# Calm Sudoku: Daily — Daily classic logic puzzles > Offline Sudoku puzzles with honest difficulties and no ads or subscriptions. (iPhone/iPad app by Anas Bouzoubaa.) - Source: https://appshunter.io/ios/app/calm-sudoku-daily/id6777529599 (this page in markdown: same URL + `.md`) - Developer: [Anas Bouzoubaa](https://appshunter.io/developer/926249883) - Category: Games, Board, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 3 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 10 MB - Languages: American English, Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish - Released: 2026-07-02 - Data updated: 2026-08-25 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/calm-sudoku-daily/id6777529599/reviews.md ## What is Calm Sudoku? Calm Sudoku is a quiet place to play. One-time purchase. No ads. No subscriptions. No accounts. No tracking. Just Sudoku — offline, on your iPhone and iPad. A new daily puzzle every day, free forever, plus a generous starter library to work through at your own pace. Unlock the complete catalog once and keep every puzzle, including everything added in future updates. THREE HONEST DIFFICULTIES Easy, Moderate, and Challenging — each tuned by the solving techniques it actually requires, so the levels feel genuinely distinct. EVERYTHING YOU NEED, NOTHING YOU DON'T - Pencil notes with automatic cleanup - Undo, erase, and duplicate-conflict highlighting - Check and reveal when you want a hand - Fill in all notes to skip the bookkeeping - Best times and a simple history BUILT TO FEEL QUIET - A dominant board and calm, restrained controls - Warm light and dark themes - No lives, no streak pressure, no notification nagging ACCESSIBLE BY DESIGN - Full VoiceOver support - Dynamic Type - Reduce Motion - Hardware keyboard input on iPad - Adaptive iPhone and iPad layouts PRIVATE BY DEFAULT Everything stays on your device — Data Not Collected. Your purchase restores across your devices through your Apple ID. Download free, play the daily forever, and unlock the rest whenever you like. ## Key features - Daily new puzzles - Generous starter library - Three honest difficulty levels - Pencil notes with auto-cleanup - Undo, erase, and conflict highlighting - Warm light and dark themes - Full VoiceOver support ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | The Complete Library | $4.99 | one-time | ## Frequently asked questions about Calm Sudoku ### Does Calm Sudoku have ads? No, Calm Sudoku is designed to be ad-free. The description explicitly states 'No ads' and emphasizes a quiet, uninterrupted puzzle-solving experience. ### How much does Calm Sudoku cost? Calm Sudoku is free to download and play the daily puzzle forever. You can unlock the complete catalog of puzzles with a one-time purchase. ### Can I play Calm Sudoku offline? Yes, Calm Sudoku is designed to be played offline. The description highlights that it works 'offline, on your iPhone and iPad' without requiring an internet connection. ### What devices is Calm Sudoku available on? Calm Sudoku is available on iPhone and iPad. It features adaptive layouts for both devices and supports hardware keyboard input on iPad. ### Does Calm Sudoku collect my data? No, Calm Sudoku is private by default and does not collect any user data. Everything stays on your device, and no tracking is involved. ### What are the difficulty levels in Calm Sudoku? Calm Sudoku offers three honest difficulty levels: Easy, Moderate, and Challenging. These levels are tuned by the solving techniques they require, ensuring distinct gameplay. ### How often are new puzzles added to Calm Sudoku? A new daily puzzle is provided every day, free forever. The app also includes a generous starter library, and unlocking the complete catalog gives you access to all current and future puzzles. ### Is Calm Sudoku suitable for visually impaired users? Yes, Calm Sudoku is built with accessibility in mind. It offers full VoiceOver support, Dynamic Type, and Reduce Motion options. ## Version history (last 5 releases) ### 1.0.5 — 2026-08-10 60 new puzzles join the lineup — 20 per difficulty, 450 in all. A better finale: finishing now plays out as one calm scene, with your time judged against your usual pace — and a true personal best gets the applause it deserves. "Next puzzle" cues up a fresh board, not a rerun you'd already started. Still no ads, no tracking, no subscription. ### 1.0.3 — 2026-08-06 60 new puzzles join the lineup — 20 per difficulty, 450 in all. A better finale: finishing now plays out as one calm scene, with your time judged against your usual pace — and a true personal best gets the applause it deserves. "Next puzzle" cues up a fresh board, not a rerun you'd already started. Still no ads, no tracking, no subscription. ### 1.0.2 — 2026-07-18 A more polished, spacious feel across the home, library, progress, and board. Notes place reliably on a long press, solved times in the Library read clearly. Clearer guidance if your device blocks in-app purchases — with exactly how to turn them back on. Fixed a crash when reopening the Library after replaying a solved puzzle. Still no ads, no tracking, no subscription. ### 1.0.1 — 2026-07-09 30 new puzzles in every difficulty — 390 in total. Now available in Simplified Chinese, Japanese, Korean, Brazilian Portuguese, and Spanish. Fixed a crash when opening a board on Mac (Designed for iPad). Still no ads, no tracking, no subscription. ### 1.0 — 2026-07-02 No release notes. ## More apps by Anas Bouzoubaa - [StillWatching](https://appshunter.io/ios/app/stillwatching/id6768356012) All apps by Anas Bouzoubaa: https://appshunter.io/developer/926249883 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*