
About
This app provides a wide variety of calming sounds to help users and babies fall asleep faster. It masks distracting noises, reduces stress, and can soothe headaches. Features include a timer, relax mode, and an audio mixer to customize sound combinations.
What users say
Summarized from real user reviews of Lull. Based on 705 reviews and a 4.7/5 average, it highlights the 5 positives and 4 negatives reviewers mention most about this Health & Fitness app.
Positive things
- 👍Helps with sleep and relaxation
- 🚀Wide variety of sounds and customization options
- 💤Effective for babies and children
- 🎨Ability to create personalized sound mixes
- ⏱️Useful timer feature
Negative things
- 🔍Some sounds locked behind paywall
- 🔊Disruptive ads in free version
- 🔋App stops playing when phone is locked or app is closed
- 🐛Occasional crashes and bugs
What's New in Lull
2.3.4
February 13, 2026
Fix bugs related to Control Center and headphones.
Subscription plans
Yearly
Unlock all features.
In-App Purchases
$6.99
VIP Lifetime
One-time purchase, valid for life
User reviews
Developer apps
User experience
Reported Bugs
3 issues
App crashes when accessing saved mixes
Sound cuts out when ads play
Requested Features
4 requests
More calming and soothing sound options
Lullaby sounds for babies
FAQ
What does Lull - White Noise For Sleep do?
This app provides a vast library of calming and relaxing sounds designed to help users fall asleep faster and stay asleep. It also offers specific soundscapes and features to pacify fussy babies and improve their sleep.
What are the key features of this sleep app?
Key features include a wide selection of sounds like white noise, rain, and nature sounds, a sleep timer to stop sounds automatically, a Relax Mode for stress and anxiety relief, and an Audio Mixer to combine and adjust the volume of different sounds.
Is Lull - White Noise For Sleep free to use?
The app is free to download and use, offering a selection of sounds. It also includes in-app purchases, suggesting that some features or additional sound packs may require payment.
Who is this app recommended for?
This app is recommended for anyone experiencing difficulty falling asleep, including adults and parents of fussy babies. It's also beneficial for individuals looking to reduce stress, increase focus, or mask distracting noises.
How does this app help with sleep?
The app helps with sleep by generating sounds over a wide frequency range that mask disruptive noises like faucet drips or sirens. This allows users to fall asleep more easily and remain asleep throughout the night.







