Comparison

zenku vs Dot Logic

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

Head to head
About

zenku

Features
Read full description

Think about sudoku, but reinvented! This game has just a few simple rules: You have to fill a 4x5 grid with numbers from 1 to 5, ensuring that each row and column won't have duplicates and that the sum of each row’s numbers gives the result on their right side. Also, you must insert all five numbers (1,2,3,4,5) into the two colored sections on the grid. Each puzzle has a unique solution. It's relaxing, but still pretty challenging. If you want to spice up the challenge, play • zenku • in YinYang mode and complete the puzzles within 2 minutes! The first 50 levels are free, with some ads here and there in case you'll ask for a hint (bulb button). You can unlock extra 50 levels and remove ads with a single In-App purchase. Will you complete all the 100 zenku puzzles? _________________________________ Frank Eno (aka XSGames) is an indie game dev from Italy. Find out more at xsgames.co Follow @xsgames_ on both X and Instagram

About

Dot Logic

A calming logic puzzle game where you place domino pieces to solve handcrafted challenges. It offers daily puzzles, trophy collection, and detailed statistics to track your problem-solving skills without any time pressure.

Highlights
  • Handcrafted logic puzzles
  • Daily new puzzles
  • Trophy collection system
  • Detailed statistics tracking
  • Relaxing, no-timer gameplay
  • Pattern recognition and deduction
Features
Read full description

Dot Logic is a thoughtful puzzle game built around pure logic and satisfying problem solving. Place domino pieces on the grid and solve clever puzzles where every move must follow the rules. Each level has a logical solution, rewarding careful thinking, pattern recognition, and deduction. Every puzzle in Dot Logic is handcrafted by the developer, ensuring carefully balanced challenges and satisfying “aha” moments. Handcrafted Puzzles Dot Logic features numerous puzzles designed entirely by hand, not randomly generated levels. This means every puzzle has been carefully created to provide a fair and enjoyable challenge. As you progress, the puzzles gradually become more complex, introducing new ways to test your logic and problem-solving skills. Daily Levels Return every day to play a new daily puzzle. Daily levels provide fresh challenges and give you a reason to keep sharpening your mind. Earn Trophies Solve puzzles and unlock trophies that mark your progress and achievements. As you master harder challenges, your trophy collection grows to reflect your puzzle-solving skill. Track Your Puzzle Skills Dot Logic includes a detailed statistics page where you can see how your solving style develops. Track metrics such as: • Precision • Efficiency • Constructive thinking Watch your stats evolve as you become a stronger puzzle solver. Relax and Think Dot Logic is designed to be calm, focused, and satisfying. There are no timers and no pressure. Take your time, think carefully, and enjoy the moment when the solution finally clicks. If you enjoy sudoku, logic puzzles, or thoughtful brain games, Dot Logic offers a rewarding daily challenge for puzzle lovers.

Screenshots

zenku4 screens
Dot Logic4 screens

Verdict

The call

The clearest difference is ads: zenku at none against Dot Logic's shown. Dot Logic's advantage is update cadence (every 5 days vs every 3 months). On price, in-app purchases, 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. zenku sells 3 one-off in-app purchases and Dot Logic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

zenku ships an update every 3 months, Dot Logic every 5 days. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 7 level
zenku versus Dot Logic: the parameters behind the verdict, then further details
ParameterzenkuDot Logic
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 3 monthsEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size106 MB240 MB
Age rating4+4+
DeveloperXSGamesSarukan Ganeshar

In-app purchases

3 purchases

zenku

One-time3
  • Unlock All levels$0.99
  • Unlock All levels + Coffee$2.99
  • Unlock All levels + Love$6.99
1 purchases

Dot Logic

One-time1
  • Unlock All Archived Levels$1.99

Questions

Is zenku free?
zenku is free to download, with in-app purchases available.
Is Dot Logic free?
Dot Logic is free to download, with in-app purchases available.
Do zenku or Dot Logic have ads?
Dot Logic shows ads; zenku does not.
Which is updated more often, zenku or Dot Logic?
zenku ships an update every 3 months, and Dot Logic every 5 days. Most recently, zenku was updated on October 13, 2026 and Dot Logic on October 12, 2026.

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