Puzzle Game - iSudoku
Smart Hints & Daily Challenges
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Train your brain — no account needed. Solve Sudoku with smart hints, daily challenges, streak tracking, and 100% offline play. Easy to expert.
TRAIN YOUR BRAIN WITH THE #1 SUDOKU EXPERIENCE
iSudoku is the ultimate Sudoku puzzle game designed for beginners and experts alike. Whether you have 2 minutes or 2 hours, enjoy beautifully crafted puzzles with smart features that help you improve.
SMART HINTS SYSTEM
Not just a "reveal the answer" button. iSudoku teaches you HOW to solve. Our intelligent hint engine analyzes the board and explains techniques like Naked Pairs, Hidden Singles, X-Wing, Swordfish, and more. Learn real Sudoku strategies while you play.
DAILY CHALLENGES
A fresh puzzle every day. Complete daily challenges to build your streak and earn trophies. Track your progress over time with detailed statistics.
PUZZLE DIFFICULTY FOR EVERYONE
• Easy — Perfect for beginners learning the basics
• Medium — A balanced challenge for casual players
• Hard — Test your skills with advanced techniques
• Expert — The ultimate brain challenge for Sudoku masters
TRACK YOUR PROGRESS
Detailed statistics show your win rate, best times, current streak, and solving technique mastery. Watch yourself improve over time.
CELEBRATE YOUR WINS
Earn trophies and achievements for milestones like first win, speed records, streak milestones, and technique mastery. Every puzzle solved is a victory worth celebrating.
BEAUTIFUL THEMES
Customize your experience with multiple color themes. Dark mode, light mode, and vibrant options — play the way you like.
KEY FEATURES
• 100% offline — play anywhere, no internet required
• Smart hints that teach solving techniques
• Daily challenges with streak tracking
• Multiple difficulty levels (Easy to Expert)
• Detailed statistics and progress tracking
• Trophy and achievement system
• Beautiful, customizable themes
• Intuitive, clean interface
• Unlimited puzzles — never run out
DOWNLOAD iSUDOKU TODAY
Start your 3-day free trial. Unlock all features with Pro — weekly, yearly, or lifetime.
SUBSCRIPTIONS
• Pro Weekly
• Pro Yearly (3-day free trial)
• Pro Lifetime (one-time purchase)
Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage and cancel subscriptions in your Account Settings on the App Store after purchase.
Privacy Policy: https://isudoku.iappclub.com/privacy/
Terms of Use: https://isudoku.iappclub.com/terms/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• 20 languages fully supported — play in your language
• Smart hint engine with technique explanations
• Daily challenges with streak tracking
• New trophy and achievement system
• Improved onboarding experience
• Beautiful theme customizations
• Performance improvements and bug fixes
Thank you for playing iSudoku! We'd love your feedback.
The developer, Babak Shirvani, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Babak Shirvani
- Size
- 13.8 MB
- Category
- Puzzle
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
English and 19 more
- English, Arabic, Dutch, French, German, Hebrew, Indonesian, Italian, Japanese, Korean, Malay, Persian, Portuguese, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
- Age Rating
4+
- 4+
- Infrequent
Contests
- In-App Purchases
Yes
- Weekly Premium $1.99
- Yearly Premium $9.99
- Lifetime Premium $19.99
- Copyright
- © 2026 iAppClub
