Pzizz - Sleep, Nap, Focus

In-app purchases
7.41K reviews
Editors' Choice
Content rating
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About this app

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 latest clinical research (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 change 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.


Beat your insomnia with our 'sleep module' to fall asleep fast, stay asleep, and wakeup feeling refreshed. Personalize your sleep experience with customizable options including "3D Voice" and an energetic “Wakeup;” three and a half minutes of music crafted to gently bring you back from slumber and start your day with energy.


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


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.

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


Try Pzizz "Pro" free for seven days. After your trial ends you can choose to keep Pro or use the "Classic" version, which is completely free. There's a break down of what's free vs pro on the app's pricing page.
Updated on
Oct 25, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

6.94K reviews
Jess Has No Filter
November 22, 2023
I have used this app for over ten years. It was simple but it was free and the only app I know will help me get out of my own head so I can sleep. Like, there's one track with the perfectly timed sound of water waves and music that makes you feel weightless (if for only a brief second). Its fancier and expensive now but I suppose I am eventually gonna buy it. When I can afford it. Until then, the free tracks. The mans voice makes me feel some semblance safe. Highly recommend.
1 person found this review helpful
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A Google user
September 14, 2018
I really wanted to like this app, but there is an audio processing error that occurs. Randomly it seems the algorithm has problems, for lack of a better term, "tying" all the sounds together and a loud electronic screeching happens. Afterward one or sometimes all of the audio elements will just drop out. It might be the voice over, the background audio, or all of it. As you could imagine this makes relaxing impossible, which is the entire point of the app. Weirdly enough I never had this problem with the free version of it, only after I upgraded it. Otherwise this would have gotten a glowing review from me. Instead, I want a refund.
10 people found this review helpful
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September 14, 2018
Sorry to hear that. Have you tried enabling the "performance mode"? That should correct any audio issues.
A Google user
January 24, 2019
I've tried them all. I have sleep apps and I hate white noise apps. There's too much STUFF that gets in the way of actually practicing relaxation. Wow, this app really surprised me. There are 3 modes: Sleep, Relax, and Focus. Once you choose a mode, then you have the option of going into setting to change the music or narration. Also, there's no ads or "pls buy this nao" gimmicks. So good.
18 people found this review helpful
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January 26, 2019
Thank you Sarah! Really glad to hear you're enjoying Pzizz and finding it helpful :) Happy pzizzing!

What's new

Pzizzers! We have an update for you:
• Minor bug fixes
• Note: our other apps Doze, Mesmerize, and Woah are included in your Pzizz subscription, if you want to check them out :)