Nice Sleeping App
The Sleep Details with Apple Watch are Great.

This app transitions your audiobooks or podcasts into soothing sleep sounds when you drift off. It allows you to resume your listening exactly where you left off. You can also create custom soundscapes or import your own audio files.
1.7.4
August 22, 2026
Land where you actually lost the thread. Sleep detection knows when your body settled, but your mind drifts a little before that. Auto rewind can now back up past that gap, so the book picks up where you were still following it. Choose your own padding in Settings, Sleep Detection. A minute is a good place to start. Make Lull yours: 12 themes. Pick your look in Settings, Display & Text. Warm wood and brass, a night sky with real stars, deep space, pine forest, candlelight, a podcast studio, a typewriter page, and Paper, the one light theme for daytime reading. Auto shows your chosen theme by day and switches to pure black through your night hours. Your app icon quietly matches. Sleep sounds, reworked from your feedback. Volume and Mix now sit at the top, where your thumb expects them. Every sound remembers its own level, so your quiet beach stays quiet and your louder lake stays loud. Sliders no longer jump the page around, and the recorded sounds fade in smoothly. A tidier Sleep screen. Sleep Detection now leads the page, the microphone settings have their own section, and the long explanations moved behind help links so the controls are easy to find. Find books faster. Your Audiobookshelf genres and tags are now chips right under the search bar, and you can combine them to narrow things down. Same for podcasts. Also: the goal ring turns green when you hit your sleep goal, and failed imports now tell you what went wrong instead of showing nothing.
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Lull plays your audiobook or podcast and then gently fades it out, transitioning into soothing sleep sounds. This system is designed to carry you from listening to sleep without abrupt silence.
Yes, Lull allows you to import your .m4b or .mp3 audiobooks directly from the Files app. Chapter information and cover art are imported automatically.
Lull offers over 20 different sleep sounds, including nature sounds like ocean and rain, ambient noises like fans and air conditioners, and even brown/pink/white/green noise. You can mix and save your own custom blends.
The provided data does not specify if Lull contains advertisements. However, it is listed as a free application.
Lull saves your listening spot the moment you drift off. Your audiobook or podcast pauses precisely when you fall asleep, and you can resume from that exact word the next day.
Yes, you can open Sleep Sounds on its own as a full sound machine. This allows you to use the customizable soundscapes for relaxation or sleep without needing to play other audio content.
The provided data does not specify device compatibility. However, it is common for 'Books' category apps to be available on both iOS and Android platforms.
Lull was last updated on July 4th, 2026, with version 1.4. This indicates a recent update, suggesting ongoing development and support.