Wristful Thinking

About

# Wristful Thinking — Sleep, Explained **ONE PAYMENT. EVERY FEATURE. YOUR DATA STAYS YOURS.** Your Apple Watch tracks the night. Wristful Thinking helps you understand it. Go to bed as usual and wake up to a clear picture of your sleep. No timers, no buttons, no extra routine. Automatic tracking works even if you never open the Watch app. ## PRIVACY COMES FIRST Your sleep is personal. Wristful Thinking keeps it that way: no advertising, no analytics trackers, no third-party SDKs, and no uploading your health data to our servers. ## PAY ONCE, REST EASY No subscriptions, locked features, or surprise in-app purchases. One price unlocks the complete app. ## MORE THAN HOURS IN BED - **Sleep Duration & Debt** — See how much rest you get and track your sleep balance. - **Sleep Score** — Understand each night at a glance. - **Sleep Rings** — Track progress toward goals for time asleep, heart rate, and restorative sleep. - **Sleep Stages** — Explore REM, Core, Deep, and Awake periods recorded by Apple. - **Breathing & Apnea** — Review available breathing disturbances and sleep apnea notifications. - **Blood Oxygen** — See overnight oxygen measurements on supported devices. - **Respiratory Rate** — Follow your breathing while asleep. - **Noise** — Check environmental sound levels. - **Sleep Timeline** — Examine your night with detailed charts. - **Sleep Quality** — Explore efficiency and recovery indicators. - **Snoring** — Connect compatible snoring recordings to your sleep patterns. ## FIND YOUR RHYTHM - **Bedtime Suggestions** — Discover when to head to bed based on your habits. - **Readiness** — Check overnight signals associated with recovery and stress. - **Wrist Temperature** — Spot changes across nights. - **Consistency** — See how predictable your sleep schedule really is. - **Time to Fall Asleep** — Measure the stretch between lights out and sleep. - **Live Sleep View** — Check your available sleep statistics overnight. - **Trends & History** — Zoom out to weeks, months, and longer. - **Personal Notes** — Add tags for caffeine, exercise, travel, or anything else. ## SMARTER MORNINGS, EASIER NIGHTS Wake with a Watch smart alarm designed to find a lighter moment in your chosen wake-up window. Get your morning sleep summary without manually logging a thing. Built for real life, not just perfect eight-hour nights. Early bedtimes, late shifts, naps, interrupted nights, and split sleep all deserve a place in your history. Fine-tune detection when the app gets it wrong. ## RIGHT AT HOME ON APPLE DEVICES Make Wristful Thinking yours with iPhone widgets, Watch face complications, customizable rings and themes, Siri, Shortcuts, HomeKit routines, sleep goals, reminders, and data exports. Don't wear your Watch overnight? You can still estimate time in bed using available device activity, though detailed sleep measurements require the Watch. ## LESS GUESSING. MORE UNDERSTANDING. Whether you're trying to build better habits or just figure out why you woke up tired, Wristful Thinking helps reveal the patterns behind your nights. **Your best nights start with a Wristful Thinking.** *Compatible Apple Watch and Apple Health permissions required for most features. Certain measurements vary by device and region. Sleep insights are informational, not medical diagnoses.*