# Chess Problems Lite vs Openings Mastermind

Chess Problems Lite and Openings Mastermind both sit at 4.3 stars, but that hides the real split: 83% of Chess Problems Lite's written reviews are positive against 50% of Openings Mastermind's. Chess Problems Lite also leads on iOS requirement (13.0 vs 18.6). Openings Mastermind's advantage is update cadence (fortnightly vs every 7 months). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.3 for Chess Problems Lite against 4.3 for Openings Mastermind. Both are backed by a comparable volume of ratings — 8 and 6 respectively. Written reviews are what separate them: 83% of Chess Problems Lite's written reviews are positive against 50% of Openings Mastermind's.

Chess Problems Lite ships an update every 7 months, Openings Mastermind fortnightly. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Chess Problems Lite | Openings Mastermind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (8 ratings)](https://appshunter.io/ios/app/chess-problems-lite/id369822228/reviews) | [4.3 (6 ratings)](https://appshunter.io/ios/app/openings-mastermind/id6448386251/reviews) |
| Number of ratings | **8** | 6 |
| Positive reviews | **83.3% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 7 MB | 88 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gano Technologies LLC](https://appshunter.io/developer/333237652) | [Christian Heise](https://appshunter.io/developer/1632898424) |

## What reviewers say

### Chess Problems Lite

[App page](https://appshunter.io/ios/app/chess-problems-lite/id369822228)

Sharpen your chess skills with directmate puzzles. This app offers 10 interactive problems, from easy mate-in-one to challenging mate-in-four moves. It features a revamped chess engine, a timing clock, customizable piece sets and color schemes, and social leaderboards with Facebook integration.

**Highlights:** Directmate chess puzzles, Mate in 1 to 4+ moves, Revamped chess engine, Timing clock for puzzles, Customizable piece sets and color schemes, Leaderboards and Facebook integration

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

**In-app purchases:** none


### Openings Mastermind

[App page](https://appshunter.io/ios/app/openings-mastermind/id6448386251)

Master chess openings with this app. Import studies, explore with advanced engines, and practice specific lines through repetition. Track your progress and improve your game.

**Highlights:** Import Lichess Studies or PGNs, Explore openings with Stockfish 15, Practice openings by repetition, Smart practice queue, Track learning progress

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chess Problems Lite free?

Chess Problems Lite is free to download, with no in-app purchases.

### Is Openings Mastermind free?

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

### Which has better reviews, Chess Problems Lite or Openings Mastermind?

Chess Problems Lite and Openings Mastermind are both rated 4.3 out of 5 on the App Store, from 8 and 6 ratings respectively.

### Do Chess Problems Lite or Openings Mastermind have ads?

Neither Chess Problems Lite nor Openings Mastermind shows ads.

### Which is updated more often, Chess Problems Lite or Openings Mastermind?

Chess Problems Lite ships an update every 7 months, and Openings Mastermind fortnightly. Most recently, Chess Problems Lite was updated on September 21, 2026 and Openings Mastermind on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*