ColorSweeper vs Byul
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
ColorSweeper
A relaxing logic puzzle game where you use number clues to fill grids with color and reveal hidden patterns. It offers a calm focus experience inspired by classic puzzle games, with no timers or pressure, perfect for daily brain training.
- Color logic puzzles
- Number clue system
- Relaxing gameplay
- No time limits
- Daily brain training
- Progress tracking
- Minimalist visuals
Read full descriptionHide full description
A Fresh Logic Puzzle with Colors & Numbers Welcome to ColorSweeper, a relaxing puzzle game where numbers guide every move. Use number clues to color the grid, reveal hidden patterns, and solve satisfying logic puzzles one step at a time. Whether you're a fan of Minesweeper, Nonogram (Picross), Sudoku, or other brain games, ColorSweeper offers a fresh puzzle experience that's easy to learn and rewarding to master. Relax, think, and solve at your own pace. ■ How to Play • Use number clues to determine how each tile should be colored. • Solve every puzzle using logic and deduction. • No timers. No pressure. Just relaxing puzzle gameplay. ■ A Satisfying Puzzle Experience • Watch each puzzle gradually come to life with color. • Stay focused with a clean, intuitive interface. • Enjoy the rewarding feeling of solving every board. ■ New Rules, Endless Challenges • Discover new logic rules and puzzle mechanics as you progress. • Every chapter introduces fresh ways to think and solve. • Play everything from quick beginner puzzles to challenging 10×10 brain teasers. ■ Perfect for Puzzle Lovers • Fans of logic puzzles, number puzzles, and brain games. • Players looking for a relaxing puzzle game without time pressure. • Anyone who enjoys daily puzzles and satisfying problem-solving. • Family-friendly gameplay that's easy for everyone to enjoy. ■ Daily Challenges & More • Unlock achievements as you complete puzzles. • Compete with players around the world in the Daily Challenge. • Test your speed in Time Attack and climb the rankings. ■ Join the Community Instagram https://www.instagram.com/colorsweeper/ Discord https://discord.gg/rTWG9nGQRf/ Download ColorSweeper today and discover a relaxing puzzle game that combines colors, numbers, and logic in a whole new way. ■ Permissions ■ The following permissions are required to use certain in-game features. Required Permissions: None Optional Permissions: Notifications, Photos (Used to save screenshots)
Byul
Read full descriptionHide full description
A daily brain puzzle where you place stars in a starry night sky. One puzzle per day, the same for everyone in the world. ▣ THE RULES (3 lines, infinite depth) A modern take on Star Battle, also known as "Two Not Touch": • Place K stars in each row • Place K stars in each column • Place K stars in each bold-bordered region • Stars cannot touch — not horizontally, vertically, or diagonally That's it. Three rules. But the deduction chains run deep. ▣ MODES • Daily Challenge — A new 10×10 Expert puzzle at midnight UTC. Everyone in the world solves the same one. Build your streak. • Custom Play — Pick your size (5×5 to 10×10) and difficulty (Easy → Master). Five tiers of brain-bending. • Resume Anywhere — Your in-progress game auto-saves. Pick up where you left off. ▣ NO AD HARASSMENT • Daily Challenge is always ad-free • Get a hint by watching one short ad — that's it • Remove ads forever with a single one-time purchase • No subscriptions, no upsells, no "premium tier" ▣ THIS IS FOR YOU IF • You've solved Killer Sudoku Expert and want the next step • You love NYT Games' "Two Not Touch" puzzles • You miss the long deduction chains of Nikoli-style puzzles • You want a focused 5 to 30 minutes a day for your brain ▣ TOOLS THAT RESPECT YOUR TIME • Three input modes — Star, X-mark, Eraser — never more than one tap to switch • Drag in X mode to paint multiple cells in one motion • Unlimited Undo / Redo • Instant red highlight when a placement violates the rules • Hint system reveals one correct star at a time (via short reward ad) ▣ TRACK YOUR PROGRESS • Solving time and total completions • Best time per grid size • Current streak and longest streak • Compare your record against the global average ▣ MADE IN KOREA Independent puzzle studio. Built for people who actually solve hard puzzles, not "casual brain games.
Screenshots
Verdict
The clearest difference is device support: ColorSweeper at 3 against Byul's 1. ColorSweeper also leads on iOS requirement (15.0 vs 26.5). On price, ads 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
Both are free to download. ColorSweeper sells 9 one-off in-app purchases and Byul sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | ColorSweeper | Byul |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (469 ratings) — better | — |
| Positive reviews | 77.1% of reviews | — |
| Number of ratings | 469 — better | — |
| Update frequency | Fortnightly | — |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 406 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Com2uS Holdings Corporation | Jaehyeok Lee |
In-app purchases
ColorSweeper
- 0.29 Pack$0.29
- 0.99 Pack$0.99
- 1.99 Pack$1.99
Show 6 moreShow fewer
- 3.99 Pack$3.99
- 4.99 Pack$4.99
- 7.99 Pack$7.99
- 9.99 Pack$9.99
- 19.99 Pack$19.99
- 49.99 Pack$49.99
Byul
- Remove Ads$9.99









