Nooze is the no-snooze alarm clock that actually wakes you up. A loud math alarm app with smart wake-up challenges and built-in sleep tracker for Android. No snooze button. No excuses. Just results.
Tired of an alarm clock you keep snoozing? Nooze replaces the snooze button with required wake-up challenges — solve a math problem, scan a QR code, count steps, or shake your phone. You cannot dismiss the alarm without actually waking up. The loudest alarm in the world is useless if you snooze it. Nooze removes that option.
NO SNOOZE ALARM, EVER
There is no snooze button. To dismiss your alarm you must complete a wake-up challenge: a math problem, QR code scan, step counter, or motion shake. Choose your challenge per alarm. Heavy sleepers and serial snoozers — this is the alarm clock app built for you.
SMART WAKE — WAKE UP REFRESHED
Pick a 15, 20, or 30-minute smart wake window. Nooze monitors your sleep phases and triggers the alarm during your lightest sleep, so you wake up alert instead of groggy. Works alongside your normal alarm time.
FULL SLEEP TRACKER
- Automatic sleep detection — accelerometer and microphone, no wearable required
- Sleep stage breakdown: light, deep, REM, awake
- Sleep quality scoring and weekly trend analytics
- Snore detection and recording (kept private — never uploaded)
- Heart rate, HRV, and SpO2 from Health Connect (Galaxy Watch, Fitbit, Pixel Watch, Garmin)
- Shared bed mode — isolates your movement from a partner
MATH ALARM, QR ALARM, STEP ALARM, SHAKE ALARM
Pick the wake-up challenge that fits how you sleep:
- Math alarm — solve equations to dismiss
- QR alarm — scan a code you placed across the room (kitchen, bathroom)
- Step alarm — walk a set number of steps before the alarm stops
- Shake alarm — physically shake the phone to prove you are awake
Loud alarm sound that does not stop until the challenge is complete. Built for heavy sleepers.
GAMIFICATION — REWARDS FOR WAKING UP ON TIME
- Earn XP for every successful wake-up (up to 50 XP per perfect morning)
- Level up with a progressive curve
- Unlock achievements for habit milestones
- Daily streaks for bonus points
- Sleep journal entries earn XP too
WAKE DUELS — SOCIAL ALARM CLOCK
- Challenge a friend to a Wake Duel — who wakes up faster and more consistently?
- Global and friends-only leaderboards
- Activity feed showing how your circle is doing
- Invite via shareable links
SLEEP AIDS AND BEDTIME ROUTINE
- Ambient sleep sounds — rain, ocean, white noise, brown noise, pink noise
- Bedtime reminders with optional auto-start sleep tracking
- Reflection journal before bed
SMART HOME WAKE-UP
- Home Assistant — gradually turn on lights as you wake
- Tuya / Smart Life device control
- Custom webhooks for any automation system
CUSTOMIZATION
- Multiple themes including animated premium options
- Animated gradient backgrounds
- Per-alarm challenge configuration
FREE WITH OPTIONAL PREMIUM
Core features — no-snooze alarms, smart wake, sleep tracking, wake duels, gamification — are completely free. A premium subscription unlocks additional themes, animated backgrounds, and extended sleep analytics.
Nooze is a complete system for better sleep and more energetic mornings. Wake up on time. Wake up alert. Stop snoozing.
Download Nooze — the alarm clock for people who are done hitting snooze.