# BrainBoost

> 40 Hz binaural beats for focus & meditation

Canonical page: [https://chrome-stats.com/d/no.knobo.brainboost](https://chrome-stats.com/d/no.knobo.brainboost)

## Overview

- **ID:** `no.knobo.brainboost`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** knobo
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 16
- **Version:** 1.1.0
- **Last updated:** 2026-07-24
- **First published:** 2026-07-24
- **Publisher country:** NO
- **Size:** 25 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=no.knobo.brainboost)
- **Website:** [https://knobo.no/brainboost](https://knobo.no/brainboost)
- **Privacy policy:** [https://knobo.no/brainboost](https://knobo.no/brainboost)

## Description

BrainBoost generates 40 Hz binaural beats to help you focus, meditate, and relax. Based on neuroscience research into gamma-frequency brainwave entrainment, BrainBoost lets you explore the effects of binaural audio stimulation.<br><br>BINAURAL BEATS PLAYER<br>- Adjustable carrier and beat frequencies<br>- Multiple presets: Deep Focus, Relaxation, Sleep Prep, 40 Hz Gamma<br>- Ambient sounds: Rain, Ocean, Forest, White Noise, Brown Noise<br>- Real-time audio visualization<br>- Session timer with flexible durations<br><br>MEDITATION TIMER<br>- Customizable meditation sessions<br>- Multiple bell sounds: Tibetan Bowl, Crystal Bowl, Temple Bell, and more<br>- Breath animation guide<br>- Optional binaural beats overlay<br>- Import your own bell sounds<br><br>TRACK YOUR PROGRESS<br>- Session history and statistics<br>- Streak tracking and weekly goals<br>- Achievements and milestones<br>- Optional Health Connect integration<br><br>LEARN<br>- Educational content about 40 Hz gamma research<br>- Tips for best results<br>- Safety information<br><br>PRIVACY FIRST<br>- All data stored locally on your device<br>- No ads, no tracking, no accounts required<br>- No data sent to external servers<br><br>IMPORTANT: Stereo headphones required for binaural effect. Do not use if you have epilepsy or a history of seizures. This app is not a medical device.

## Rankings

- #2,673,292 — Overall

## Permissions and access

### Permissions

- `android.permission.POST_NOTIFICATIONS`
- `android.permission.VIBRATE`
- `com.android.vending.CHECK_LICENSE`
- `no.knobo.brainboost.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/no.knobo.brainboost)