# Luck Chess vs Hyper Mnemonic

The clearest difference is in-app purchases: Hyper Mnemonic at none against Luck Chess's 3. Hyper Mnemonic also leads on ads (none vs shown). Luck Chess's advantage is update cadence (every 3 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

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

Luck Chess ships an update every 3 days, Hyper Mnemonic every 3 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Luck Chess | Hyper Mnemonic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/luck-chess/id6739575991/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 1 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Tongqi Management Consulting Co., Ltd](https://appshunter.io/developer/1786127870) | [Daniel Albu](https://appshunter.io/developer/1797350328) |

## 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 |


### Hyper Mnemonic

[App page](https://appshunter.io/ios/app/hyper-mnemonic/id6742406383)

**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 Hyper Mnemonic free?

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

### Do Luck Chess or Hyper Mnemonic have ads?

Luck Chess shows ads; Hyper Mnemonic does not.

### Which is updated more often, Luck Chess or Hyper Mnemonic?

Luck Chess ships an update every 3 days, and Hyper Mnemonic every 3 weeks. Most recently, Luck Chess was updated on November 4, 2026 and Hyper Mnemonic on November 8, 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.*