THE LEADER IN BRAINWAVE ENTRAINMENT SINCE 2008

OVER 2 MILLION CUSTOMERS RELY ON OUR APPS TO FOCUS, RELAX, MEDITATE, AND SLEEP
NeuralStack.io icon NeuralStack.io
Compose your mindset with Multi-Mode Brainwave Entrainment to Enhance Focus, Relaxation, Meditation, and Sleep.
  • NeuralStack.io integrates remixable Multi-Stage Brainwave Entrainment, Guided Breathing, Ambient Music, Nature Sounds, and other elements into fully customizable Stacks.
  • 4 Brainwave Entrainment Tone Modes: Binaural, Monaural, Isochronic, and phase-synchronized Binaural + Isochronic.
  • Get started with over 100 included Stacks, then personalize them, mixing and matching the elements and sounds you prefer to create your own unique Stacks.
  • Support your daily routine by creating Stack Playlists.
  • Over 300 Brainwave Entrainment programs for you to use in your Stacks.
  • Remix and create custom Multi-Stage Brainwave Entrainment programs by adding or removing stages, fine-tuning stage length, or creating custom stages.
  • Includes Schumann and Solfeggio frequencies.
NeuralStack.io screenshot iPhone frame

THE BRAINWAVE SERIES

Over 2 Million people rely on BrainWave to enhance their focus, sleep, relaxation, and overall well-being.

The top selling and most advanced binaural Brainwave Entrainment apps in the iTunes App Store. Our Brainwave Entrainment Apps have a 4.9 star rating, with more than 15,000 5-Star Reviews, and represent 18 years of development and continuous improvement.

BrainWave has been recommended by leading neuroscientists, including Dr. Andrew Huberman of the Stanford School of Medicine. BrainWave is also used in clinical settings for the treatment of concussions by clinics such as Cognitive FX.

LEARN MORE>
BrainWave screenshot iPhone frame
 

BRAINWAVE ENTRAINMENT APPS

Ultimate BrainWave Entrainment Bundle
ULTIMATE BRAINWAVE ENTRAINMENT APP BUNDLE
 4.7 Star Rating
5 Apps / 100+ Programs including BrainWave, Altered States, Sharp Mind, Dream Inducer, and Neuro Trainer.
BrainWave
BRAIN WAVE - ADVANCED BRAINWAVE ENTRAINMENT
 4.9 Star Rating / 15,000+ Reviews
Advanced multi-stage programs for sleep, focus, meditation, relaxation, creativity, and more.
Sharp Mind
SHARP MIND
 4.9 Star Rating / 1,600+ Reviews
18 advanced multi-stage programs for focus, concentration, memory, and problem solving.
Altered States
ALTERED STATES
 4.9 Star Rating / 1,800+ Reviews
22 Mind Altering Binaural Programs for Meditation, Deep Relaxation, and Lucid Dreaming. Top Ranked in Lifestyle!
Dream Inducer
DREAM INDUCER
 4.9 Star Rating / 1,400+ Reviews
11 Powerful Dream Inducing Binaural Programs to create a range of different dream states using varying alpha and beta waves during the dream phase of sleep.
Neuro Trainer
NEURO TRAINER
 4.8 Star Rating / 600+ Reviews
8 binaural programs designed to help improve focus, speed, and reflex response.
 

BRAINWAVE FEATURES

  • Multi-Stage brainwave entrainment programs.
  • Combine Binaural Programs with your own Apple Music or the included ambient and nature sounds.
  • Adjust relative volume of ambience and binaural tones.
  • Built-in support for iPhone and iPad.
  • Customizable program duration.
 

NEWS & SUPPORT

Follow Banzai Labs on Twitter for news and promo code giveaways.

FOLLOW US ON TWITTER

If you have questions or suggestions please email us at support@banzailabs.com.

