Track your sleep and wake up during your lightest phase.
Sleep Cycle uses your phone’s sensors to estimate sleep stages and wake you during a light phase within a chosen window, helping you feel less groggy. Premium features add long‑term statistics, snore detection, and sleep aids like sounds and stories, turning basic tracking into a fuller sleep improvement toolkit. **Key Features:** • Smart alarm that targets light sleep phases • Sleep tracking and trend analytics • Snore and sound detection on supported devices • Sleep aids like sounds and stories • Cloud backup and multi‑device support with Premium
