Habit Check Calendar
naoki otsu Productivity iPhoneiPadiPod touch
Habit Check Calendar is a free Productivity app for iPhone and iPad by naoki otsu. Rated 4.8/5 from 102 ratings. Requires iOS 15.1. Updated October 16, 2026.
- Rating
- 4.8
- 102 ratings
- Price
- Free
- on the App Store
- Size
- 53 MB
- Age 4+
- Updated
- Oct 16
- 2026 · v7.42.0
Screenshots
About Habit Check Calendar
Check off your weekly calendar to track your habits! Packed with features like one-tap check-ins, memos, unlimited tabs, emojis, reports, notifications, backup/restore, widgets, dark mode, and more. ■ Check habits on a weekly calendar Track your habits by checking them off on a weekly calendar. ■ Multiple habits on one screen View several habits all on a single screen. ■ Daily memos Jot down the day's insights and accomplishments as memos. ■ Unlimited tabs Organize all your habits by category, like "Work," "Workouts," and "Study." ■ 1,000+ emojis Check off habits with your favorite emoji instead of a checkmark. ■ Reports Check your all-time, this month, last month, and longest check streaks, and visualize your progress with charts. ■ Notifications Get reminded at a time you choose with any message you like, so you never accidentally forget a habit. ■ Backup / Restore Back up automatically and restore anytime. You can back up and restore even across different devices or operating systems. ■ Dark mode Choose your theme from Light, Dark, or automatic switching based on your device settings. ■ Color themes Change the background to any color you like. ■ Archive Hide calendars you don't want to display while keeping their data intact. ■ Biometrics Supports Face ID and Touch ID, so only you can open the app. ■ CSV export Export an individual calendar or all of your data in CSV format. ■ Check count Freely set how many check-ins you want per day. ■ No login required Start using the app right away—no login needed. ■ Offline ready Works even without an internet connection. ■ Swipe to move between weeks Quickly jump between weeks by swiping left or right. ■ How to use 1. Open the app 2. Create a habit 3. Tap the calendar That's it! Recording your habits is just one tap away, so you'll never find it a hassle! ■ Security Privacy is the top priority of this app. Your data is stored only on your device and is never sent anywhere else. ■ Privacy Policy https://naokiotsu.com/privacy-policy ■ Contact If you have any requests or questions, please feel free to reach out via the in-app contact form or the email address below. [email protected]
Ratings & reviews
4.8
102 ratings
What’s new
Version 7.42.0 · Updated October 16, 2026
- The latest version includes new features, bug fixes, and performance improvements. Thank you for always using our app. We will continue to develop it with the valuable feedback from everyone. If you have any requests or encounter any issues, please feel free to contact us through "Send Feedback" in the settings.
App privacy
The developer, naoki otsu, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Diagnostics: Crash Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Other Usage Data
- Diagnostics: Crash Data
Used for: Other Purposes
Alternatives to Habit Check Calendar
Looking for apps like Habit Check Calendar? Here are 6 similar apps on the App Store. The highest rated is Evoday: Habit Tracker (4.8/5), and all 6 are free to download.
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Mark Off: Calendar & Tracker
4.5
-
DayStamp - Habit Tracker
4.6
-
Evoday: Habit Tracker
4.8
-
Habit Tracker - Daily Goal
4.5
-
Habit Tracker - Your Goals
4.3
-
Habit Tracker - Habit Diary
4.2
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Habit Check Calendar | 4.8 / 5 (102 ratings) | Free | October 16, 2026 | |
| Mark Off: Calendar & Tracker | 4.5 / 5 (319) | Free | Jul 2, 2025 | Compare |
| DayStamp - Habit Tracker | 4.6 / 5 (489) | Free | Sep 16, 2026 | Compare |
| Evoday: Habit Tracker | 4.8 / 5 (1,366) | Free | Oct 22, 2026 | Compare |
| Habit Tracker - Daily Goal | 4.5 / 5 (363) | Free | Sep 29, 2026 | Compare |
| Habit Tracker - Your Goals | 4.3 / 5 (116) | Free | Sep 21, 2025 | Compare |
| Habit Tracker - Habit Diary | 4.2 / 5 (5) | Free | Feb 1, 2024 | Compare |