# ER - EMERGENCY RESPONSE

> Step-by-step guidance for CPR and other critical actions

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

## Overview

- **ID:** `com.eraiapp`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Legacy Studio App, LLC
- **Category:** EDUCATION
- **Version:** 1.0
- **Last updated:** 2026-03-13
- **First published:** 2026-01-30
- **Publisher country:** US
- **Size:** 193 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.eraiapp)
- **Website:** [https://legacystudioapp.io](https://legacystudioapp.io/)
- **Privacy policy:** [https://docs.google.com/document/d/1\_A4NwU-c9ZvvjVU-d437YkV0BjH9XOq\_/edit](https://docs.google.com/document/d/1_A4NwU-c9ZvvjVU-d437YkV0BjH9XOq_/edit)

## Description

Learn with short videos and clear instructions that make complex protocols simple and actionable in any emergency.<br><br>Designed to help you save lives with confidence.<br><br>This application is designed solely for educational and training purposes.

## Rankings

- #3,173,035 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_CONTACTS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.eraiapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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