Comparison

Math Brain Up vs Puzzle Stack

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

Head to head
About

Math Brain Up

This math logic puzzle challenges players to fill in blanks with single digits to solve equations. It requires strategic thinking, quick reflexes, and logical skills. Offers millions of unique puzzles with a game timer and error highlighting.

Highlights
  • Math logic puzzles
  • Solve equations by filling blanks
  • Millions of unique puzzles
  • Game timer
  • Error highlighting
  • Answer provided for each puzzle
Features
Read full description

●WHAT IS “TAKUMATH”: TakuMath is a brand new math logic puzzle game that puts your brain to the test in a fun and challenging way. Every puzzle is different, and every level will push you to think outside the box. ●HOW TO PLAY: Fill in the blanks with the right digit so each equation works vertically or horizontally. Sometimes you’ll need to read two-digit numbers across two squares, so stay sharp and keep your mind flexible. ●REQUIREMENTS: -Strategically thinking about math. -Quick reflex -Intelligent -High IQ and EQ -logical skills ,and -Good memory. ●FEATURES - Millions of unique puzzles generated by our game engine. - Timer mode for extra pressure and excitement. - Show errors mode to help you spot mistakes. - Puzzle answers provided for every level. - Hidden bonus feature to discover. **Think you can clear them all? Brain it on!

About

Puzzle Stack

Engage your mind with a daily collection of word, number, and logic puzzles. Protect your streaks across three distinct games, with an archive available for missed days. Enjoy a pressure-free experience with no ads or timers.

Highlights
  • Daily word puzzles
  • Daily Sudoku puzzles
  • Daily logic puzzles
  • Streak protection
  • Puzzle archive
  • No ads or timers
Features
Read full description

Some days you want to think in words. Some days you want to think in numbers. Some days you just want to sit with a puzzle and feel your brain work. Puzzle Stack is built for all of those days. Six games live inside the stack. Four of them, Wordzy, Sudoku, Gridlock and Crossword, have their own daily puzzle, their own rhythm, and their own streak to protect. Play all four and you’re building four habits at once - or just come back for the one you love most. Wordzy gives you six attempts to find the hidden word. Every guess is a clue. It’s quick, sharp, and a new word shows up every morning. Sudoku is the one you already know. We made it feel really good to play. One clean grid a day, nothing in the way. Gridlock is a logic puzzle. Fill the right cells, follow the rules, and the grid tells you exactly when you’ve got it. Crossword is a mini crossword you can finish over your morning coffee. A small grid, a handful of clues, and a fresh one every day. When you want to keep going after the dailies: Word Jam gives you a handful of scrambled letters and asks you to find every hidden word. Hundreds of levels, each one a little trickier than the last. Arrows fills the board with arrows pointing every which way. Tap one and it slides out in its direction, unless something is in the way. Find the right order and clear the board before you run out of lives. Miss a day? The archive holds the previous puzzles for each game so you can go back whenever you’re ready. Finish puzzles to earn coins, then spend them on hints when you’re stuck or on streak shields to protect your streak. Coins are earned through play, not purchased. No ads, no countdown timers, no pressure. Earn badges as you play - each game has its own set of challenges to complete. They’re there for the people who like having something to chase. PUZZLE STACK PRO The daily puzzles are free, always. Puzzle Stack Pro unlocks Word Jam, Arrows and the full archive. Your subscription renews automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel it anytime in your App Store account settings. Terms of Use: axiantlabs.com/puzzlestack/terms-of-use Privacy Policy: axiantlabs.com/puzzlestack/privacy-policy Support: support@axiantlabs.com

Screenshots

Math Brain Up4 screens
Puzzle Stack4 screens

Verdict

The call

The clearest difference is in-app purchases: Puzzle Stack at none against Math Brain Up's 1. Puzzle Stack also leads on rating (4.9 vs 4.5) and iOS requirement (15.0 vs 18.6). Math Brain Up's advantage is update cadence (every 4 days vs every 3 weeks). On price, review sentiment, ratings volume and ads 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. Math Brain Up sells 1 one-off in-app purchase. Puzzle Stack asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Puzzle Stack holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 11 and 11 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Math Brain Up ships an update every 4 days, Puzzle Stack every 3 weeks. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

Scorecard5 real differences · 5 level
Math Brain Up versus Puzzle Stack: the parameters behind the verdict, then further details
ParameterMath Brain UpPuzzle Stack
PriceFreeFree
Rating4.5 (11 ratings)4.9 (11 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1111
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS18.615.0 — better
Further details — not scored
Size34 MB218 MB
Age rating4+4+
DeveloperYin Kai Leung JosephAxiant Labs Private Limited

Customer experience

Math Brain Up

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Puzzle Stack

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews21 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Math Brain Up

One-time1
  • Full Version$0.99
None

Puzzle Stack

No in-app purchases

Questions

Is Math Brain Up free?
Math Brain Up is free to download, with in-app purchases available.
Is Puzzle Stack free?
Puzzle Stack is free to download, with no in-app purchases.
Which has better reviews, Math Brain Up or Puzzle Stack?
Puzzle Stack is rated higher. Math Brain Up averages 4.5 out of 5 from 11 ratings, while Puzzle Stack averages 4.9 from 11 ratings.
Do Math Brain Up or Puzzle Stack have ads?
Neither Math Brain Up nor Puzzle Stack shows ads.
Which is updated more often, Math Brain Up or Puzzle Stack?
Math Brain Up ships an update every 4 days, and Puzzle Stack every 3 weeks. Most recently, Math Brain Up was updated on October 20, 2026 and Puzzle Stack on October 21, 2026.

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