"I love Pzizz... Best I've used by a mile" - J.K. Rowling

"Let me tell you, if you do have trouble sleeping, try it, because it really works." -His Royal Highness, The Duke of York

“Give Pzizz a try! Love that app and helps me fall asleep or nap on command.” -Daniel Weinard, Co-founder of Shopify

Featured in The New York Times, WIRED, Engadget, Gizmodo, Product Hunt, Lifehacker, Mashable, Newsweek, Sports Illustrated and more!


“…Hibbert credits the app for helping cure his insomnia and diminish his postgame dependence on Ambien.” – NBA Star Roy Hibbert speaking to Sports Illustrated

“That night, I nestled under my covers, downloaded the full version of Pzizz and turned it on… I was out before 20 minutes had passed and haven't looked back since.” - Jenna Wortham, New York Times

“Pzizz helps you get to sleep faster and get more restful sleep with a combination of soothing sounds and voice cues aimed at helping you relax, destress, and get to sleep. In my experience, it works really well.” - Adam Pash, Lifehacker


Using the science of psychoacoustics (see our website for in-depth details), the app's patented system plays you "dreamscapes"— a sleep-optimized mix of music, voiceover, and sound effects that changes each night, to quickly quiet your mind, put you to sleep, keep you asleep, and then wake you up feeling refreshed.

If you want to sleep better at night or take incredible power naps during the day, this is the app for you! All you have to do is listen to Pzizz. Headphones/earbuds are recommended for optimal effectiveness, but your built-in phone speaker will work too.


Napping has been proven to enhance performance, alertness, and improve your mood. Customize your naps with our specially designed nap narrations. Get rid of that groggy feeling and improve your energy levels.


The focus module is music designed to help you get more work done.

Built around ‘focuscapes,’ environments of sound that help you get in the zone and be productive, backed by the same thorough research we use to create our dreamscapes.

Each focuscape has a ‘focus’ section which gets you into full concentration and a ‘cooldown’ section which brings you back out gently.


*Simplicity* Sleep at the push of a button! Unlike other sleep solutions, you don’t have to change your behavior, keep a sleep diary, or limit your activities. Just listen to Pzizz, and enjoy incredible sleep.

*No Side Effects* Our only side effect is sleep! Unlike medications or supplements, you’ll never have to worry about adverse effects.

*Variety* Every time you listen to Pzizz it creates a unique session for you. This ensures your brain doesn’t get fatigued from hearing the same things over and over again, and helps maintain effectiveness over time.

*Highly customizable* Adjust sleep duration, volumes, 3D effect, and voice gender for a fully personalized listening experience. Also: integration with Apple Health!

*Clinically Validated* Pzizz is incredibly effective and clinically validated. Read more about the science behind Pzizz at


Try Pzizz "Pro" free for seven days (we don't auto-charge after the trial ends). After your trial ends you can choose to keep Pro or use the "Classic" version, which is free. Pzizz offers auto-renewing monthly and yearly subscription options, along with a 3-year non-auto renewing subscription for its Pro service.

Your Pzizz subscription will automatically renew at the end of each term and your credit card will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings but refunds will not be provided for any unused portion of the term.

Read more about our terms, conditions and privacy here:

What's New

Version 4.3.7

Pzizzers! We have an update for you:
• New Dreamscape, "Heliophoric"
• New Focuscape, "Lightness
• New Narration, "Bottom of the Ocean"
• Fixed can't change dreamscape from playback screen
• Fixed "Relax into Sleep" narration getting cutoff during wakeup
• Fixed problem at the end of a nap session that caused sudden increase to full volume
• Fixed issue where content wouldn't preview if your ringer is set to off
• Fixed issue where "Delay Start" would not work properly while screen was off
• Fixed Pzizz logo error on splash screen

Ratings and Reviews

4.6 out of 5

515 Ratings

515 Ratings

Instant relief


I recently started the keto diet and one of its side effects is insomnia. I’ve been up three hours overnight for several days and despite feeling tired during the day I have been unable to nap. Enter Pzizz. I downloaded it today, put it in nap mode. Really easy UI, gorgeous voices. I was lying there thinking to myself “this app’s cute but I don’t think it will work”. The next thing I knew it was one and a half hours later and my husband was waking me up. I have no recollection of even getting sleepy, it just seemed to switch me off. Best I’ve tried bar none.

Developer Response

Thank you! Really glad to hear Pzizz is proving beneficial for your naps :) Have you tried the Sleep module?

The best sleep app bar none

Jon Wilton 2600

Easily the best sleep app out there in my opinion. Worth every penny as you can't put a price on a good night's sleep. The soundscapes are just better than anything else I've tried: can't say why exactly, they just seem to work --maybe it's the fact they are different everytime and the research they've put in from psycho-acoustics. I also really like that it has a Nap and Focus function too. The voices are very soothing, although personally I prefer just the music. This app has done so much for my sleep patterns, thank you!

Developer Response

Thank you so much Jon! Your review means a lot and we are so happy to hear it's helping you :) A lot of research has gone in to Pzizz and to hear it's paid off is always encouraging. We plan to add a few more modules down the line, hope you will find them useful as well.

Revised Rating to 5 stars


The app is great and that is all I can say. I had previously rated the app 3 stars after an update that I thought had removed the male voice options. The update had added new dreamscapes with only female voice option but the old ones could be found by toggling Pzizz classic in the settings.

Great app and now use it every night!

Developer Response

Hi there! We didn't take away the exisitng male and female voices, they are still there. We just added a new narration. You can switch between narrations really easily in the settings. Here's a quick video that shows you how it works:


Pzizz Ltd
737.2 MB
Health & Fitness
Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.
Age Rating
Rated 4+
© Pzizz Ltd
In-App Purchases
  1. Premium - Full £7.99
  2. Premium - Full £4.49
  3. Premium - Promotion £2.49


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.