Comparison

SumoChess vs Chessapeake

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

Head to head
About

SumoChess

Features
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SumoChess is a free app offering a Chess variant created by avid Chess players, looking for a twist in the rules that would add fun and novelty to the traditional Chess game. In SumoChess you can only take pieces by pushing them off the board. Only the king can still take. That makes it more complex and intense than chess, as most of your pieces stay active, and you can have fun playing tricky moves by a well-placed push.

About

Chessapeake

Features
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Chessapeake is a chess app built for people who want to get better without turning chess into a grind. Play against a human-feeling opponent, review your games with a patient coach, and practice the exact skills that help you improve: tactics, openings, endgames, calculation, board vision, and practical decision-making. Whether you are learning the rules, returning after years away, or trying to sharpen your club-level game, Chessapeake gives you a calmer, more useful way to train. What you can do: โ€ข Play adjustable chess opponents with different styles โ€ข Learn with a coach that explains ideas clearly โ€ข Practice 50 focused chess skills โ€ข Review games and understand key moments โ€ข Build confidence with guided drills and mini lessons โ€ข Train openings, tactics, endgames, and calculation โ€ข Track progress through skill mastery and learning journeys โ€ข Use localized app language support across major chess markets Chessapeake is designed to feel less like a cold engine and more like a thoughtful chess partner. The goal is not just to show you the best move. It is to help you understand why a move works, what changed in the position, and what skill to practice next. A better chess routine starts here: play, learn, review, and come back stronger. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://arcofdescent1.github.io/chessapeake/privacy.html

Screenshots

SumoChess4 screens
Chessapeake4 screens

Verdict

The call

The clearest difference is in-app purchases: SumoChess at none against Chessapeake's 3. SumoChess also leads on iOS requirement (15.1 vs 17.0). Chessapeake's advantage is update cadence (every 11 days vs every 13 months). On price, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Chessapeake sells 3 in-app purchases, starting at $3.99 per month. SumoChess asks for nothing beyond the download.

UpkeepUpdate frequency

SumoChess ships an update every 13 months, Chessapeake every 11 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences ยท 3 level
SumoChess versus Chessapeake: the parameters behind the verdict, then further details
ParameterSumoChessChessapeake
PriceFreeFree
Update frequencyEvery 13 monthsEvery 11 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better17.0
Further details โ€” not scored
Size20 MB117 MB
Age rating17+4+
DeveloperAnnapurnApp Technologies UG haftungsbeschranktDavid Seppi

In-app purchases

None

SumoChess

No in-app purchases

3 purchases

Chessapeake

Subscriptions2
  • Chessapeake Plus Monthly$3.991 Month
  • Chessapeake Plus Yearly7 Days trial$29.991 Year
One-time1
  • Founder Lifetime$69.99

Questions

Is SumoChess free?
SumoChess is free to download, with no in-app purchases.
Is Chessapeake free?
Chessapeake is free to download, with in-app purchases available.
Do SumoChess or Chessapeake have ads?
Neither SumoChess nor Chessapeake shows ads.
Which is updated more often, SumoChess or Chessapeake?
SumoChess ships an update every 13 months, and Chessapeake every 11 days. Most recently, SumoChess was updated on November 4, 2026 and Chessapeake on November 5, 2026.

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