v2.6 Update - Lock Screen Live Activity: View your bedtime, wake-up time, and countdown to bedtime directly on your Lock Screen. - Past bedtime indicator turns red to remind you it is time to sleep. - Easily toggle Live Activity on or off from the home screen. - Improved bedtime reminder to respect your notification settings. - Stability improvements and bug fixes

- Redesigned home screen - Added pre-bedtime reminder notification (30 min before) - Sleep summary feedback after waking up - Compare your sleep with yesterday and track your streak - Time-based greeting messages - General stability improvements

[Snoring Playback] - Play back past snoring recordings directly from Sleep Stats - Recordings are kept for 7 days, then automatically deleted - Organized by date for easy browsing [Widget Improvements] - Bedtime info now shown during daytime hours - Fixed incorrect display for past-midnight bedtimes [Sleep Screen Improvements] - Better spacing between sleep timer and sleep sounds for improved readability - Fixed moon graphic overlapping wake time on smaller screens [Star & Constellation Controls] - Fixed star jumping when long-press dragging - Fixed constellation tap not opening widget background popup [UI/UX Improvements] - Improved widget background settings close button - Dismiss info tooltips by tapping anywhere on screen - "Fall asleep buffer" renamed to "Time to fall asleep" - Cleaned up home screen layout and improved stability

[Widget Improvements] - Bedtime info now shown during daytime hours - Fixed incorrect display for past-midnight bedtimes [Sleep Screen Improvements] - Better spacing between sleep timer, sleep sounds for improved readability - Fixed moon graphic overlapping wake time on smaller screens [Star & Constellation Controls] - Fixed star jumping when long-press dragging - Improved constellation tap to open widget background popup - Fixed quick re-tap not registering after closing popup [Widget Background Settings] - Close button changed to intuitive X icon - Title updated to "Widget Background Settings" [UI/UX Improvements] - Dismiss info tooltips by tapping anywhere on screen - Cleaned up home screen bottom layout - "Fall asleep buffer" renamed to "Time to fall asleep" [Stability] - Removed unused code and improved internal stability

v2.1 Update [Sleep Sounds & Reports] - 8 new sleep sounds (Rain, Waves, Forest, Fireplace, Stream, Space, City Night, Crickets) - Sleep timer (auto-stop after 30 min / 1 hour) - Snoring detection and recording in sleep reports (experimental) - Improved snoring detection sensitivity - Apple Watch sleep data integration [Home Screen] - Improved star animation - Fixed the star jumping when starting a drag - Added info buttons to the star and constellation - Tap the constellation to change your widget background [Widget] - New home screen widget — see bedtime and wake time at a glance - Set your own photo as the widget background [Settings & Quality of Life] - Preview bedtime notification sounds before selecting - Moved bedtime reminder toggle to Settings - Send bug reports or feature requests via the feedback button - Sleep statistics screen - Adjustable text size [Other] - 3 new wake alarm sounds - Japanese language support - Various bug fixes and performance improvements

# Widgets - Home screen widgets (small / medium / large) - Shows time until bedtime, remaining sleep time & more - 5 preset backgrounds + custom photo backgrounds # Sleep Sounds - 8 ambient sounds (rain, forest, city night, fireplace, space, stream, waves, crickets) - Sleep timer (30 min / 1 hour / off) # Snoring Detection - Auto-detects snoring via microphone during sleep (FFT frequency analysis) - Saves & plays back snoring audio clips - View snoring duration in your sleep report # Sleep Stats - Last 7 days sleep history & average sleep time - Consecutive sleep streak badges - Apple Watch sleep stage data via HealthKit # Alarm Improvements - Bedtime reminder snooze (15 min / 30 min) - Follow-up reminders every 20 min (up to 3 times) - New alarm sounds added - New drag-to-dismiss alarm interface # Settings & More - Font size options (S / M / L) - In-app feedback email - Satisfaction-based review prompts - App update notifications - Full UI refresh & localization improvements

Home Screen Widget - Added widget with 10 night sky backgrounds - Switch backgrounds directly from the home screen - Available in small and medium sizes Multilingual Support - Full Korean, English, and Japanese localization - All screens, notifications, and system prompts translated Sleep Statistics - View your recent sleep history - Average sleep duration and snoring detection summary - Weekly sleep chart Other Improvements - Bedtime reminders now show remaining sleep time - Stability improvements and bug fixes