Nonogram 5 vs One Sudoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Nonogram 5
This logic puzzle game challenges players to deduce hidden pictures by filling in cells based on number clues. It offers various grid sizes for engaging gameplay.
- Logic puzzle gameplay
- Multiple grid sizes (10x10, 15x15, 20x20)
- Deduce hidden pictures
- Number clue system
- Engaging gameplay
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Nonogram is the best logic game. Provides a logic game in various modes (10X10, 15X15, 20X20). Enjoy a fun way to meet the full picture. - How to play - As the number of rows and columns to find the consecutive blocks. If more than one number, you have more than one space between the number and the number. The game will end as it finds a block of rows and columns, all numbers.
One Sudoku
This app offers a vast collection of Sudoku puzzles with 11 unique types and adjustable difficulty. Engage in special events, compare scores globally, and unlock achievements. A premium club membership provides offline play and access to all puzzle variations without ads.
- 11 Sudoku puzzle types
- Selectable difficulty levels
- Special themed events
- Global player comparisons
- Unlockable achievements
- Offline play with club membership
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One Sudoku is the ultimate Sudoku app for your device. It features 11 varieties of Sudoku puzzle types in different sizes* with selectable difficulty levels. Thanks to different input methods, you can solve Sudokus the way it feels best for you. Special events that take place over the course of a year unlock new, exciting puzzle challenges. * All Sudokus featured in this app are 100 % unique - they are created exclusively for One Sudoku * One Sudoku includes an infinite number of Sudokus so the fun will never end * Compare your puzzle-solving skills with other players from all over the world * Unlock achievements * Themed Sudoku events The following puzzles types are included: * Classic (4x4, 9x9, 16x16) * Chaos (7x7 to 12x12) * Stair Steps * Mathdoku (3x3 to 6x6) * Window Club members also get access to: * Jigsaw (7x7, 9x9, 11x11) * Kropki (4x4 and 9x9) * Even / Odd * X-Sudoku * Comparison * Killer Play as many Sudokus as you want. Or join the „One Sudoku Club“ and unlock offline games, all puzzle types, and all difficulties without any ads. Download One Sudoku today - unlimited Sudoku solving fun awaits. *) Note: sizes from 10x10 and above are only available on devices with a larger screen (i.E. iPads). Terms of Use: https://onesudoku.app/terms
Screenshots
Verdict
The clearest difference is review sentiment: One Sudoku at 100% against Nonogram 5's 50%. One Sudoku also leads on rating (5.0 vs 4.4) and update cadence (every 3 months vs every 11 months). Nonogram 5's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume 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
Both are free to download. One Sudoku sells 3 in-app purchases, starting at $2.49 per month. Nonogram 5 asks for nothing beyond the download.
One Sudoku holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 50% of Nonogram 5's written reviews are positive against 100% of One Sudoku's.
Nonogram 5 ships an update every 11 months, One Sudoku every 3 months. The most recent releases landed on September 22, 2026 and October 8, 2026 respectively.
| Parameter | Nonogram 5 | One Sudoku |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 5 — better | 3 |
| Update frequency | Every 11 months | Every 3 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 40 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Myungil Kim | Cornelius Behrend |
Customer experience
Nonogram 5
One Sudoku
In-app purchases
Nonogram 5
No in-app purchases
One Sudoku
- One Sudoku Club: Monthly$2.491 Month
- One Sudoku Club Promotion$6.993 Months
- One Sudoku Club: Yearly$22.991 Year
