SleepTap helps you manage sleep, wake timing, and daytime energy so you can stay sharp throughout the day. A key feature is its support for Rooster Time, which lets SleepTap preview your wake time, use that wake target in smart alarm planning, and keep iPhone and Apple Watch wake context better aligned. SleepTap also brings together Apple Watch smart alarms, Smart Stack widgets, workout tracking, sunlight reminders, nap reminders, late-night logging and alerts, wake-up reminders, and a sleep score in one app.
SleepTap is available on both iPhone and Apple Watch. The iPhone app includes all core features, while the Watch app gives you a faster way to check sleep progress, smart alarm sessions, wake context, and Smart Stack widgets when you’re on the move.
The first time you open SleepTap, a setup wizard guides you through the essential data sources and permissions. You can run it again later whenever you need to update your setup.
SleepTap is currently free while I gather feedback and continue improving the app. In the future, it may become a paid product, mainly because the weather API has free-usage limits and higher usage incurs costs. I also plan to add in-app purchases in a future release.
Apple Watch sleep planning is clearer: the Sleep screen now previews your committed wake target, supports manual wake-time fallback, and keeps smart alarm pre-detection focused on that wake time.
Wake schedules now sync through shared iCloud data, helping iPhone, Apple Watch, and Watch widgets stay aligned even after background refreshes or temporary iPhone reachability issues.
Sleep tracking is safer when detection fails: timed-out bedtimes are marked as failed instead of creating misleading all-night HealthKit sleep records.
Diary sleep analysis now matches Apple Health more closely, including Time in Bed, displayed sleep ranges, and sleep score behavior based on your configured target duration.
Mood check-ins are more dependable across iPhone and Apple Watch, with recoverable pending entries, better summary syncing, and clearer mood labels on Watch.
Watch widgets refresh more consistently after wake-up, completed sleep, and mood updates, so the glanceable sleep state is less likely to go stale.
Sunlight reminders now avoid overly early notifications by respecting a minimum notification hour.
Added Simplified Chinese updates and polished Apple Watch prompts for wake-time, mood, and sleep states.
Added an Apple Watch Smart Stack widget that highlights bedtime and wake-up priority throughout the day.
Added wake-time preview and a smoother install flow for Rooster Time integration.
Improved committed wake-time caching and sync between iPhone and Apple Watch for more consistent smart alarm scheduling.
Apple Watch now shows richer smart alarm session details, including timeline visibility and clearer session timing.
Refined sunlight recommendations with more practical time-slot suggestions and better rainy-day handling.
Apple Watch smart alarm now stays better aligned with your iPhone sleep schedule and committed wake target.
Once bedtime starts, SleepTap keeps the selected wake time stable through the night for more consistent wake handling.
Active-state and background sleep-event sync between iPhone and Apple Watch are more reliable.
Refined Apple Watch bedtime notification behavior and sensor handling for a more stable sleep session.
Apple Watch now automatically starts wake pre-detection based on your sleep schedule.
Wake detection is more reliable with refined motion and audio analysis, plus a smoother confirmation flow.
Refined watch calibration, localization, and session reliability.
First release.