About this app
Say goodbye to groggy mornings! Calculate optimal bedtime and wake-up times based on scientific 90-minute sleep cycle theory. ** Core Features:** • Smart calculation of optimal sleep times • Beautiful night-friendly interface • Supports 11 languages • Perfect for iPhone and iPad • Professional sleep advice ** Why Choose Us:** · Scientific Algorithm - Based on authoritative sleep research · Simple Operation - Two steps setup, instant recommendations · Precise Calculation - Accounts for fall-asleep time · Global Support - Complete multi-language localization Wake up refreshed during light sleep phases, say goodbye to deep sleep grogginess! ** Perfect For:** Students, professionals, parents, fitness enthusiasts, frequent travelers Download now and start your scientific sleep journey!
Latest release
What’s New
improve user experience
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 1, 2026 · 8:43 PM Free
Screenshots
