# Bio-Trainer

> Heart Rate Variability Applied to Clinics and Professionals.

Canonical page: [https://chrome-stats.com/d/com.biotrainer](https://chrome-stats.com/d/com.biotrainer)

## Overview

- **ID:** `com.biotrainer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Hawk.dev.br
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 280
- **Version:** 1.1.10
- **Last updated:** 2025-06-22
- **First published:** 2025-05-07
- **Publisher country:** BR
- **Size:** 54 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.biotrainer)
- **Website:** [http://bio-trainer.com](http://bio-trainer.com/)
- **Privacy policy:** [https://dashboard.bio-trainer.com/privacidade.html](https://dashboard.bio-trainer.com/privacidade.html)

## Description

The Bio-Trainer app is a therapeutic tool that provides information<br>to enable individuals to develop their self-regulation skills.<br><br>It has the following features:<br><br>Morning and One-off Assessments<br><br>A resting assessment that allows you to analyze the conditions of the sympathetic and parasympathetic nervous systems.<br><br>Training<br>Guided breathing training with several feedback options: Coherence, Respiratory Amplitude, RMSSD.<br><br>Binaural Sounds<br>The app also allows you to use binaural sounds during training, further enhancing your results.<br><br>Attention: The app is intended exclusively for clients accompanied by professionals qualified to work with the Bio-Trainer.com tool. To activate the app, you need a &quot;key&quot; provided by these professionals. The app licenses are not sold.

## Rankings

- #1,584,604 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CAMERA`
- `android.permission.FLASHLIGHT`
- `android.permission.GET_ACCOUNTS`
- `android.permission.INTERNET`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_APP_BADGE`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.anddoes.launcher.permission.UPDATE_COUNT`
- `com.android.vending.CHECK_LICENSE`
- `com.biotrainer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.biotrainer.permission.C2D_MESSAGE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.htc.launcher.permission.READ_SETTINGS`
- `com.htc.launcher.permission.UPDATE_SHORTCUT`
- `com.huawei.android.launcher.permission.CHANGE_BADGE`
- `com.huawei.android.launcher.permission.READ_SETTINGS`
- `com.huawei.android.launcher.permission.WRITE_SETTINGS`
- `com.majeur.launcher.permission.UPDATE_BADGE`
- `com.oppo.launcher.permission.READ_SETTINGS`
- `com.oppo.launcher.permission.WRITE_SETTINGS`
- `com.sec.android.provider.badge.permission.READ`
- `com.sec.android.provider.badge.permission.WRITE`
- `com.sonyericsson.home.permission.BROADCAST_BADGE`
- `com.sonymobile.home.permission.PROVIDER_INSERT_BADGE`
- `me.everything.badger.permission.BADGE_COUNT_READ`
- `me.everything.badger.permission.BADGE_COUNT_WRITE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.biotrainer)