Windō

Most apps try to do everything. Track feeds, diapers, pumping sessions, growth percentiles, milestone photos — and somewhere in the middle of all that, wake windows. Windō does one thing. Just wake windows. Nothing else. Two taps is all it takes. Tap when they wake up. Tap when they go to sleep. That's the whole app. Windō handles the rest — calculating windows, tracking patterns, and comparing your rhythm to age-matched benchmarks. How it works Tap when they wake up. Tap when they go to sleep. After 3 windows, your insights unlock. What you get > Your average wake window, updated with every log > A plain-English read on whether they're running long, short, or right in the sweet spot > Age-matched benchmarks from 0 weeks to 24 months > A simple bar chart of your last 10 windows, with the typical range shown > Full history, grouped by date Designed for sleep-deprived parents Windō is warm, minimal, and fast. The home screen is almost entirely two buttons. There are no accounts, no subscriptions, no push notifications, no social features. Your data stays on your device. Set up takes 30 seconds: enter name and birthday. That's all we ever ask. Benchmarks you can trust Wake window ranges are based on widely published sleep research, calibrated month-by-month from 0 weeks to 24 months. Windō automatically updates your benchmark as they grow.