Sudoku Area vs Solitaire Fish World
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sudoku Area
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Sudoku Area — Classic Sudoku, Modernized Classic Sudoku puzzles and smart solver. Train your brain in live 1v1 duels. Sudoku Area combines classic Sudoku with competitive matchmaking, ranked rewards, and a brain training platform. 5 Difficulty Levels From Easy to Expert. Every puzzle is solver-verified with a unique solution. Live 1v1 & Ranked Find a random opponent or invite a friend. Earn ELO in ranked matches and climb the global leaderboard. Fast-paced logic battles where correct moves earn points and mistakes cost you. Seasons & Tournaments Compete in monthly seasons. Rise from Bronze to Diamond. Earn permanent Top 10, Top 100, or Top 1000 badges. Enter tournaments to win massive rewards. Daily Challenges Five new puzzles every day. Track your solving streak on the calendar and compete on the daily leaderboard. Smart Solver & Coach Learn 42 solving techniques from Naked Single to Sue-de-Coq. Premium users get step-by-step Coach analysis for a deep breakdown of any puzzle. Camera Scanner Take a photo of a hard Sudoku puzzle. Our scanner automatically digitizes and solves it. Battle Pass & Quests Complete daily quests and earn XP. Unlock exclusive themes, icons, and coins in the 50-tier Battle Pass. Clans & Friends Join clans, invite friends with a referral code, and build your community. Achievements & Wallet Earn coins to spend on hints or tournament entries. Unlock 12 achievements like Speed Demon and 30-Day Streak. Premium Membership Ad-free experience, unlimited hints, step-by-step Coach analysis, unlimited CSV history, 4 exclusive premium themes, and instant access to the Battle Pass premium track. Dark Mode & Offline Play without an internet connection. Enjoy the sleek dark theme. Scores sync automatically online. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Solitaire Fish World
Enjoy classic Solitaire card gameplay combined with the relaxing activity of building and decorating a vibrant underwater aquarium. Collect colorful fish, unlock new species, and expand your aquatic world with every level completed.
- Classic Solitaire gameplay
- Collect and raise colorful fish
- Build and decorate aquariums
- Hundreds of Solitaire levels
- Offline play available
- New fish and aquarium areas
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Play classic Solitaire, collect colorful fish, and build an aquarium that grows with every win. Solitaire Fish World brings together relaxing card gameplay and the simple joy of raising your own underwater world. Clear the cards, earn rewards, unlock new fish, and turn an empty tank into a lively aquarium full of personality. The rules are easy to pick up: choose a card that is one number higher or lower than the card in your hand. But as the levels progress, new card layouts, obstacles, and limited choices will make every move matter. Finish levels to meet new fish, improve their homes, and discover fresh aquarium themes. Some days you may want a quick game of Solitaire. Other days, you may find yourself staying a little longer just to unlock one more fish or complete the next part of your tank. Why You’ll Love Solitaire Fish World: ▶ Classic Solitaire with a relaxing aquarium theme ▶ Collect adorable fish with different colors and personalities ▶ Build and decorate beautiful underwater habitats ▶ Easy-to-learn card gameplay with satisfying strategic choices ▶ New levels, fish, and aquarium areas to discover ▶ A calm and rewarding experience you can enjoy at your own pace Key Features: ▶ Hundreds of handcrafted Solitaire levels ▶ Simple card rules with increasingly clever layouts ▶ Rewards that help you expand your aquarium ▶ Colorful underwater scenes and smooth animations ▶ Short levels that are perfect for quick breaks ▶ Offline play available anytime, anywhere Whether you enjoy classic Solitaire, collecting cute animals, or simply creating a peaceful place of your own, Solitaire Fish World gives you something to look forward to after every level. Play a card. Welcome a new fish. Build your underwater world. DOWNLOAD NOW and start your Solitaire aquarium adventure!
Screenshots
Verdict
The clearest difference is ads: Sudoku Area at none against Solitaire Fish World's shown. On price, update cadence, 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
Both are free to download. Sudoku Area sells 2 in-app purchases, starting at $0.99 per month and Solitaire Fish World sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Sudoku Area ships an update every 9 days, Solitaire Fish World weekly. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.
| Parameter | Sudoku Area | Solitaire Fish World |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (15 ratings) — better |
| Number of ratings | — | 15 — better |
| Update frequency | Every 9 days | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 290 MB |
| Age rating | 4+ | 4+ |
| Developer | berke terci | MFT Entertainment Limited |
In-app purchases
Sudoku Area
- Premium Monthly$0.991 Month
- Premium Yearly$9.991 Year
Solitaire Fish World
- packscoin1$0.99
- packscoin2$2.99
- packscoin3$4.99
Show 7 moreShow fewer
- packscoin4$9.99
- normalcoin3$12.99
- packscoin5$19.99
- normalcoin4$24.99
- packscoin6$39.99
- normalcoin5$49.99
- packscoin7$79.99
Questions
Is Sudoku Area free?
Is Solitaire Fish World free?
Do Sudoku Area or Solitaire Fish World have ads?
Which is updated more often, Sudoku Area or Solitaire Fish World?
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