Spectrum Analyzer - Audio

Name: Spectrum Analyzer - Audio
Rating: 4.0142856 (1531 reviews)
Author: Trajkovski Labs

By: Trajkovski Labs

Professional HiFi audio spectrum analyzer

Features & Capabilities

Spectrum Analyzer - Audio is a professional HiFi audio spectrum analyzer designed in a vintage VFD style. It displays the audio frequency components of ambient sounds, music, or your voice with a realistic retro look.

The extension offers stereo mode for analyzing left and right audio channels separately, fall time selection to adjust decay speeds, and options to choose between LED or Neon segment displays. Calibration ensures accurate frequency visualization, making it ideal for audiophiles and sound professionals seeking precise audio analysis within their browser.

User Growth & Download Statistics

App Music & Audio

By:

Trajkovski Labs

Downloads:

353,086 183

Rating:

4.01

(1,531) 6 new ratings

Version:

2.2 Last updated: 2024-07-20

Version code:

Creation date:

2013-03-30

Publisher country:

Permissions:

android.permission.RECORD_AUDIO Very 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
android.permission.ACCESS_NETWORK_STATE Safe

Size:

5.69MB

Email:

bo*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-27

Compare stats and ranking:

Ranking

# 116,300 ▲ 18

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

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

Developed by:

Trajkovski Labs

Google Play Store

https://play.google.com/store/apps/details?id=com.bti.sAnalyzer

Email:

bo*****@gmail.com

Website:

https://trajkovski.net

User Reviews

Users praise Spectrum Analyzer for its simple UI, reliable performance, and visually appealing retro visuals, with strong suitability for parties and car use. However, recurring complaints center on intrusive ads (desire for a paid version), limited display/border options and color customization, and occasional usability or rhythm-sync issues. Overall, it’s praised for visuals and ease of use, but monetization and customization requests persist.

Pros

Simple and easy-to-use interface
Visually appealing retro/old-radio spectrum style visuals
Reliable performance and solid functionality (often better than other analyzers)
Great for parties and general use with low battery consumption
Works well in car audio contexts (e.g., with external car stereos)

Cons

Ads are intrusive; many reviewers want a paid version to remove them
Border/visual area limits the display and users want the option to enlarge or remove the border
Lack of color customization (no color picker; limited color options)
Some users find it not intuitive or have a learning curve
LED rhythm syncing can be off/not perfectly matched to the music

Recent reviews

does exactly what i want and looks good. ad ruins it. paid version please.

Be*****, 2026-06-22

Wow, brings back memories 😄

Ma*****, 2026-04-29

restricted to useless mode unless you pay but I can't imagine it being worth anything with similar apps that do work and are free full versions. I can't even compare it to see if it reads properly since its such a stripped version it's pretty much not worth the time to open it.