tells you the best time to wake up, based on when you are going to sleep.
humans sleep in cycles. waking up in the middle of one leaves you groggy. waking up at the end feels natural. whentowake does the math and gives you options so you can choose what fits your schedule.
whentowake is available on the app store.
no data is collected. no network requests are made. see privacy policy.
issues and pull requests are welcome. see contributing guidelines.