Comparison

SpeedMath Trainer vs Chess Maze Challenge

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

Head to head
About

SpeedMath Trainer

Engage in rapid, rhythm-based mental math exercises to boost focus, reaction time, and arithmetic skills. This app offers timed challenges with instant feedback and detailed performance tracking in a visually appealing interface.

Highlights
  • Short, timed mental math challenges
  • Rhythm-based problem solving
  • Performance tracking dashboards
  • Detailed results with breakdowns
  • Achievement sharing and friend challenges
  • Premium mode for full access and ad removal
Features
Read full description

Train your brain with fast, rhythm-based mental math. Solve calculations in sync with a steady tempo to sharpen your focus, reaction speed, and arithmetic accuracy. SpeedMath turns practice into an engaging experience with responsive stages, instant feedback, and a sleek cyber-inspired interface that visualizes your performance in real time. Key Features • Short, focused timed challenges for daily training • Rhythm-based problems that keep your mind engaged • Track accuracy, speed, and score trends with modern dashboards • Detailed results with per-question breakdown and bonuses • Share your achievements and challenge friends • Premium mode unlocks all stages and removes ads Recommended for • Adults who want to strengthen mental math and quick calculation skills • Commuters or busy users looking for a quick brain workout • Anyone who finds ordinary math apps too slow or boring Even a few minutes a day can sharpen your mind. Stay focused, react faster, and master mental math with a smarter way to train.

About

Chess Maze Challenge

Features
Read full description

Chess Maze is a simple yet addictive logic game where you learn how chess pieces move - and immediately put that knowledge to the test in action. How does it work? Your piece stands on the board. Enemy pieces control certain squares and you cannot step on them. Your goal is to reach the green square in as few moves as possible — avoiding the danger zones. Play as the Knight, Bishop, Rook, Queen, or King - each piece moves differently and requires a different way of thinking. The board is generated fresh every time, so no two games are the same. Maximum stars to earn: 45. Learn mode - understand before you play Not sure how the Knight moves? Can't remember the castling rules? The Learn section shows every piece on an interactive board — tap any square to see where the piece can move. For each piece you'll find: Movement rules written in plain language Tips for beginners A historical fun fact Who is it for? You're just starting your chess journey and want to get comfortable with piece movements You've been playing for years and want a purely logical exercise - no opponent, no pressure You enjoy puzzles and want something for a few minutes a day How many stars will you manage to collect?

Screenshots

SpeedMath Trainer4 screens
Chess Maze Challenge4 screens

Verdict

The call

The clearest difference is in-app purchases: Chess Maze Challenge at none against SpeedMath Trainer's 1. Chess Maze Challenge also leads on ads (none vs shown). SpeedMath Trainer's advantage is update cadence (weekly vs every 2 months). On price, 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. SpeedMath Trainer sells 1 one-off in-app purchase. Chess Maze Challenge asks for nothing beyond the download.

UpkeepUpdate frequency

SpeedMath Trainer ships an update weekly, Chess Maze Challenge every 2 months. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 5 level
SpeedMath Trainer versus Chess Maze Challenge: the parameters behind the verdict, then further details
ParameterSpeedMath TrainerChess Maze Challenge
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyWeekly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size66 MB30 MB
Age rating4+4+
DeveloperFumihiro KawasakiDawid Wrzesinski

In-app purchases

1 purchases

SpeedMath Trainer

One-time1
  • SpeedMath Premium$0.99
None

Chess Maze Challenge

No in-app purchases

Questions

Is SpeedMath Trainer free?
SpeedMath Trainer is free to download, with in-app purchases available.
Is Chess Maze Challenge free?
Chess Maze Challenge is free to download, with no in-app purchases.
Do SpeedMath Trainer or Chess Maze Challenge have ads?
SpeedMath Trainer shows ads; Chess Maze Challenge does not.
Which is updated more often, SpeedMath Trainer or Chess Maze Challenge?
SpeedMath Trainer ships an update weekly, and Chess Maze Challenge every 2 months. Most recently, SpeedMath Trainer was updated on October 9, 2026 and Chess Maze Challenge on October 5, 2026.

Other comparisons