Oscilloscope

Name: Oscilloscope
Rating: 4.41 (3387 reviews)
Author: Sound-Base Audio, LLC

By: Sound-Base Audio, LLC

Oscope is an Oscilloscope that displays audio waves taken from your microphone.

Features & Capabilities

Oscope is a versatile audio oscilloscope Chrome extension that allows users to visualize live audio waves captured from their device's microphone. Designed for audio engineers, musicians, and technicians, the extension offers detailed scope, meter, and FFT displays, enabling precise analysis of audio signals within the human hearing range (20 Hz to 20 kHz).

Key features include FFT peak tracking with readout, easy screenshot capture for saving waveform data, and high contrast color schemes to ensure optimal visibility in various lighting conditions. Oscope requires minimal permissions, only accessing the microphone audio input and permission to save screenshots, ensuring user privacy while providing powerful audio troubleshooting and design tools.

User Growth & Download Statistics

App Education Music & Audio Developer Tools

By:

Sound-Base Audio, LLC

Downloads:

863,235 1.24K

Rating:

4.41

(3,387) 1 new ratings

Version:

3.2 Last updated: 2025-08-14

Version code:

Creation date:

2015-07-24

Publisher country:

Permissions:

android.permission.RECORD_AUDIO Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk

Size:

2.92MB

Email:

he*****@sbaud.io

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 72,718 ▼ 143

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Sound-Base Audio, LLC

Google Play Store

https://play.google.com/store/apps/details?id=org.sbaudio.oscope

Email:

he*****@sbaud.io

Website:

https://sbaud.io

User Reviews

Reviews consistently praise the app as a strong, easy-to-use tool for analyzing audio frequencies and learning about sound, with many noting it uses the mic effectively and supports educational use. The main recurring drawback is a lack of configuration options and advanced features, such as sweep time, gain, and FFT/spectrogram. Some users also wish for more tools (e.g., vectorscope) to expand its capabilities. Overall, it’s valued for its educational value and simplicity, with room to deepen functionality.

Pros

Great for analyzing audio frequencies and identifying what’s being played (music, speech, etc.).
Easy to use and widely regarded as a solid scope-style app with reliable performance.
Educational value for physics, voice training, and learning about sound.
Mic-driven design lets you sense real-world audio without extra hardware.
Fast results and practical for quick insights into frequencies.

Cons