40Hz Brain Trainer - AlzLife

Name: 40Hz Brain Trainer - AlzLife
Rating: 4.5 (257 reviews)
Author: Alzheimer's Light

Cognitive Wellness & Games

Free · In‑App Purchases

257 Ratings
Ages

9+
Years
Category

Health & Fitness
Developer

Alzheimer's Light
Language

EN
+ 4 More
Size

24.8
MB

AlzLife – 40Hz Light & Sound Brain Training App Support memory, focus, and cognitive wellness with the science-backed 40Hz brain stimulation app. WHY CHOOSE ALZLIFE AlzLife helps you maintain cognitive health with a unique combination of 40Hz light and sound stimulation plus cognitive exercises. KEY FEATURES • 40Hz LIGHT & SOUND STIMULATION — Based on published research • 50+ BRAIN GAMES — Sudoku, Tic-Tac-Toe, Chess & more • READ BOOKS & WATCH VIDEOS — Stay engaged while receiving 40Hz stimulation • TRANSPARENT BACKGROUND MODE — Keep 40Hz light active while using other apps • BoCA COGNITIVE TRACKER — Monitor your cognitive wellness over time THE SCIENCE BEHIND ALZLIFE Your brain’s natural 40Hz rhythm is vital for focus, memory, and cognitive function. Research published in PLOS ONE suggests that 40Hz light and sound stimulation may support brain health. AlzLife combines this stimulation with cognitive exercises for a simple, non-invasive way to engage your brain. Learn more: alz.life HOW IT WORKS 1. TURN ON 40Hz LIGHT & SOUND — Runs in the background 2. PLAY COGNITIVE GAMES — Exercise memory, logic & focus 3. READ OR WATCH CONTENT — Optimized for 40Hz stimulation 4. TRACK YOUR PROGRESS — Monitor cognitive health with BoCA RECOMMENDED USE Start with 1 hour per day. Adjust brightness if flicker sensitivity occurs. DEVICE COMPATIBILITY For full 40Hz light stimulation, a display with 90Hz or higher refresh rate is recommended. On lower refresh rate devices, the app will use 30Hz light instead. The 40Hz sound stimulation and all cognitive games work on all devices. See our FAQ for supported devices. SUBSCRIPTION The free version of AlzLife includes: • 40Hz LIGHT & SOUND STIMULATION • 40Hz SOUND ONLY • EASY LEVEL OF EACH COGNITIVE GAME • eBOOK READER • EDUCATIONAL VIDEOS More challenging levels require a subscription. The most popular plan is $79.99 YEARLY and pays for the development of new cognitive activities added each month. - Subscription will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - You can turn off auto-renewal by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that plan. TERMS & PRIVACY Terms of Service: https://www.alz.life/terms-of-service/ Privacy Policy: https://www.alz.life/privacy-policy/ DISCLAIMERS - NOT FDA-APPROVED – AlzLife is designed for brain wellness and focus, not medical treatment. - FLICKER SENSITIVITY – Start with low brightness and adjust gradually. START YOUR 40Hz BRAIN TRAINING TODAY Join thousands using AlzLife to support memory, focus, and brain wellness.

Ratings & Reviews

4.5

out of 5

257 Ratings

Doesn’t work with 2024 iPad Pros
10/09/2024

Steve5555
The App Support website says that the new iPad pros are supported, but the app says they aren’t and you only get 30hz light. The app was updated last a year ago. They probably only need to update their database, but maybe they’ve stopped supporting this app? Unfortunately, the Contact option on the website requires you to complete a nonexistent recaptia, so you can’t contact them to ask if they’re still supporting the app. Update: the suggestion to disable low power mode doesn’t help. It’s already disabled. They’ve fixed the contact option on their website, so we’ll see if they respond or if they update the app to support the latest iPad pros. Update 2: With the new version, they’ve fixed the issue with the latest iPad pros. I’m looking forward to getting my wife started on the app. I thank the developers for a fast response.

Developer Response
Dear Steve,Thank you for your review!The new version resolves this error.The problem was incorrect counter. The screen was blinking at 40Hz, but the counter reported 30Hz.
Doesn’t work with 2024 iPad Pros
10/09/2024

