About this app
Start your perfect night with Koala Sleepy. Escape the noise of the day and immerse yourself in a world of serenity. Koala Sleepy is designed to help you drift into a deep sleep, stay in your flow, or recharge with a power nap in minutes. Why Choose Koala Sleepy? *Custom Soundscapes: Layer and mix your favorite sounds—from the "Whispering Forest" to "Ocean Waves"—to create an auditory environment that fits your mood perfectly. *Hand-picked Selections: Explore curated categories including Sleep Music, White Noise, Nature Sounds, and Ambient pads, each hand-picked to ease your mind. *Stay in Flow: Whether you need a 20-minute power nap or an 8-hour deep sleep, our high-fidelity audio helps you stay focused or rested. *Smart Sleep Tools: Set custom Sleep Timers to gently fade out the sound as you drift off, and use Sleep Reminders to maintain a healthy nighttime routine. *Stunning Minimalist Design: A beautiful, dark-mode interface designed to reduce eye strain and provide a calming visual experience before you even close your eyes. Perfect for: *Improving sleep quality and duration. *Masking distracting noises (snoring, traffic, neighbors). *Deep focus while working or studying. *Meditation and relaxation practices. Your peaceful night starts here. Privacy Policy: https://www.atomobi.com/#/privacy Terms of Use: https://www.atomobi.com/#/termsofservice
Latest release
What’s New
* Enhanced the sleep and subscription experience for Koala Sleepy * Continuing to provide high-quality white noise and sleep sounds to help you enjoy every perfect night * Performance optimizations and bug fixes
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 11, 2026 · 6:40 AM Free