Create personalized soundscapes to aid sleep, focus, or relaxation. Combine ambient sounds, enjoy animated visual environments, and utilize a smart sleep timer and cycle calculator. Designed for nighttime use with a dark interface.
1.4
September 25, 2026
LULL IS NOW ON IPAD Redesigned for the big screen, not just a stretched phone app. • A new iPad Home: Sleep Timer, Shuffle Play and Scene World one tap away, with featured mixes laid out at a glance • The sound library adapts to 3 or 4 columns • The mixer shows every recommended scene at once • Works in landscape and Split View ALSO IN THIS UPDATE • Shuffle Play gets a new dice-roll animation • A cleaner Settings screen • Fixed the more menu on saved mix cards • Now supports iOS 18.0 and later Sleep tight.
More$9.99
Lull Premium Lifetime
All sounds, scenes & unlimited mixes
Home, library and mixer rebuilt for big screens
Oct 8, 2026 — Oct 22, 2026
Lull offers 62 hand-crafted ambient sounds, including nature, city, industrial, Lo-Fi music, and binaural beats. The free version includes basic sounds, while Lull Premium unlocks all 62 sounds.
Yes, Lull features a mixer that allows you to layer sounds, such as rain on a roof with a coffee-shop hum. The free version allows up to 2 tracks per mix, while Lull Premium offers unlimited tracks per mix.
No, Lull is ad-free. The app explicitly states 'No ads. No account. No data collection. Just sound and sleep.'
Scene Worlds are five fully animated environments that respond to the sounds you play, offering an immersive experience. These include Campfire, Aurora, Rainy Night, Snowy Night, and Firefly Night. The Campfire scene is available in the free version, while all five are included with Lull Premium.
The sleep timer in Lull can be set from 5 minutes to several hours. It features a 'Fade Out' option, which slowly lowers the volume before stopping, preventing abrupt silence that might wake you.
The Sleep Cycle Calculator helps you determine your ideal bedtime. You input your desired wake-up time, and it suggests a bedtime by working backward through 90-minute sleep cycles.
Based on the provided data, Lull is currently supported on iPhone. Information regarding Android or other platforms is not available.
Lull was last updated on July 7, 2026, with version 1.3. This indicates a relatively recent update, suggesting ongoing development and support.