Refund instructions: How to Get a Refund from the App Store

 

REVIEWS

Works for me!
by RoadWarriorPrincess on Jan 22, 2026
I’ve used Brainwave for over 10 years, first as I was a business traveler, and now as a retiree. I love the variety of settings and find it helps with white noise for sleeping, for concentrating, and for blocking out thoughts while practicing yoga. Highly recommend. Helps me manage stress much better!
Helps me manage stress much better!
by Indigowave on Oct 16, 2025
This really helps me cope with situations better and focus when I need to! Love it!
Have used for YEARS!
by Original Bliss on Aug 16, 2025
I started using the app years ago for work stress and anxiety. But now use it for everything. Amazing to use for creativity and mood shifting
Outstanding App
by Harmony888 on Apr 26, 2025
I’ve been using this app for many years now. I’ve used it for meditation, relaxation, pain relief and many other reasons. I like that I can set the binaural beat slightly louder than the background sounds. I suffer terrible insomnia and this works wonderfully for that. I highly recommend this app.
Life saving
by he11sbe11s on Mar 21, 2025
Used the app for years. It’s changed my life and cured my tinnitus. So grateful.
Sleep
by Docz anno on Dec 28, 2024
I have struggled with nightmares and within 10 minutes my sleep is infinitely better. I am specialist Physican and my quality life has substantially improved from the added rest. Our brains in away are like advanced computers, as every thought admits electromagnetic waves given how our brain works through the transmission of electricity. it is likely that the brain waves when focussed on a particular frequency of audible sound becomes aligned towards a particular pattern that may mimic a state of mind such as being sleepy. This really helps turn off the thousand thoughts.
My favorite app
by S1decarsally on Dec 16, 2024
I can’t recommend this app enough, I use it every night to sleep and it truly makes a huge difference.
Amazing Headache relief
by Teacher Middle School on Aug 23, 2024
I have had this app for a long time on my phone. I am a migraine sufferer and when I feel the beginnings of a migraine coming, by simply tuning into the headache relief program I can stave of a headache or even get rid of one without having to medicate. I also use the focus program and the morning coffee program when I’m getting ready for work. I absolutely love these binaural beats. They truly work for me and I cannot be without this app. Thank you for making it truly affordable and no in app purchases.
Hidden Gem of the App Store
by AJD712 on Apr 2, 2024
Compared to the overly complicated design of most apps these days, the simplicity of BrainWave’s UI is a breath of fresh air. However, this simplicity shouldn’t be confused with lack of features, as BrainWave includes a plethora of programs and background sounds which allow you to create the perfect soundscape for any situation. Also, I highly recommend purchasing the BrainWave Bundle, as this is what fully unleashes the app’s full potential (not to mention, the price is great for what you’re getting). I literally – not figuratively – use this app everyday. I use each morning to get focused and energized for the day and in the evening to relax and wind down for bed. Lastly, and perhaps most importantly, the dev for BrainWave is extremely friendly and responsive to any comments about the app. I sent him an email a month or so back with some feedback (it was a dumb idea that really didn’t deserve a reply), and he replied with a very thorough email that went above and beyond what I was expecting. I highly recommend this app!
Non-scientific observations-TBI recovery
by Saltiest Gator on Jan 15, 2024
I have been using this product for years with exceptional results. Background: I have suffered six significant trauma related concussions in my lifetime, one of which was associated with a blood clot in the left sinus of my brain and the last of which led to a complex partial seizure / TIA stroke. By all measures, I should be drooling on myself right now, and not a program manager at the premier applied physics laboratory. My brain’s elasticity is certainly unique. I cannot attribute my entire recovery and durability to binaural stimulation alone; however, when combined with a regimen of speech therapy, proper pharmaceutical interventions, rest and recuperation, and stimulation / not over-stimulation, I believe that the app has made a significant difference in helping me to rewire my neural pathways and quickly recover my executive functions. I would highly recommend that this app be placed into double-blind clinical trials for TBI recovery. I am a firm believer in its potential.
Nap
by pianoguy2102 on Oct 17, 2023
I’m a big Power Nap guy and Brainwave helps me feel well rested after a 20 minute nap.
Perfect for studying
by Yonosoyquien on Monday, October 19 2015
I really love this app and use it all the time. It is great for studying, helps me focus and concentrate on getting my work done. I love how customizable it is! It is also great when I am getting ready for sleep or when I just need to relax for a bit.
Works. Delivers.
by andrenellin on Saturday, October 24 2015
I love this app. It works as specified. I was dubious when I downloaded it but whether I want a power nap, or need assistance calming my mind to sleep for the night, it works.
Very handy for any situation!
by PetRun on Friday, October 09 2015
This app does work as advertised, very versatile and user friendly. I use it daily for meditation, sleep and to calm down in stressful situations. I am truly satisfied with this product, keep up the good work!
Love it!!!
by Catchw on Monday, September 28 2015
This app is better than any sleeping pill or restless leg pill. I was not sure at first but a friend recommended I try this app. I was having such a hard time sleeping I decided to give it a try. And now I don't go to bed without this app and my earbuds.
Works really well
by Ai-Rini on Sunday, October 18 2015
I use BrainWave for focus, Pomodoro sessions, and naps. It helps me stay on task and makes it easier to relax and fall asleep.
Love it, fell right asleep
by Cutietiffy on Saturday, October 17 2015
I use the Deep Sleep program regularly and it helps me sleep better and feel rested.
THE BRAINWAVE SERIES

