Features & Capabilities

Spectroid is a powerful real-time audio spectrum analyzer designed for detailed frequency analysis across the entire audio spectrum. It employs multiple overlapping FFTs to enhance frequency resolution, especially at lower frequencies, delivering a spectrum visualization that closely aligns with human audio perception.

Key features include zooming functionality via two-finger pinch gestures, real-time spectrum and waterfall plots, and intuitive display of decibel levels using dBFS (where 0 dB corresponds to maximum microphone input). While it provides insightful audio analysis, Spectroid is not intended as a calibrated instrument for official data export, rather as an accessible tool for audio enthusiasts and professionals alike.

User Growth & Download Statistics

By:
Carl Reinke
Downloads:
4,809,134 4.21K
Rating:
4.59
(16,254)
10 new ratings
Version:
1.1.2 Last updated: 2022-09-07
Version code:
31
Creation date:
2014-09-11
Publisher country:
US US
Permissions:
  • android.permission.RECORD_AUDIO Very high risk
Size:
105.47KB
Email:
an*****@intoorbit.org
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-07-02
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Carl Reinke
Google Play Store
https://play.google.com/store/apps/details?id=org.intoorbit.spectrum
Email:
an*****@intoorbit.org
Website:
https://groups.google.com/forum/#!forum/spectroid

User Reviews

User reviews praise Spectroid for its simple UI and accurate spectrogram/frequency visuals, with broad use in education and audio work. The main drawbacks are lack of updates over time and compatibility issues on newer Android versions and some devices. Overall, the app is valued for its focused, reliable functionality, though users would like better continued support and possibly more feature/docs.
Pros
  • Simple and intuitive UI that's easy to use
  • Accurate, clear FFT-based spectrogram and frequency display
  • Versatile tool for education, music projects, and practical frequency measurements
  • No ads and a lightweight footprint
  • Focused, UNIX-like design that does one thing well
Cons
  • Infrequent updates; long gaps between releases
  • Compatibility issues on newer Android versions and certain devices (e.g., Pixel 9 Pro)
Recent reviews
just brilliant app, I'm using it on all my devices
by Ch*****, 2026-06-30

Very nice, easy to use, and uses very little storage. Excellent, JB
by Jo*****, 2026-06-24

Amazing, straightforward app.
by Ma*****, 2026-06-12
View all user reviews ›

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