Comparison

Chess Vision Rush vs Blunderzone

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

Head to head
About

Chess Vision Rush

Features
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"Chess Vision Rush" is daily training for developing the tactical intuition that separates good players from great ones. Training your brain to instantly recognize patterns on the board. These are NOT tactical puzzles, but visualization exercises to coach you into better board awareness. Three Intense Training Modes Find the Checks and Captures: Quickly scan the board and identify every possible check and capture. This is the foundation of tactical awareness. Knight Path Navigation: Master the tricky movement of the knight. Chart the fastest path for your knight to reach its target square, avoiding attacked squares along the way. Spot the Unprotected Pieces: Develop an eye for hanging pieces. Quickly identify which pieces are vulnerable to attack, a crucial skill for both offense and defense. Rush Style Gameplay Every mode in "Chess Vision Rush" is designed to push your limits. You'll face increasingly difficult puzzles, with an oppressive time limit. Very few people can beat this game. The pressure is on, and only the sharpest minds will survive. Track Your Progress Strive for perfection and track your improvement. High scores are saved for every mode, giving you a clear benchmark to beat. Can you conquer the rush and finish all the puzzles? Download "Chess Vision Rush" today and start seeing the board like a master!

About

Blunderzone

Features
Read full description

Blunderzone helps chess players train the positions that matter most: the critical moments from their own games. Connect a chess account, import your recent games, and let Blunderzone turn missed ideas into practical training. Instead of solving random puzzles, you revisit the patterns, openings, time controls, and habits that actually appear in your games. Training modes: - Game Tactics: review puzzles generated from mistakes in your own games. - Quick Tactics: solve fast 10-puzzle sessions for speed and pattern recognition. - Memory Training: use spaced repetition to keep important tactical patterns fresh. - Game Review: inspect analyzed games and the moments behind your training. Blunderzone is built for players who want deliberate chess improvement, not another generic puzzle feed. Your mistakes become a training plan, and the app keeps bringing them back until the patterns are easier to see over the board. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Chess Vision Rush4 screens
Blunderzone4 screens

Verdict

The call

The clearest difference is ads: Blunderzone at none against Chess Vision Rush's shown. Blunderzone also leads on iOS requirement (13.0 vs 15.0). Chess Vision Rush's advantage is update cadence (weekly vs every 3 weeks). On price, in-app purchases 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. Chess Vision Rush sells 1 one-off in-app purchase and Blunderzone sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chess Vision Rush ships an update weekly, Blunderzone every 3 weeks. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

Scorecard3 real differences ยท 3 level
Chess Vision Rush versus Blunderzone: the parameters behind the verdict, then further details
ParameterChess Vision RushBlunderzone
PriceFreeFree
Update frequencyWeekly โ€” betterEvery 3 weeks
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 โ€” better
Further details โ€” not scored
Size114 MB180 MB
Age rating12+4+
DeveloperGrouper Games LLCRANKA s.r.o.

In-app purchases

1 purchases

Chess Vision Rush

One-time1
  • Full Version$1.99
2 purchases

Blunderzone

Subscriptions2
  • Blunderzone Basic$3.991 Month
  • Blunderzone Premium$6.991 Month

Questions

Is Chess Vision Rush free?
Chess Vision Rush is free to download, with in-app purchases available.
Is Blunderzone free?
Blunderzone is free to download, with in-app purchases available.
Do Chess Vision Rush or Blunderzone have ads?
Chess Vision Rush shows ads; Blunderzone does not.
Which is updated more often, Chess Vision Rush or Blunderzone?
Chess Vision Rush ships an update weekly, and Blunderzone every 3 weeks. Most recently, Chess Vision Rush was updated on September 19, 2026 and Blunderzone on September 17, 2026.

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