Over 2 Million people rely on BrainWave to enhance their focus, sleep, relaxation, and overall well-being.

The top selling and most advanced Binaural Brainwave Entrainment apps in the App Store. Our Brainwave Entrainment Apps have a 4.9 star rating, with more than 15,000 5-Star Reviews, and represent 18 years of development and continuous improvement.

BrainWave has been recommended by leading neuroscientists, including Dr. Andrew Huberman of the Stanford School of Medicine, who recommended BrainWave for the stimulation of the 40 Hz gamma frequency and improving focus on his Huberman Lab podcast. BrainWave is also used in clinical settings for the treatment of concussions by clinics such as Cognitive FX.

Our Neural Entrainment apps feature multi-stage binaural programs combined with your choice of Apple Music or the soothing ambient and nature backgrounds included with each app.

BRAINWAVE ENTRAINMENT APPS
ULTIMATE BRAINWAVE ENTRAINMENT APP BUNDLE
 4.7 Star Rating
5 Apps / 100+ Programs - Includes our Best Selling Neural Entrainment Apps: BrainWave - Advanced Brainwave Entrainment, Altered States, Sharp Mind, Dream Inducer, Neuro Trainer
APP STORE>
BRAIN WAVE - ADVANCED BRAINWAVE ENTRAINMENT
 4.9 Star Rating / 15,000+ Reviews
Advanced Multi-Stage Binaural Programs for Sleep, Relaxation, Meditation, Focus, Concentration, Anxiety Relief, Power Nap, Memory, Motivation, Creativity and Much More. The top ranked brainwave entrainment app in the App Store for 18 years!
APP STORE>    HELP>
SHARP MIND
 4.9 Star Rating / 1,600+ Reviews
18 Advanced Multi-Stage Binaural Programs for Focus, Concentration, Memory, and Problem Solving. Top Ranked in Lifestyle!
APP STORE>
ALTERED STATES
 4.9 Star Rating / 1,800+ Reviews
22 Mind Altering Binaural Programs for Meditation, Deep Relaxation, and Lucid Dreaming. Top Ranked in Lifestyle!
APP STORE>
BRAINWAVE DREAM INDUCER
 4.9 Star Rating / 1,400+ Reviews
11 Powerful Dream Inducing Binaural Programs to create a range of different dream states using varying alpha and beta waves during the dream phase of sleep. Top Seller in Entertainment!
APP STORE>
NEURO TRAINER
 4.8 Star Rating / 600+ Reviews
8 Binaural Programs designed for athletes to help improve focus, speed, and reflex response.
APP STORE>
BrainWave screenshot iPhone frame
BRAINWAVE FEATURES

Built-in support for iPhone and iPad

Combine Binaural Programs with your own Apple Music or the included Ambient Music and Nature Sounds

Supports Family Share

Includes Relaxing Ambient Music and Soothing Nature Sounds

Includes soothing Alarms and the ability to use your Apple Music for an alarm.

