Comparison

CherryChess vs Oddfish

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

Head to head
About

CherryChess

Features
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Cherry Chess is a beautifully simple chess app that helps you actually get better. Play against honestly calibrated bots or a friend, then let a full-strength Stockfish engine show you exactly where the game was won or lost – all on your device, no account, no internet required. EVERY MOVE RATED • Each move gets a verdict, from Brilliant and Best Move to Mistake and Blunder • See instantly what your move was worth – or switch it off and just play • Optional evaluation bar right next to the board OPPONENTS AT YOUR LEVEL • Bots from 300 to 2200 in steps of 100, each step measured against real playing strength • They play like humans at their level – including the mistakes – and they finish won games • Max: the engine at full strength, for when you want to see perfect chess • Rated games always put you against the bot at your own level PLAY YOUR WAY • Rated, free or against a friend on the same device, with an optional board flip • With or without a clock, from 1 to 60 minutes plus increment, with a low-time warning • Move list while you play and hints when you get stuck • Focus mode hides everything but the board SEE WHERE YOUR GAME TURNED • Full game review with the evaluation graph and the best move for every position • The move list highlights only the moves worth finding • Accuracy and a performance rating for every game • Free analysis board to explore any position with the engine A RATING THAT MEANS SOMETHING • Every rated game moves your rating, on the same scale as the bots • Track your rating curve, accuracy, streaks and activity in your profile • Your complete game history, ready to replay and review LEARN WITH A PLAN • A learning path of 42 lessons in six units: board and pieces, check and mate, material, tactics, endgames and openings • Free practice whenever you like: board coordinates, checkmate puzzles and an opening trainer with 22 opening families MADE WITH CARE • Clean, distinctive design in dark and light themes • Two piece sets: the custom-made Cherry pieces and a timeless classic set • Smooth animations, haptic feedback and VoiceOver support • Available in English, German, Spanish, French, Italian, Portuguese, Dutch, Russian, Japanese and Chinese PRIVATE BY DESIGN No account, no sign-up, no tracking. Your games and progress stay on your device, and the engine runs completely offline. Whether you're learning how the knight moves or chasing your next rating milestone, Cherry Chess meets you at your level – and helps you go further.

About

Oddfish

Features
Read full description

Chess, but a little stranger. Oddfish starts with serious Stockfish chess, then changes one rule at a time. RattleFish loses confidence when you play well. GluttonFish grows stronger when you feed it pieces. Restfish makes moved pieces take a nap. Twenty-nine modes across six families turn a familiar board into something wonderfully peculiar. MEET GIL A small gold fish with opinions explains every mode, reacts to the game, and reviews the aftermath. PLAY YOUR WAY • Classic chess or 28 strange variations • Adjustable engine strength • Game history and PGN import • Optional move evaluation and hints • Carefully designed for iPhone and iPad Six modes—including Classic, RattleFish, FumbleFish, Restfish, GluttonFish, and ChapelFish—are free. A single Full Oddfish purchase unlocks every remaining mode. No subscription. PRIVATE BY DESIGN Everything runs on your device. Oddfish has no accounts, ads, analytics, or tracking and does not collect personal data. Stockfish plays the chess. Oddfish supplies the personality problem.

Screenshots

CherryChess4 screens
Oddfish4 screens

Verdict

The call

The clearest difference is in-app purchases: CherryChess at none against Oddfish's 1. Oddfish's advantage is update cadence (daily vs every 2 months). On price, ads, device support and iOS requirement 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. Oddfish sells 1 one-off in-app purchase. CherryChess asks for nothing beyond the download.

UpkeepUpdate frequency

CherryChess ships an update every 2 months, Oddfish daily. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 4 level
CherryChess versus Oddfish: the parameters behind the verdict, then further details
ParameterCherryChessOddfish
PriceFreeFree
Update frequencyEvery 2 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.0
Further details — not scored
Size85 MB110 MB
Age rating4+4+
DeveloperMilan SwillusJOHN EBENEZER JOHNSON

In-app purchases

None

CherryChess

No in-app purchases

1 purchases

Oddfish

One-time1
  • Full Oddfish$4.99

Questions

Is CherryChess free?
CherryChess is free to download, with no in-app purchases.
Is Oddfish free?
Oddfish is free to download, with in-app purchases available.
Do CherryChess or Oddfish have ads?
Neither CherryChess nor Oddfish shows ads.
Which is updated more often, CherryChess or Oddfish?
CherryChess ships an update every 2 months, and Oddfish daily. Most recently, CherryChess was updated on October 2, 2026 and Oddfish on October 1, 2026.

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