AllSleep: Sleep Sounds & Alarm

AllSleep brings sleep sounds, ambient music, guided meditation, sleep tracking, and alarms together in one privacy-minded bedtime app.

Settle in with rain, pink noise, ambient sleep music, fire sounds, and everyday soundscapes. Use a sleep timer or layer sounds in the mixer, follow guided 4-7-8 breathing and a body scan, review a sleep diary and score, and set morning alarms.

SLEEP SOUNDS & AMBIENT MUSIC
- Rain, pink noise, ambient music, fire, and everyday sounds
- Audio bundled in the app for offline playback
- Background playback and lock-screen controls
- 15–90 minute sleep timer with fade-out
- Sound mixer for layering up to four sounds with separate volume controls (one-time purchase)

MEDITATION & SLEEP GUIDES
- Guided 4-7-8 breathing and body scan meditation audio
- Ten cited self-help articles covering sleep hygiene, circadian rhythm, and CBT-I concepts
- CBT-I content is general education and does not replace professional treatment

SLEEP TRACKER, DIARY & SCORE
- Bedtime sessions you start and stop manually, plus a short morning diary
- Read-only display of sleep stages, heart rate, and respiratory rate already stored in HealthKit
- The sleep score is a reference estimate based on a bedtime session you start and stop manually. Without HealthKit sleep data, it uses the time from bedtime to wake-up and the number of microphone-detected sound events as rough indicators. AllSleep does not measure sleep stages
- 14-Day Sleep Report comparing the latest seven days with the previous seven
- Optional CSV sharing when you choose it

ALARMS & APPLE WATCH SMART WAKE
- Alarms with time, weekday repeats, and sound
- 10-minute snooze (one-time purchase)
- On Apple Watch, Smart Wake evaluates wrist movement and available heart-rate data on device for up to 30 minutes before the set time. If its signal conditions are met, the Watch starts repeating notification haptics
- Prepare the alarm in the Watch app within 36 hours of its set time. The iPhone alarm remains the fallback at the set time
- Without Apple Watch, a microphone-detected sound event during a manually started sleep session can trigger the iPhone alarm to fade in within the wake window
- Neither method identifies sleep stages in real time

APPLE WATCH & IPHONE
- Apple Watch companion for receiving and preparing the next Smart Wake schedule
- Widgets for sleep score, next alarm, and starting a sleep