Built-in Playlist Creator - Create a playlist of your own Apple Music for each program

Save your settings for each Binaural Program

Customize program duration and wake with your own Apple Music alarm or one of the included alarms.
NEWS

Follow Banzai Labs on Twitter for news and promo code giveaways!

FOLLOW US ON TWITTER>

MORE APPS>
SUPPORT

If you have questions or suggestions please email us at support@banzailabs.com

If you need a refund for any app purchase in the App Store, please follow the instructions here:

How to Get a Refund from the App Store
REVIEWS FOR BRAINWAVE - 37 ADVANCED BINAURAL PROGRAMS

The Reviews below are just some of the 14,000+ 5-star reviews written by real customers and are taken verbatim from the App Store. Our customers have consistently found the BrainWave Binaural Neural Entrainment Series to have the best apps for insomnia and sleep issues, as well as the best apps for productivity, focus, relaxation and meditation.


BRAINWAVE - 37 Advanced Binaural Brainwave Entrainment Programs

Multi-Stage Binaural Brainwave Neural Entrainment Programs for Deep Sleep, Power Naps, Stress Relief, Focus, Concentration, Memory, Relaxation, Meditation, Lucid Dreaming, Vivid Dreaming, Focus, Confidence, Positive Mood, Creativity, and Much More. * The Top Selling Brainwave Entrainment App in the App Store backed by 8 years of development. * Universal iOS App with Built-in UIs for iPhone and iPad. * Supports Family Share *
14,0005-Star Reviews
Love it, fell right asleep
by Cutietiffy on Saturday, October 17 2015

I have issues with sleeping because of a hormone imbalance, I just kept the Deep Sleep on all night and I slept really well. Had dreams and felt very well RESTED. I love binaurals, I use the app everyday.

Works really well
by Ai-Rini on Sunday, October 18 2015

I am a pharmacy student active in many unrelated extracurriculars. When I am at dance practice and need something to play that will keep everyone out and help my focus as I study off-stage, the rain works as white noise. Furthermore, I have been using it as a Pomodoro timer during my long study sessions - 30 minutes on Focus and Alert, ending with an alarm to signal to start my 10-minute "break" in which I answer emails or do some online shopping. I also use it as my napping buddy in the library, where I cannot use my phone or intrinsic iPad alarm for fear it will go off through the speaker and not my headphones. I never have to worry about that with BrainWave - not to mention the fact that I can fall asleep in whatever relaxing environment I want, like the beach or a forest. THANK YOU, CREATORS OF THIS APP!

Perfect for studying
by Yonosoyquien on Monday, October 19 2015

I really love this app and use it all the time. It is great for studying, helps me focus and concentrate on getting my work done. I love how customizable it is! It is also great when I am getting ready for sleep or when I just need to relax for a bit.

Works. Delivers.
by andrenellin on Saturday, October 24 2015

I love this app. It works as specified. I was dubious when I downloaded it but whether I want a power nap, or need assistance calming my mind to sleep for the night, it works.

Very handy for any situation!
by PetRun on Friday, October 09 2015

This app does work as advertised, very versatile and user friendly. I use it daily for meditation, sleep and to calm down in stressful situations. I am truly satisfied with this product, keep up the good work!

Love it!!!
by Catchw on Monday, September 28 2015

This app is better than any sleeping pill or restless leg pill. I was not sure at first but a friend recommended I try this app. I was having such a hard time sleeping I decided to give it a try. And now I don't go to bed without this app and my earbud.

