[aquila48]

Is there one for android?

[ConservativeMind]

The company that makes the app and the bundle of apps does not appear to make one for Android.

https://www.banzailabs.com/about.html

[KittyKares]

I just sent them an email asking if they make one for Android.

[Kid Shelleen]

According to GROK:

AlzLife (iOS/Android app): A science-backed brain training app that integrates 40 Hz light pulses + 40 Hz sound stimulation (pulsed tones) with cognitive games, meditations, and videos. Users report it feels effective for memory/focus, with timed 40 Hz elements timed to reinforce brain activity. It's designed for older adults and inspired by GENUS research. (Search "AlzLife" in app stores.)

YouTube: Abundant free options — search "40 Hz pulsed auditory stimulation," "40 Hz gamma clicks," or "40 Hz isochronic tones." Channels offer hour-long loops of sharp pulses/clicks or modulated tones (e.g., "40 Hz Study Music - GAMMA" with rhythmic elements). Use good headphones/speakers; some combine with nature sounds.