Momental: White Noise & Sleep

In-app purchases
4.2
115 reviews
5K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Can't fall asleep? Let nature do the work.
Momental wraps you in calming white noise and nature sounds so you can drift off faster and stay asleep longer — no pills, no endless playlists, no glowing screens. Open the app, tap play, and let rain, thunder, or ocean waves carry you into deep, restful sleep.

What You Get — Free
• 20+ free nature sounds and white noise tracks
• Custom sound mixing with individual volume controls
• Sleep timer with gentle fade-out
• Save unlimited sound mixes as favorites
• No account required — works instantly

Fall Asleep Faster with Sleep Sounds
Replace the noise: Swap city sounds and racing thoughts for gentle rain, distant thunder, soft wind, or forest nights
Gentle fade-out: Let sounds slowly fade as you drift off, helping your brain transition from alert to deeply relaxed
Build your ritual: Create a consistent nightly habit that signals your body it's time to rest

Stay Asleep All Night
Continuous playback: Run soundscapes for a quick wind-down or the entire night
Seamless audio: No harsh loops or sudden cuts — every sound is smooth and non-distracting
Mask unwanted noise: Block out noisy neighbors, traffic, or a snoring partner with a steady, soothing atmosphere

Mix Your Perfect Soundscape
Custom sound mixing: Blend rain, thunder, wind, ocean, and more into your ideal sleep mix
20 free sounds: Access a generous library of ambient sounds without paying a thing
Fine-tune volume: Adjust each sound independently so your mix sits perfectly in the background
Save favorites: Keep your best mixes for one-tap playback every night

Realistic, High-Quality Soundscapes
Authentic recordings: Rain on windows, distant thunderstorms, forest ambience, crackling fires, ocean surf
Pure nature audio: No music, no voices, no lo-fi beats — just natural sound designed for sleep

Simple, Sleepy-Brain-Friendly Design
One-tap start: Clean screen, no account needed — perfect when you're already tired
Sleep timer: Set your duration and let Momental fade out automatically
Zero clutter: A calm, minimal interface that won't wake you up

Perfect For
• Light sleepers and insomniacs looking for a natural sleep aid
• Parents soothing babies to sleep with white noise
• Students and remote workers who need focus sounds
• Anyone living in noisy environments who needs to block out distractions
• Meditators seeking calming ambient backgrounds

Download Momental and start sleeping better tonight — it's free.

Terms of use: https://momental.ai/terms
Privacy policy: https://momental.ai/privacy
Updated on
Apr 03, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
111 reviews
Scott Kuechle sr. (GashBoY0328)
January 28, 2026
seems to be a descent app. was having a bad time trying to find a good sleep app. we will find out !!! I love it 10$ for a year how cool. id recommend this app to all out there wanting cool noises for so cheap. I'm already loving it!!! 💜💜🖤🖤
3 people found this review helpful
Did you find this helpful?
Christian Krueger
January 31, 2026
Thank you so much for your review! 🙏
Nobody's Child
August 20, 2025
I haven't used this app for very long, but I can say with conviction that this app is going places! I love it. It has simplified my mindfulness time and helped me to actively seek my inner center balance every morning as the sun rises. I am digging the use of sound frequency to help heal/strengthen specific emotional/spiritual areas. I actually use the frequencies while I'm working too. Love leaving them to play gently in the background. Such a beautiful, streamlined app that doesn't overwhelm.
11 people found this review helpful
Did you find this helpful?
Christian Krueger
March 5, 2026
Thank you for your review! We're happy you enjoy the sounds. We're always working on adding more variety.
J N
February 15, 2026
Almost everything is paywalled with a subscription!! Only 1 basic rain option, 1 white noise and some other basic noise option are free. HORRIBLE! UNINSTALLWARE!
Did you find this helpful?
Christian Krueger
February 16, 2026
I regret that you did not like the app, but thanks for the feedback.

What’s new

More free sounds to help you sleep! Momental now offers 20 ambient sounds for free. We also added a new timer fade-out option that gently lowers the volume as your sleep timer ends. Audio controls have been simplified for a cleaner experience, and we fixed sound playback issues. Updated translations included.