ABSOLUTELY THE BEST!!
by I Love Game Insight on Friday, October 02 2015

We, I'm referring to my 10 year old daughter and myself, listen to this app every single night and we have been for two years. It helps relax us and often puts us to sleep quickly. My daughters favorite is the Deep Relaxation mode with the Ocean Waves. I highly recommend this app to anyone looking to incorporate a daily relaxation schedule with their family.

The BEST !
by LvAudioBooks on Thursday, September 24 2015

This is the app I most depend on to get me through my day! It helps me to focus amid numerous distractions, enabling me to keep to the task at hand. It even helps me to wake up my brain in the morning & helps me to fall asleep at night. I have tried numerous subliminal apps, but I keep coming back to this one. Now I can even have it running in the background of my own music, or audiobook! Love it!

Use it daily
by Saint-O on Thursday, July 09 2015

Best app of its kind. I use it daily. Helps me feel alert when waking up, helps wind down when stressed, helps me battle with my recurring migraines (even better than Advil)... Best study companion... (I'm gonna kill that bar exam). The best remedy for sleepless nights... I've been using it for 3 yrs... Love it... And the updates make it better every time.

The only way
by Balthizar on Monday, June 22 2015

I have a significant genetic based deficiency in my serotonin levels and as such my brain is unable to produce the proper amounts of melatonin which is what causes humans to be able to sleep. I have tried many things to cure my insomnia from drugs and pills to tea and meditation and they all worked... Sort of. This app is truly the only way I have found to be able to fall asleep in a normal time span. To those insomniacs out there, throw the deep sleep on for an hour and watch a show or some YouTube. It works for me every time!

Love this app!
by Zenewbie on Thursday, June 25 2015

I use this app a few times a week and sometimes multiple times a day. I use Focused and Alert, Concentration, and Critical Thinking while I'm working to help me focus. I LOVE Euphoria for helping me relax and unwind after a day of traveling. I've recommended this app many times to strangers, friends and family.

Great meditation app
by YouGlowgirlBeauty on Tuesday, June 23 2015

I love this app. I've used the focused and alert mode and it really helps me get my day started right. I've also used the deep sleep mode and slept extremely well. I highly recommend it! Just make sure you use it with headsets so you get the full benefit.

Focus
by ciredahc on Monday, June 29 2015

App does seem to help me focus in the morning. I use it for twenty minutes as soon as I wake up, and feel more focused throughout the day.

Awesome app
by utopiart on Friday, June 26 2015

I've used this app for a few years now, it helps deepen my meditations. I now use it with guided meditations I have in iTunes. And I've never had problems with it, always works as suppose to.

Amazing App with Many Great Uses!
by OceanLover15 on Thursday, May 21 2015

I absolutely love this app. I downloaded it a couple months ago, and it has been one of the best things I could have put on my phone. It provides productive background noise that has been very useful when studying and writing, especially in public settings like cafés or libraries. I also use it when I am having a hard time sleeping or am very anxious and need some sort of grounding noise that isn't too distracting. I love all of the options, and would highly recommend this app.

The first, still the best…especially for audiobooks
by BackedbyBuddha on Saturday, June 13 2015

If you want to play audiobooks, specifically, nothing else comes close. Been using this for years and it has pretty much every feature you could want, including bookmarks. My only wish? That you could make notations in the bookmarks and that the bookmarks would still be there if you left one title and came back later. Otherwise, Worth every penny!

LOVE this app
by Melissa Sue Tucker on Friday, March 06 2015

I use it to help me meditate & fall asleep. My daughter has a hard time falling to sleep sometimes and she finds it useful too. Recently I've been testing the lucid dreaming setting and it's been interesting. Worth every penny.

Fantastic App
by Myrawan on Monday, March 09 2015

I have been using the sleep program for two weeks and I have had the best sleep in years! I was skeptical but it has proven its worth. I have started using meditation programs with Gregorian chant background music and it too is giving me deep and relaxing meditative prayer time. I recommend this app to everyone.

