FlipFlop vs Sudoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
FlipFlop
A memory matching game designed to enhance focus and cognitive skills for all ages. Flip cards to find pairs, unlock new themes, and compete in daily challenges to improve your score.
- Memory matching gameplay
- Daily challenges
- Unlockable themes
- Level progression
- Achievements
- Progress tracking
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Challenge your memory and sharpen your focus with FlipFlop, the ultimate memory matching game for players of all ages. Flip cards, find matching pairs, unlock exciting themes, complete daily challenges, and climb the leaderboard. Whether you play for relaxation or brain training, FlipFlop makes every match rewarding. Classic Memory Matching Daily Challenges Multiple Game Modes Categories Level Progression Achievements Daily Streaks Track Your Progress Beautiful Themes Premium Features Privacy Policy: https://apps.mycodetips.com/apps-privacy-policy.php Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Sudoku
This number puzzle game offers endless fun and brain-training benefits. It challenges you to fill grids with numbers 1-9, ensuring each appears only once per row, column, and mini-grid. Regular play enhances logical thinking, memory, and concentration.
- Number puzzle gameplay
- Logical thinking enhancement
- Memory improvement
- Daily challenges
- Multiple difficulty levels
- Error checking and highlighting
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Sudoku - A number puzzle game with endless fun! Sudoku is an interesting puzzle game, and the goal of the game is to place 1 to 9 into each grid so that each number can only appear once in each row, each column and each mini-grid. It is not only easy to get started, but also very beneficial to our brains. There are several benefits of playing Sudoku: Exercise your logical thinking ability to help strengthen your memory. You have to find out the unique number solution of each blank by inference and remember each number solution. Finally, the whole process is a combination of logic and memory Keep your brain away from Alzheimers. The process of Sudoku game is the time of concentration, which can make the brain move and maintain vitality. Learn to quickly change the way of thinking. When you focus on breaking through the Sudoku game, you will immediately make judgments and find new solutions. Can let people calmly forget the trouble, get a sense of accomplishment. When you focus on playing this game and fill all the blanks, You'll get a sense of accomplishment! Playing Sudoku regularly is very beneficial to our brains, such as improving logical thinking ability, improving concentration, memory, observation and imagination, and can get a lot of sense of accomplishment from it! Features: - 3 theme patterns - 9 x9 squares - 4 difficulty levels:Easy, Medium, Hard and Expert Functions: - Daily Challenge. One challenge every day to win monthly trophies. - Automatically checks for errors, remind players of errors with red numbers. - Highlight the same number, to help exclude numeric options. - Hide the number used, prompt the player that the hidden number will no longer appear. - Pause at any time, continue at any time, you can play anytime and anywhere. Enjoy Sudoku, complete it, you'll get a sense of accomplishment!
Screenshots
Verdict
The clearest difference is rating: Sudoku at 4.8 against FlipFlop's 1.0. Sudoku also leads on in-app purchases (none vs 8) and update cadence (every 9 days vs every 7 months). On price, ads, monetization model 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. FlipFlop sells 8 one-off in-app purchases. Sudoku asks for nothing beyond the download.
Sudoku holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Sudoku has 703 ratings behind it against 1, so its average is the more settled of the two.
FlipFlop ships an update every 7 months, Sudoku every 9 days. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | FlipFlop | Sudoku |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.8 (703 ratings) — better |
| Positive reviews | — | 95.8% of reviews |
| Number of ratings | 1 | 703 — better |
| Update frequency | Every 7 months | Every 9 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | Ranjan Mallick | ReachJunction Media Limited |
Customer experience
FlipFlop
Sudoku
Bugs and requests
FlipFlop
Not enough reviews yet to summarise bugs or requests.
Sudoku
Reported bugs
2 issues- Occasional app crashes
- Compatibility issues on older devices
Requested features
4 requests- Custom difficulty settings
- Ability to disable hints/solutions
- Option to adjust text/number size
- Dark mode theme
In-app purchases
FlipFlop
- 10000 Coins$0.99
- 500 Moves$0.99
- 2000 Moves$1.99
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- 20000 Coins$2.99
- 5000 Moves$4.99
- 50000 Coins$5.99
- 100000 Coins$9.99
- 10000 Moves$9.99
Sudoku
No in-app purchases









