Comparison

Wisdoku vs Stack Tower

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

Head to head
About

Wisdoku

This math and logic puzzle game offers a unique twist on Sudoku by incorporating arithmetic operations within regions. It provides daily challenges, customizable themes, and both timed and untimed modes for a stimulating yet relaxing brain workout.

Highlights
  • Sudoku-style number filling
  • Math-based region challenges
  • Daily puzzles
  • Timed and zen modes
  • Customizable themes
  • Global leaderboards
Features
Read full description

Think you’ve mastered Sudoku? Think again. Wisdoku is a smarter, calmer take on number puzzles — a math and logic game that challenges your mind daily. Each puzzle is a brain workout: fill the grid with unique numbers in every row and column, just like Sudoku. But there’s a twist — math-based regions must reach a target using addition, subtraction, multiplication, or division. ⁕ Challenge Your Brain Wisdoku blends logic, numbers, and math for an educational puzzle experience that’s both relaxing and stimulating. ⁕ Quick or Zen — You Choose Race the timer for a quick challenge, or enter zen mode to relax without pressure. Play at your pace. ⁕ Daily Puzzles & Leaderboards Solve new puzzles every day and compare your time with solvers worldwide. ⁕ Customizable Themes Enjoy beautiful, minimal designs with automatic light and dark modes. ⁕ No Ads. No Limits. No Distractions. Just pure number puzzle fun. Wisdoku is perfect for fans of Sudoku, and other logic games. It’s a calm but challenging way to practice math, train your brain, and unwind. Try it free — then unlock unlimited puzzles forever.

About

Stack Tower

Tap to stack blocks with precision and build the tallest tower possible. Perfect placements are key to maintaining width and boosting your score. Compete in daily challenges and real-time multiplayer matches.

Highlights
  • Precision block stacking
  • Daily challenges with unique levels
  • Real-time multiplayer battles
  • Game Center leaderboards
  • Unlockable skins and achievements
  • Satisfying sound and haptic feedback
Features
Read full description

Stack blocks with precision and build the tallest tower you can. Every tap counts. Stack Tower is a fast-paced block stacking game where timing is everything. Blocks slide across the screen and you tap to place them. Any overhang gets sliced off, making the next block smaller. Land perfectly to keep your tower wide and your score climbing. PRECISION STACKING Tap at just the right moment to place each block. Perfect placements keep your tower full width. Chain together perfect placements to build combos that recover lost width and boost your score. DAILY CHALLENGES A new challenge drops every day with unique platform widths and speed curves. Some days test your reflexes, others reward patience. Everyone plays the same seed, so the daily leaderboard is a true test of skill. REAL-TIME MULTIPLAYER Race head to head against friends or random opponents through Game Center. Watch their tower grow in real time as you both compete for the highest score. Invite friends directly or get matched automatically. GAME CENTER LEADERBOARDS Compete on daily, weekly, and all-time leaderboards. See how your best runs stack up against players around the world. 18 UNLOCKABLE SKINS Earn skins by hitting milestones like high scores, combos, and total blocks placed. Each skin changes your block colors and background gradients, giving your tower a fresh look. ACHIEVEMENTS Track your progress through dozens of achievements. Hit score targets, land perfect streaks, and rack up lifetime stats to unlock rewards. PRO FEATURES Take your game to the next level with Pro. Unlock all 18 skins instantly, including 3 exclusive Pro-only designs. Get detailed game statistics to track your improvement, and enjoy an ad-free experience. DESIGNED TO FEEL GREAT Satisfying sound effects and haptic feedback on every block placement. Smooth animations, camera shake on impacts, and particle bursts on perfect landings make every round feel alive. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://www.napitventures.com/apps/stack-tower/terms Privacy Policy: https://www.napitventures.com/apps/stack-tower/privacy

Screenshots

Wisdoku4 screens
Stack Tower4 screens

Verdict

The call

The clearest difference is ads: Wisdoku at none against Stack Tower's shown. Wisdoku also leads on update cadence (every 3 days vs every 5 months) and ratings volume (9 vs 1). Stack Tower's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.1). On price, rating, review sentiment and in-app purchases 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. Wisdoku sells 1 one-off in-app purchase and Stack Tower sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Wisdoku against 5.0 for Stack Tower. That said, the two scores are not equally well evidenced: Wisdoku has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Wisdoku ships an update every 3 days, Stack Tower every 5 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Wisdoku versus Stack Tower: the parameters behind the verdict, then further details
ParameterWisdokuStack Tower
PriceFreeFree
Rating5.0 (9 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings9 — better1
Update frequencyEvery 3 days — betterEvery 5 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.115.0 — better
Further details — not scored
Size9 MB5 MB
Age rating4+4+
DeveloperRad Lad LLCJenesh Napit

Customer experience

Wisdoku

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Stack Tower

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Wisdoku

One-time1
  • Full Game Unlock$7.99
1 purchases

Stack Tower

One-time1
  • Pro Upgrade$0.99

Questions

Is Wisdoku free?
Wisdoku is free to download, with in-app purchases available.
Is Stack Tower free?
Stack Tower is free to download, with in-app purchases available.
Which has better reviews, Wisdoku or Stack Tower?
Wisdoku and Stack Tower are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.
Do Wisdoku or Stack Tower have ads?
Stack Tower shows ads; Wisdoku does not.
Which is updated more often, Wisdoku or Stack Tower?
Wisdoku ships an update every 3 days, and Stack Tower every 5 months. Most recently, Wisdoku was updated on November 3, 2026 and Stack Tower on October 31, 2026.

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