# J42 Applause Meter

> How fun are your house parties? Find out with this app.

Canonical page: [https://chrome-stats.com/d/com.java42.tools.applausemeter?hl=pt](https://chrome-stats.com/d/com.java42.tools.applausemeter?hl=pt)

## Overview

- **ID:** `com.java42.tools.applausemeter`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Java42 Mobile
- **Category:** TOOLS
- **Downloads:** 133
- **Version:** v20.23.01.19-L
- **Last updated:** 2023-01-19
- **First published:** 2022-12-28
- **Publisher country:** US
- **Size:** 7.86 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.java42.tools.applausemeter)
- **Privacy policy:** [https://sites.google.com/view/java42/privacy](https://sites.google.com/view/java42/privacy)

## Description

Features:<br>    L.E.D. bar for instantaneous display of sound level.<br>    Analog meter with dual indicators.<br>        Green: Dampened response needle to prevent jerky movement.<br>          Red: Peak reading needle to easily see max level.<br>    Numeric peak reading level with a range of 0 to 99.<br>    The dB SPL is normalized to 0-99 for easy compare between readings.<br>    <br>Buttons:<br>    MIC gain -100 to 100 ( above the meter )<br>    MIC on/off ( lower right corner )<br>    RESET - middle of screen<br>    HELP - top right<br>    FULL SCREEN - to the left of help<br>    COLOR - to the left of full screen<br>    SETTINGS - to the left of color<br><br>Settings<br>    VU meter on/off<br>    Fun level on/off<br>    Microphone gain on/off<br>    Full screen mode on/off<br>    Multiple app skin colors<br><br>It is unlikely two different devices will produce<br>the same results.  Use the microphone gain slider<br>to increase or decrease sensitivity.<br>Cell phones are not calibrated for accurate dB SPL<br>measurement.  Difference phones will produce <br>different values.  We normalize the dB SPL levels<br>produced by your cell phone to a range of 0-99<br>to make it easy to compare results obtained from<br>the same device.<br><br>WARNING: <br>    This app contains flashing lights.  <br>    Do NOT use this app if you are <br>    sensitive to flashing colored lights.<br><br>Use the in-app feedback option to request <br>enhancements or report problems.

## Rankings

- #1,861,708 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.WAKE_LOCK`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.java42.tools.applausemeter?hl=pt)