This utility helps you determine the ideal times to sleep or wake up by calculating based on natural 90-minute sleep cycles. It aims to help users feel more refreshed and energized by waking them between these cycles.



10+ similar apps compared and reviewed
SleepCalcuator is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.



This utility helps you determine the ideal times to sleep or wake up by calculating based on natural 90-minute sleep cycles. It aims to help users feel more refreshed and energized by waking them between these cycles.












Enhance your device's home screen with a customizable, minimalist clock widget. Choose from multiple sizes and styles, and personalize fonts and weather displays for a unique look.




This alarm clock requires users to complete a chosen task, verified by AI via video recording, to turn off the alarm. It prevents snoozing and cheating by demanding real physical action to prove wakefulness. Users can create custom tasks and sequences for a personalized wake-up routine.


This self-custody wallet provides secure management of Kaspa assets, including native KAS, KRC20 tokens, and KNS domains. It offers advanced features like P2P atomic swaps and decentralized on-chain listings, all controlled directly from your device.


This utility app allows for quick and easy timer setup, focusing on speed and simplicity over extensive features. It supports multiple simultaneous timers and precise second-by-second time setting.