Comparison

Chess Premium+ vs ChessImprover

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

Head to head
About

Chess Premium+

Features
Read full description

Chess Premium+ is a modern, powerful, and completely free chess app designed for players of every skill level. Whether you're learning the basics, sharpening your tactics, or challenging one of the world's strongest chess engines, Chess Premium+ provides everything you need in one elegant experience. Powered by Stockfish 18, the app delivers fast, accurate, and reliable chess analysis while maintaining smooth performance and responsive gameplay. Play complete chess games, solve tactical puzzles, create custom positions, and improve your decision-making with advanced AI—all without subscriptions or advertisements. FEATURES • Play Against Stockfish 18 Challenge one of the world's strongest chess engines with adjustable AI strength suitable for beginners through advanced players. • Daily Chess Puzzles Improve tactical vision, calculation, pattern recognition, and checkmating skills with new chess challenges. • Advanced Game Analysis Review completed games, discover mistakes, analyze critical positions, and learn stronger continuations using Stockfish 18. • Position Editor Create any custom chess position, test opening ideas, practice endgames, or explore tactical scenarios with full engine support. • Multiple AI Opponents Play against balanced, aggressive, defensive, and positional AI personalities for a varied training experience. • Achievement System Unlock trophies, complete milestones, and track your progress as you improve your chess skills. • Optimized Performance Enjoy fast engine calculations, smooth animations, responsive controls, and a stable chess experience designed for long playing sessions. WHY CHESS PREMIUM+ • 100% Free • No Advertisements • No Subscription Required • Offline Gameplay • Stockfish 18 Engine • Daily Chess Puzzles • Position Editor • Game Analysis • Modern Premium Interface • Optimized Performance Whether you want to play chess, solve puzzles, analyze games, study openings, practice endgames, or simply improve your skills, Chess Premium+ provides a complete chess experience in one beautifully designed application. Download Chess Premium+ today and start mastering chess for free.

About

ChessImprover

Enhance your chess skills with a comprehensive training app. Play with an AI coach, solve thousands of puzzles, build opening repertoires, and master endgames. All features run offline on your device.

Highlights
  • AI coach with spoken commentary
  • Adjustable engine strength (500-2900 Elo)
  • Game review with plain English explanations
  • 23,000 tactical puzzles
  • Opening repertoire builder
  • Endgame drills
  • Offline functionality
Features
Read full description

ChessImprover is a complete chess training app: play with a coach by your side, solve puzzles, build an opening repertoire, and master the endgames — powered by a strong engine that runs entirely on your device. PLAY WITH A COACH — NEW Relaxed, untimed games with a coach commenting on every move you make — in plain words, not chess notation. The coach speaks its advice out loud (you can turn the voice off), names the openings you play, and when something goes wrong it offers to take the move back and try again, with a hint if you're stuck. PLAY AT YOUR LEVEL Challenge the built-in engine anywhere from 500 to 2900 Elo. Climb the ladder of 25 rated bots, or play relaxed unrated games with no clock. Stuck? Ask for a hint. REVIEW EVERY GAME Every move explained in plain English — what worked, what didn't, and what your opponent's move set up. Inaccuracies, mistakes and blunders are flagged move by move, the summary shows the turning point and what to train next, and you can watch the whole game back as a narrated replay. See exactly where you left your opening prep, and explore alternatives on the analysis board. SOLVE 23,000 PUZZLES Tactics from real games, matched to your level. Rated mode tracks your own puzzle rating, timed mode races the clock in 3, 5, and 10-minute rushes, and custom mode lets you pick a difficulty and solve at your own pace. BUILD A REAL OPENING REPERTOIRE Answer a few questions and the wizard assembles an opening repertoire for White or Black — real lines with clear explanations, from simple beginner systems to a full club repertoire. Then drill your lines with spaced repetition so they stick. MASTER THE ENDGAMES THAT DECIDE GAMES Curated drills for the endgames every player must know: queen and rook checkmates, king-and-pawn opposition, and the Lucena and Philidor rook endings. Win the winning ones, hold the draws. LEARN FROM ZERO New to chess? A built-in guide teaches the rules from the very first move. Private by design: no account, no sign-up. Everything — the engine, the puzzles, even the coach's voice — runs offline on your device. Questions or feedback? chessimproverapp@gmail.com

Screenshots

Chess Premium+4 screens
ChessImprover4 screens

Verdict

The call

The clearest difference is update cadence: Chess Premium+ at every 2 days against ChessImprover's every 9 days. ChessImprover's advantage is iOS requirement (17.0 vs 26.2). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Chess Premium+ ships an update every 2 days, ChessImprover every 9 days. The most recent releases landed on September 19, 2026 and September 26, 2026 respectively.

Scorecard2 real differences · 8 level
Chess Premium+ versus ChessImprover: the parameters behind the verdict, then further details
ParameterChess Premium+ChessImprover
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 2 days — betterEvery 9 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.217.0 — better
Further details — not scored
Size133 MB116 MB
Age rating4+4+
DeveloperYusuf OZCANMARTIN BERNT ANDERSSON

In-app purchases

None

Chess Premium+

No in-app purchases

None

ChessImprover

No in-app purchases

Questions

Is Chess Premium+ free?
Chess Premium+ is free to download, with no in-app purchases.
Is ChessImprover free?
ChessImprover is free to download, with no in-app purchases.
Do Chess Premium+ or ChessImprover have ads?
Neither Chess Premium+ nor ChessImprover shows ads.
Which is updated more often, Chess Premium+ or ChessImprover?
Chess Premium+ ships an update every 2 days, and ChessImprover every 9 days. Most recently, Chess Premium+ was updated on September 19, 2026 and ChessImprover on September 26, 2026.

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