# ChessCoach vs LingLock

The clearest difference is ads: LingLock at none against ChessCoach's shown. ChessCoach's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ChessCoach | LingLock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | Every 4 days |
| Size | 21 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [INPHIL CHOI](https://appshunter.io/developer/6785766361) | [Anannyashree Sharma](https://appshunter.io/developer/6799646350) |

## What reviewers say

### ChessCoach

[App page](https://appshunter.io/ios/app/chesscoach-learn-chess/id6807283401)

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

**In-app purchases:** none


### LingLock

[App page](https://appshunter.io/ios/app/linglock-language-learning/id6811594883)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChessCoach free?

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

### Is LingLock free?

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

### Do ChessCoach or LingLock have ads?

ChessCoach shows ads; LingLock does not.

### Which is updated more often, ChessCoach or LingLock?

ChessCoach ships an update every 4 days, and LingLock every 4 days. Most recently, ChessCoach was updated on October 11, 2026 and LingLock on October 9, 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.*