White noise for deeper sleep and calmer days.
NexApp helps you sleep, focus, and relax with customizable soundscapes, offline playback, and smart timers—all in one simple app.
Free to download · Available on iOS & Android
100K+
Sleep sessions completed
100+
Sounds and soundscapes
4.8
Average app rating
SOUND LIBRARY
Find the right sound for every moment.
Explore white, pink, and brown noise alongside rain, ocean waves, fans, forests, fireplaces, and other calming sounds.
01
Sounds for sleep, relaxation, study, and focus
02
Search by mood, environment, or noise type
03
Save frequently played sounds to your favorites
CUSTOM SOUNDSCAPES
Mix a soundscape that feels just right.
Layer rain, waves, fans, and color noise together. Adjust each sound independently until your mix fits the way you sleep, work, or unwind.
01
Combine multiple sounds
02
Control individual volume and balance
03
Save each mix as a reusable soundscape
SMART TIMER & ALARM
Fall asleep gently. Wake up naturally.
Fall asleep gently. Wake up naturally.
Set a sleep timer that gently fades your soundscape, then wake up naturally with an alarm that slowly brings the volume back.
Set a sleep timer that gently fades your soundscape, then wake up naturally with an alarm that slowly brings the volume back.
01
Gradual fade-out sleep timer
Choose how long your soundscape plays, then let the volume gradually fade to silence as you drift off.
02
Gentle fade-in alarm
Wake naturally as your chosen sound slowly rises from a quiet start to your preferred volume.
03
Multiple saved bedtime routines
Save different combinations of sounds, timers, and alarms for weeknights, travel, naps, or slower evenings.
01
Gradual fade-out sleep timer
Choose how long your soundscape plays, then let the volume gradually fade to silence as you drift off.
02
Gentle fade-in alarm
Wake naturally as your chosen sound slowly rises from a quiet start to your preferred volume.
03
Multiple saved bedtime routines
Save different combinations of sounds, timers, and alarms for weeknights, travel, naps, or slower evenings.
MORE FEATURES
Everything you need for quieter routines.
Everything you need for quieter routines.
Explore the main screens for finding sounds, building mixes, setting timers, and creating calmer sleep and focus routines.
Explore the main screens for finding sounds, building mixes, setting timers, and creating calmer sleep and focus routines.
01
Always available offline
Download your favorite sounds and keep listening without Wi-Fi or mobile data.
02
Background audio
Keep NexApp playing while your phone is locked or while using another app.
02
Background audio
Keep NexApp playing while your phone is locked or while using another app.
03
Save individual sounds, mixes, and complete routines for quick access.
Save individual sounds, mixes, and complete routines for quick access.
03
Save individual sounds, mixes, and complete routines for quick access.
Save individual sounds, mixes, and complete routines for quick access.
04
Record your own sounds
Capture, trim, loop, and save familiar sounds from your own environment.
04
Record your own sounds
Capture, trim, loop, and save familiar sounds from your own environment.
05
Continuous playback
Play smoothly through the night without gaps or sudden interruptions.
05
Continuous playback
Play smoothly through the night without gaps or sudden interruptions.
06
Night clock
Turn your phone into a distraction-free bedside clock with adjustable brightness.
06
Night clock
Turn your phone into a distraction-free bedside clock with adjustable brightness.
INSIDE THE APP
A closer look inside NexApp.
A closer look inside NexApp.
Explore the main screens for finding sounds, building mixes, setting timers, and creating calmer sleep and focus routines.
Explore the main screens for finding sounds, building mixes, setting timers, and creating calmer sleep and focus routines.
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Home
01 / 08
Home
USER REVIEWS
Why people keep NexApp by their bedside.
Why people keep NexApp by their bedside.
mariah.writes
Finally sleeping through city noise
"The brown noise and rain mix has become part of my nightly routine. I live near a busy street, and NexApp helps cover the traffic without feeling harsh or repetitive."
Apr 29
DylanK_92
The mixer is exactly what I needed
"I like being able to combine a fan, soft rain, and distant thunder, then control each sound separately. Saving the mix makes it easy to start again every night."
Feb 27
northstar_17
The interface feels much cleaner than most sleep apps I have tried. The sleep timer works well, although I would love a few more free nature sounds.
Apr 18
SamBuildsThings
Helps me focus while working
"I originally downloaded NexApp for sleep, but I now use pink noise and the fan sounds during work. Background playback continues smoothly while I use other apps."
Apr 21
ellieontheroad
"The offline downloads are incredibly useful on flights and in hotels with unreliable Wi-Fi. I always keep a few sleep sounds and playlists saved before travelling."
Mar 24
Priya S.
"Very useful for studying in a noisy apartment. Pink noise blocks conversations around me without being distracting, and the audio keeps playing when my screen is locked."
