# Luck Chess vs 7Sec Chess

The clearest difference is in-app purchases: 7Sec Chess at none against Luck Chess's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Luck Chess sells 3 one-off in-app purchases. 7Sec Chess asks for nothing beyond the download.

Luck Chess ships an update every 3 days, 7Sec Chess weekly. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Luck Chess | 7Sec Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/luck-chess/id6739575991/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 120 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Tongqi Management Consulting Co., Ltd](https://appshunter.io/developer/1786127870) | [Salih Eksioglu](https://appshunter.io/developer/1633491617) |

## What reviewers say

### Luck Chess

[App page](https://appshunter.io/ios/app/luck-chess/id6739575991)

Engage in bite-sized chess puzzles designed to sharpen your tactical thinking and strategic planning. This game offers hundreds of challenges suitable for all skill levels, from beginners to experienced players, helping you improve your game step by step.

**Highlights:** Hundreds of chess puzzles, Tactical and strategic challenges, Pattern recognition improvement, Clean and intuitive interface, Play anytime, anywhere

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold1000 | $1.99 | one-time |
| Gold5.99 | $5.99 | one-time |
| Gold11.99 | $11.99 | one-time |


### 7Sec Chess

[App page](https://appshunter.io/ios/app/7sec-chess/id6754979752)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Luck Chess free?

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

### Is 7Sec Chess free?

7Sec Chess is free to download, with no in-app purchases.

### Do Luck Chess or 7Sec Chess have ads?

Both Luck Chess and 7Sec Chess show ads.

### Which is updated more often, Luck Chess or 7Sec Chess?

Luck Chess ships an update every 3 days, and 7Sec Chess weekly. Most recently, Luck Chess was updated on October 2, 2026 and 7Sec Chess on October 15, 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.*