Capybara Downloads & RevenueCapybara: Wake Up Alarm Clock · App Store

Wake up to loud alarms that won't stop until you finish a task. Plus a sleep recorder that captures your whole night.

Choose your task, from maths to push-ups and squats counted by the camera. While you sleep, Capybara Sleep records snoring and sleep talk you can listen back to in the morning, then shows how well you slept.

No watch, fitness band, or extra device required—just place your iPhone near your bed when you go to sleep.

AI-POWERED SLEEP INSIGHTS

Capybara Sleep uses your iPhone's microphone and on-device AI to analyse patterns in night-time audio while you rest.

— Estimate periods of light sleep, deep sleep, and wakefulness based on sound
— See a sleep score for each night
— Track sleep debt and understand how much rest you may need
— Get personalised recommendations based on your sleep history, bedtime, wake-up time, and sleep goal
— Use the smart alarm: a recommended wake-up time based on your past nights, with a gentle volume rise

DISCOVER YOUR NIGHT-TIME SOUNDS

Capybara Sleep records and organises night-time sounds so you can find and replay moments when you snored, talked, coughed, laughed, or heard other disturbances.

Your recordings and audio analysis stay on your iPhone. They are processed locally and are not uploaded to our servers.

AN ALARM THAT HELPS YOU STAY AWAKE

Ever turn off an alarm without fully waking up, only to fall right back asleep? Capybara Sleep can require a quick challenge before the alarm is dismissed:

— Do some maths
— Memorise a sequence of capybaras
— Shake your iPhone
— Walk around the room
— Tap the capybara a set number of times
— Do push-ups or squats counted by the camera

RELAXING SOUNDS AND MUSIC

Create a calming bedtime routine with:

— Nature sounds such as forests, ocean waves, and a crackling fire
— Meditation music and ambient sounds
— Your own imported audio tracks

Set a sleep timer and playback will stop automatically after the selected time.

DETAILED SLEEP REPORTS

Each morning, review a detailed summary of your night:

— A timeline of estimated light sleep, deep sleep, and awake periods
— An overall score based on sleep duration, quality, and efficiency
— Recorded sleep sounds organised by category
— Weekly and monthly trends that show how your sleep changes over time

YOUR CAPYBARA SLEEP COMPANION

Your capybara is with you throughout the experience—welcoming you in the morning, helping you get out of bed, and making healthier sleep habits more enjoyable.

CAPYBARA SLEEP MAY BE RIGHT FOR YOU IF YOU:

√ Want to wake up feeling more rested
√ Want to better understand your sleep
√ Have trouble falling asleep
√ Struggle to wake up with a regular alarm
√ Snore or wonder what happens during the night
√ Want to build a more consistent sleep routine

WHY CAPYBARA SLEEP?

√ No wearable or extra hardware required
√ On-device processing for recordings and audio analysis
√ Sleep insights, night-time sound recording, relaxing audio, personalised recommendations, and wake-up challenges in on