Steve5555

The App Support website says that the new iPad pros are supported, but the app says they aren’t and you only get 30hz light. The app was updated last a year ago. They probably only need to update their database, but maybe they’ve stopped supporting this app? Unfortunately, the Contact option on the website requires you to complete a nonexistent recaptia, so you can’t contact them to ask if they’re still supporting the app. Update: the suggestion to disable low power mode doesn’t help. It’s already disabled. They’ve fixed the contact option on their website, so we’ll see if they respond or if they update the app to support the latest iPad pros. Update 2: With the new version, they’ve fixed the issue with the latest iPad pros. I’m looking forward to getting my wife started on the app. I thank the developers for a fast response.
Developer Response 10/07/2024
Dear Steve,Thank you for your review!The new version resolves this error.The problem was incorrect counter. The screen was blinking at 40Hz, but the counter reported 30Hz.
A must for everyone
02/19/2022

drjohnx
I’m a old retired Pathologist with a PhD. There can be no question that this app and 40hz therapy is similar to doing physical therapy for the brain. As an experiment my wife and I are an N of 2 which means a very small data base, nevertheless we have noticed improvement in memory, mood, cognitive/decision making and sleep. We even noticed a decrease in cravings for sweets. We can feel the “brain burn”. The best is we play the games together at night sitting on the couch (2 devices). There is a lot of confusion about “is it 40 hz”? There is a phone app called STROBR that measures flashing light frequency. There are many ways to obtain 40hz light, sound and tactile stimulation but the games are fun and work the brain in sync. All devices should have 80hz requirements if only to hold back the avalanche of degenerative brain function in the aging population and I believe would relieve stress in younger people.
A must for everyone
02/19/2022

drjohnx

I’m a old retired Pathologist with a PhD. There can be no question that this app and 40hz therapy is similar to doing physical therapy for the brain. As an experiment my wife and I are an N of 2 which means a very small data base, nevertheless we have noticed improvement in memory, mood, cognitive/decision making and sleep. We even noticed a decrease in cravings for sweets. We can feel the “brain burn”. The best is we play the games together at night sitting on the couch (2 devices). There is a lot of confusion about “is it 40 hz”? There is a phone app called STROBR that measures flashing light frequency. There are many ways to obtain 40hz light, sound and tactile stimulation but the games are fun and work the brain in sync. All devices should have 80hz requirements if only to hold back the avalanche of degenerative brain function in the aging population and I believe would relieve stress in younger people.
Great product
02/03/2024

DoryD1
I have been using AlzLife for 3 weeks now. The games are fun. Surprisingly enough I enjoy the Jewel Crush game with its piano background music since I play the piano. In the last few weeks my ability to find words in word search games like Waffle and Word Finder has increased so much I hesitate to say it but it is like lightning speed.I have consistently used the program on my iPad for an hour a day with wonderful headphones. I started out using minimal light and a lower sound and increased as I became accustomed to it.I used the Luminosity app for several years, but Alzlife has been a great choice and I highly recommend it. There are games that are basic and games that are more challenging so Im sure you will find some games that you like! There are card games, chess, checkers, word finder, math, picture finder games of people, animals and things. Try it, you'll like it, and for me it is working great. I highly recommend it.Best regards...
Great product
02/03/2024

DoryD1

I have been using AlzLife for 3 weeks now. The games are fun. Surprisingly enough I enjoy the Jewel Crush game with its piano background music since I play the piano. In the last few weeks my ability to find words in word search games like Waffle and Word Finder has increased so much I hesitate to say it but it is like lightning speed.I have consistently used the program on my iPad for an hour a day with wonderful headphones. I started out using minimal light and a lower sound and increased as I became accustomed to it.I used the Luminosity app for several years, but Alzlife has been a great choice and I highly recommend it. There are games that are basic and games that are more challenging so Im sure you will find some games that you like! There are card games, chess, checkers, word finder, math, picture finder games of people, animals and things. Try it, you'll like it, and for me it is working great. I highly recommend it.Best regards...
Helpful App
11/12/2021

Cheated too
I’m experiencing mild cognitive impairment at 62 yo in the form of short term memory issues. This app allows me to keep track of any changes easily. Today the reminder to do the cognitive memory test popped up on my device.The other part I use occasionally is the light frequency at 60 MHz. I wish it had a reminder because I frequently forget to do it.Most recently light at a different frequency has been found to be helpful but at the moment I can’t remember what the frequency is.
Helpful App
11/12/2021

Cheated too

I’m experiencing mild cognitive impairment at 62 yo in the form of short term memory issues. This app allows me to keep track of any changes easily. Today the reminder to do the cognitive memory test popped up on my device.The other part I use occasionally is the light frequency at 60 MHz. I wish it had a reminder because I frequently forget to do it.Most recently light at a different frequency has been found to be helpful but at the moment I can’t remember what the frequency is.

Bug Fixes and Improvements

Version 1.18.2

11/02/2025

Data Linked to You

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40Hz Brain Trainer - AlzLife

Cognitive Wellness & Games

Ratings & Reviews

What’s New

Version 1.18.2

App Privacy

Data Linked to You

Accessibility

Information

Supports

Family Sharing

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