Comparison

Solid Sudoku vs Skyline Puzzle

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

Head to head
About

Solid Sudoku

Features
Read full description

A simple Sudoku game. I built it for myself and my family to enjoy together. No excessive ads during gameplay—just a quiet, comfortable space to focus on the puzzle. To support healthy screen habits for kids, the app includes Parent Settings. When you first install the app, a parent can set: - How many rounds can be played - A waiting time between rounds This helps children naturally build the habit of self-control. Your play records are also saved, so you can look back after finishing a game and keep the fun going. [Why Sudoku is great] - Improves logical thinking - Strengthens concentration - Develops problem-solving skills - Trains memory - Enhances number sense Short sessions, deep focus. Enjoy a healthy brain game that the whole family can play together.

About

Skyline Puzzle

Features
Read full description

SkyTowers is a captivating logic puzzle game inspired by the classic Skyscrapers puzzle. Fill the grid with buildings of different heights using clever deduction and the clues around the edges. HOW TO PLAY Place numbers 1 to N in every row and column without repeating. Each number represents a building height. The clues on the edges tell you how many buildings are visible from that direction — taller buildings block the view of shorter ones behind them. FEATURES • Three Difficulty Levels — Easy (4x4), Medium (5x5), and Hard (6x6) grids to match your skill level • Unlimited Levels — Hundreds of handcrafted puzzles per difficulty, with more always waiting • Daily Puzzles — A fresh challenge every day with rotating difficulty throughout the week • Daily Calendar — Browse and play past daily puzzles, track your completed days at a glance • Streak Rewards — Play daily puzzles consecutively to earn bonus hints at 7, 16, and 30 day milestones • Hint System — Start with free hints and earn more by completing levels • Notes Mode — Mark possible candidates in each cell like a pro • Check & Undo — Verify your progress or reverse your last moves • Beautiful Design — Clean, modern interface with smooth animations and a satisfying bar-chart visual style • Dark Mode — Full dark mode support for comfortable play anytime • Stats Tracking — Track your best times, total solves, and daily streak • Haptic Feedback — Subtle tactile responses for a more satisfying experience • Works Offline — No internet needed to play PERFECT FOR Fans of Sudoku, Kakuro, Nonograms, and other logic puzzles. SkyTowers offers a fresh twist that is easy to learn but endlessly challenging to master. Download now and start building your skyline!

Screenshots

Solid Sudoku4 screens
Skyline Puzzle2 screens

Verdict

The call

The clearest difference is iOS requirement: Solid Sudoku at 14.0 against Skyline Puzzle's 17.0. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 5 level
Solid Sudoku versus Skyline Puzzle: the parameters behind the verdict, then further details
ParameterSolid SudokuSkyline Puzzle
PriceFreeFree
Update frequencyEvery 3 days—
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size28 MB3 MB
Age rating4+4+
DeveloperSooyeol JeongZEHRA UZUN

In-app purchases

None

Solid Sudoku

No in-app purchases

None

Skyline Puzzle

No in-app purchases

Questions

Is Solid Sudoku free?
Solid Sudoku is free to download, with no in-app purchases.
Is Skyline Puzzle free?
Skyline Puzzle is free to download, with no in-app purchases.
Do Solid Sudoku or Skyline Puzzle have ads?
Both Solid Sudoku and Skyline Puzzle show ads.

Other comparisons