Comparison

Chess Problems Lite vs Openings Mastermind

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Chess Problems Lite

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
Read full description

A lite version of the Ultimate mate in 1 to 4+ chess puzzle apps! Sharpen your chess skills! Beginners and experienced players will enjoy solving these chess problems! This app has 10 interactive chess problems ranging from easy mate in one move problems to very challenging mate in four moves. The object is to finish each game by forcing a checkmate in a given number of moves. In the full versions of this app there are a much larger number of classical puzzles collected from a variety of sources. These puzzles are fun to play and can be enjoyed at your leisure on your iPhone, iPod touch, and iPad. Chess problems are especially useful for learning to play chess or anyone wanting to improve their skills. New features added include: ------------------------------ - Completely revamped chess engine that is much stronger - Timing clock is displayed while you are working on each puzzle. How long you take to solve a puzzle is stored. - New options: more chess piece sets (total of 7) and more colors schemes (total of 7) including wood and marble. (Improved the options menu as well) - Social Gaming: Leaderboards to compare the number of puzzles you have solved with your friends and other players. Facebook integration - including the ability to post your progress and ask your friends for help on a puzzle. - Universal app - works on iPhone, iPod Touch, and iPad - high resolution graphics all around (where supported). For even more chess puzzle challenges check out these apps: - Mate in 1 Puzzles - Mate in 2 Puzzles - Mate in 3 Puzzles - Mate in 4+ Puzzles

About

Openings Mastermind

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
Read full description

Get ready to take your chess game to the next level with Openings Mastermind, the ultimate chess opening app! Some of the features include: - Import Lichess Studies or custom PGNs - Explore openings with Stockfish 17 and the Lichess position database - Practice openings by repetition against your own custom openings database - Take advantage of the smart practice queue and improve your learning - Observe your learning progress in different openings With our app, you can take your opening game to the next level by practicing against the specific lines you want to master. Whether you're a beginner or an experienced player, our app is the perfect tool to help you improve your opening moves and become a better chess player. Planned Features: - Continue against engine, after study line ends - Analysis of your games from Lichess and Chess.com compared to your openings database

Screenshots

Chess Problems Lite4 screens
Openings Mastermind4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 7 level
Chess Problems Lite versus Openings Mastermind: the parameters behind the verdict, then further details
ParameterChess Problems LiteOpenings Mastermind
PriceFreeFree
Rating4.3 (8 ratings)4.3 (6 ratings)
Positive reviews83.3% of reviews — better50.0% of reviews
Number of ratings8 — better6
Update frequencyEvery 7 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.6
Further details — not scored
Size7 MB88 MB
Age rating4+4+
DeveloperGano Technologies LLCChristian Heise

Customer experience

Chess Problems Lite

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%
Written reviews24 reviews
Positive83.3%
Neutral8.3%
Negative8.3%

Openings Mastermind

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Chess Problems Lite

No in-app purchases

None

Openings Mastermind

No in-app purchases

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.

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