# Spectrogram

> Frequency analyzer

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

## Overview

- **ID:** `com.toneboosters.spectrogramios`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** ToneBoosters
- **Category:** MUSIC\_AND\_AUDIO
- **Downloads:** 3,011
- **Rating:** 3.60 / 5 (13 ratings)
- **Version:** 1.7.5
- **Last updated:** 2026-05-03
- **First published:** 2021-10-07
- **Publisher country:** AU
- **Size:** 16 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.toneboosters.spectrogramios)
- **Website:** [https://www.toneboosters.com](https://www.toneboosters.com/)
- **Privacy policy:** [https://www.toneboosters.com/terms.html](https://www.toneboosters.com/terms.html)

## Description

No ads. No trackers. Just free fun!<br><br>ToneBoosters Spectrogram visualizes the audio spectrum captured by your device&#39;s microphone in real time in a gorgeous and informative way. Choose between a spectrogram and a spectrum analyser, or show them simultaneously! Hover the screen to see keyboard notes, frequencies and levels. Select from dozens of colour schemes to customise the visuals.<br><br>Visit our online store for more professional audio apps and plugins:<br>www.toneboosters.com

## Rankings

- #837,679 — Overall

## Permissions and access

### Permissions

- `android.permission.RECORD_AUDIO`
- `com.android.vending.CHECK_LICENSE`

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