Personalize your device's clock with images and custom messages from your favorite idols, characters, or singers. Set timed notifications and use the integrated timer with personalized motivational messages to stay focused.




9+ similar apps compared and reviewed
Okinawa Clock is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.




Personalize your device's clock with images and custom messages from your favorite idols, characters, or singers. Set timed notifications and use the integrated timer with personalized motivational messages to stay focused.






A customizable clock app designed for studying, offering a clean interface with no ads or charges. Personalize the background, font, and text color, and utilize built-in stopwatch and timer functions. Widgets are now available for enhanced convenience.


This application displays the current time along with detailed charging status information. It offers a straightforward interface for users to monitor their device's power.


Experience a minimalist approach to timekeeping with a single-needle clock. Customize backgrounds, dial characters, and clock placement to create a unique visual timepiece. Enjoy both 24-hour and 12-hour formats with optional second-hand functionality.




This app announces the current time using spoken voice notifications. It works even when music is playing or the app is in the background, making it convenient when you cannot see your screen. Supports English, Italian, and Japanese.


This alarm clock app is designed to ensure you wake up, especially if you're a heavy sleeper. It requires completing tasks like scanning a QR code, shaking your device, or solving math problems to turn off the alarm. It also includes features to prevent oversleeping and countdown alerts for departure times.




Manage your time effectively with this versatile clock app. It offers customizable alarms, timers, and a stopwatch, with options for personalized settings and notifications even when the screen is off. Enjoy music playback within the app to aid concentration.