzzles. Train to see moves ahead, master tactics, and improve your endgame play. Learn from mistakes and track progress with a unique reward system.

**Highlights:** Visualize up to 25 moves ahead, Over 1.1 million offline puzzles, Rating ladder for skill progression, Tactical themes and mating patterns, Endgame practice against engine, Mistake review and training, Progress tracking with badges

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Annual | $49.99 | per year |
| Ambassador Access | Free | one-time |
| Titled Player 12 Months Pass | $0.29 | one-time |
| Titled Player 6 Months Pass | $0.29 | one-time |


## Frequently asked questions

### Is Boost Chinese free?

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

### Is Chess Visualization free?

Chess Visualization is free to download, with in-app purchases available.

### Which has better reviews, Boost Chinese or Chess Visualization?

Boost Chinese and Chess Visualization are both rated 5.0 out of 5 on the App Store, from 10 and 3 ratings respectively.

### Do Boost Chinese or Chess Visualization have ads?

Neither Boost Chinese nor Chess Visualization shows ads.

### Which is updated more often, Boost Chinese or Chess Visualization?

Boost Chinese ships an update monthly, and Chess Visualization every 2 days. Most recently, Boost Chinese was updated on October 20, 2026 and Chess Visualization on October 7, 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.*