Jan 04
Noah Martinez
"The custom sound mixer is excellent. I use rain, brown noise, and a quiet fan together, and the app remembers the exact volume of every sound."
Feb 09
Alex Morgan
Clean design and smooth playback
"Clean design, good sound quality, and no noticeable gaps during overnight playback. It would be nice to have more options for organizing downloaded sounds."
Mar 11
lucy.afterhours
"The fade-in alarm is the first alarm that does not make me feel startled in the morning. Waking up gradually to ocean waves feels surprisingly natural."
Jan 22
Jessica R.
"The saved bedtime routines are really convenient. I have one for regular nights, one for short naps, and another that I use whenever I travel."
Dec 11
mariah.writes
Finally sleeping through city noise
"The brown noise and rain mix has become part of my nightly routine. I live near a busy street, and NexApp helps cover the traffic without feeling harsh or repetitive."
Apr 29
northstar_17
The interface feels much cleaner than most sleep apps I have tried. The sleep timer works well, although I would love a few more free nature sounds.
Apr 18
ellieontheroad
"The offline downloads are incredibly useful on flights and in hotels with unreliable Wi-Fi. I always keep a few sleep sounds and playlists saved before travelling."
Mar 24
Noah Martinez
"The custom sound mixer is excellent. I use rain, brown noise, and a quiet fan together, and the app remembers the exact volume of every sound."
Feb 09
lucy.afterhours
"The fade-in alarm is the first alarm that does not make me feel startled in the morning. Waking up gradually to ocean waves feels surprisingly natural."
Jan 22
DylanK_92
The mixer is exactly what I needed
"I like being able to combine a fan, soft rain, and distant thunder, then control each sound separately. Saving the mix makes it easy to start again every night."
Feb 27
SamBuildsThings
Helps me focus while working
"I originally downloaded NexApp for sleep, but I now use pink noise and the fan sounds during work. Background playback continues smoothly while I use other apps."
Apr 21
Priya S.
"Very useful for studying in a noisy apartment. Pink noise blocks conversations around me without being distracting, and the audio keeps playing when my screen is locked."
Jan 04
Alex Morgan
Clean design and smooth playback
"Clean design, good sound quality, and no noticeable gaps during overnight playback. It would be nice to have more options for organizing downloaded sounds."
Mar 11
Jessica R.
"The saved bedtime routines are really convenient. I have one for regular nights, one for short naps, and another that I use whenever I travel."
Dec 11
mariah.writes
Finally sleeping through city noise
"The brown noise and rain mix has become part of my nightly routine. I live near a busy street, and NexApp helps cover the traffic without feeling harsh or repetitive."
Apr 29
Noah Martinez
"The custom sound mixer is excellent. I use rain, brown noise, and a quiet fan together, and the app remembers the exact volume of every sound."
Feb 09
SamBuildsThings
Helps me focus while working
"I originally downloaded NexApp for sleep, but I now use pink noise and the fan sounds during work. Background playback continues smoothly while I use other apps."
Apr 21
Jessica R.
"The saved bedtime routines are really convenient. I have one for regular nights, one for short naps, and another that I use whenever I travel."
Dec 11
northstar_17
The interface feels much cleaner than most sleep apps I have tried. The sleep timer works well, although I would love a few more free nature sounds.
Apr 18
lucy.afterhours
"The fade-in alarm is the first alarm that does not make me feel startled in the morning. Waking up gradually to ocean waves feels surprisingly natural."
Jan 22
Priya S.
"Very useful for studying in a noisy apartment. Pink noise blocks conversations around me without being distracting, and the audio keeps playing when my screen is locked."
Jan 04
ellieontheroad
"The offline downloads are incredibly useful on flights and in hotels with unreliable Wi-Fi. I always keep a few sleep sounds and playlists saved before travelling."
Mar 24
DylanK_92
The mixer is exactly what I needed
"I like being able to combine a fan, soft rain, and distant thunder, then control each sound separately. Saving the mix makes it easy to start again every night."
Feb 27
Alex Morgan
Clean design and smooth playback
"Clean design, good sound quality, and no noticeable gaps during overnight playback. It would be nice to have more options for organizing downloaded sounds."
Mar 11
“We built NexApp to make better sleep feel simple - fewer distractions, more control, and sounds that fit naturally into everyday routines.”
Olivia Carter
Founder & Product Designer, NexApp
FAQ
Common questions about NexApp.
Common questions about NexApp.
AVAILABLE ON IOS & ANDROID
Make tonight a little quieter.
Make tonight a little quieter.
Download NexApp and create a soundscape that helps you sleep, focus, and feel more at ease.
Download NexApp and create a soundscape that helps you sleep, focus, and feel more at ease.
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