Fall asleep faster, improve your sleep patterns and enjoy deeper, undisturbed sleep with Alti: Calm & Better Sleep.

Whether you're struggling with insomnia, waking up in the night, or simply feeling unrested, Alti is your natural sleep aid. It’s a calming sleep app designed to support deep, restorative sleep with soothing sounds, night light, and breathing tools. Alti also helps reduce anxiety, quiet racing thoughts, and ease your mind before bed.

• Sleep Sounds & Music
Block noise and relax your mind with calming nature sounds, rain, ambient music, or white noise. Mix and personalize your own sleep soundtrack. Use the sleep timer to let sounds fade as you fall into deep sleep.

• Personal Sleep Recorder
Want something truly unique? Alti lets you record your own calming audio - lullabies, stories, voice notes, or ambient sounds.
This is perfect for building a comforting nighttime routine or soothing anxiety with familiar sounds.

• Gentle Night Light
Use your phone as a soft night light to ease nighttime anxiety and make falling asleep easier. Choose calming colors and let the light turn off automatically with the built-in timer.

• Breathing & Relaxation Before Bed
Wind down with simple breathing exercises that help reduce tension and quiet the mind.
Designed to relieve daily stress and support mental well-being, these techniques calm your nervous system and help you sleep better.

Why Alti Helps with Sleep Disorders
• Fall asleep faster and reduce insomnia symptoms
• Support deep, uninterrupted sleep every night
• Improve your sleep routine and wake up refreshed
• No ads with Premium - just peaceful sleep
• Tools designed to help with trouble sleeping
Also supports anxiety relief and emotional balance through calming practices

Restore your nights and feel better each morning.
Download Alti: Calm & Better Sleep - your natural sleep support.






To have access to all content and functionality, you can choose between a monthly and yearly auto-renewable subscription. This is a recurring transaction that will be charged to your iTunes Account at confirmation of purchase and will automatically renew unless you cancel it at least 24 hours before the end of your subscription. Renewals will be charged the same cost within 24 hours prior to the end of the current period. You can manage your subscriptions and auto-renewal can be turned off by going to your iTunes Account Settings after purchase.

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