It works! I can't believe!
by Paulkhun on Saturday, February 28 2015

This is the best app I've used so far because I see the result right then. I often listen to the"Atmospheres : Space" ambient along with "reduce anxiety" brain wave and the result is unbelievable : I don't feel anxious anymore. I judge by thinking of anxious stuff while using the app and the feeling is gone boom! What I love the app besides the brain stuff is that It won't be shut when you are switch to an another app, that Includes listening to your own songs and texting your friends. I would recommend the app to everyone. especially, depressive one.

Ten stars if I could
by Mememe123456789me on Thursday, February 19 2015

This is the best app I have ever purchased took my migraine away in ten minutes flat.

Life Changing!
by Inschick65 2 years ago

Unbelievable! I'm a habitual insomniac. I've been rotating, the last 3 years between ambien, temazepam and luneasta. Hormone changes and anxiety have dictated my lack of a good nights sleep. Eventually the meds run their course and the "eureka" nights sleep slips it's way back to insomnia. I stumbled onto this app looking for meditation apps for weight loss. After reading several reviews and doing a little homework, I bought the app. LIFE CHANGED! 1) I'm no longer paying ludicrous amounts of money every month for sleep meds! 2) I no longer have to deal with the side effects of the medication i.e.: dry mouth, sleep walking and eating -due to the fact that I'm not in my deepest form of sleep. 3) no medication "hang over" the next morning. 4) I feel like my sleep cycle is truly falling into sync. 5) I wake refreshed, energized and focused. Amazing. 6) for the first time in years, I look forward to sleep. Vs dreading the fight to go to sleep and stay asleep! I am anxious to see if the results continue or if it's a "honeymoon" stage. Please, please, please keep up the excellent work! I would love to know how I could financially help you in your endeavors! Do you rely on just purchase price of the apps or are you under grants? How may I return the favor of something so many take for granted. Insomnia is a horrible ailment. It's effects are debilitating. I know I'm not the only one suffering in silence. When you walk (or attempt to sleep) in the shoes of an insomniac, you can truly understand it's wrath on your mental and physical stability! I am so excited about this finding. My friends, children and husband tease me about the many times I tell people about this game changer! My only wish is that I could find ear buds that were soft and comfy. I have found it difficult to find a pair that does not leave you with a little discomfort from a hard night sleep. Thank-you again and please let me know how I may help your efforts.

Migraine, anxiety and insomnia relief
by lonnij a year ago

This app is an incredible tool for those who seek alternative methods of treating common/regular conditions. The versatility allows me to modify the tones/background to my needs and continues to prove effective for relieving pain, adjusting my mood and helping me get back to sleep.

Startlingly Effective.
by Two13.Com 2 years ago

I have been suffering from depression & also insomnia for some years, and this app helps immeasurably. It helps my overall mood, and a single session makes all the difference for an entire day. Some of the settings are amazing. The sleep settings literally put you into deep & totally relaxed sleep, but without any sluggishness associated with pills or sleep aids. The wake-up settings are fantastic. Buy this app! You won't be disappointed.

Top App
by Wilkie1606 2 years ago

I was in the British Army for 22 years and sadly now suffer from PTSD. I have found this App helpful with my condition.

Great Before, Phenomenal Now
by Kyle Kiel 3 years ago

The creators worked it out with Apple and ASCAP. Now I have a choice. Ambient sounds or my music. WHAT? Yes. They found a way to allow me to get the benefit of binaural sound underneath MY OWN music. THE BEST there is in iTunes with the BEST app I have. BUY BRAIN WAVE 30 ADVANCED and listen to expert binaural sounds under Kirtan chants, Anugama, or any favorite meditative tune or sound accessible through iTunes. Don't waste time trying this and others. This is it. Do you meditate with music or chants? Add the enhancement of those of binaural brain wave technology. Cat nap, snooze, power nap, go to sleep, wake up, study, meditate, think, work, rid your headache, whatever you do or need to invoke focus or relaxation, do so with this app as your ally.