N-Signal / FFT Sound Analyzer Apple

N-Signal / FFT Sound Analyzer

Audio Spectrum Analyzer

Features & Capabilities

Visualize your sound in real time — from stage to studio. Measure sound pressure and digital frequency with N-Signal.

N-Signal helps you visualize sound in real time. It measures sound pressure (dBSPL) and analyzes digital frequency levels (dBFS) with precision. Helpful for adjusting PA systems, testing stage sound, or improving room acoustics — whether in studios, churches, or classrooms.

  • Key Features
  • Real-time audio spectrum with FFT analysis
  • dB SPL sound pressure level meter (mic input)
  • Digital frequency analyzer (dBFS scale)
  • Smooth graph motion optimized for live performance
  • Supports dark modes
  • Designed for musicians, engineers, and sound enthusiasts

N-Signal isn’t a laboratory-grade instrument, but a reliable audio reference tool for daily sound checks and education.

User Growth & Download Statistics

App
By:
kyu il jung
Rating:
5.00
(2)
Version:
1.1.0 Last updated: 2026-01-08
Version code:
881300277
Creation date:
2025-11-20
Compatible devices:
Size:
32.29MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-08
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
kyu il jung
Apple Apps Store
https://apps.apple.com/us/app/n-signal-fft-sound-analyzer/id6755102833
Website:
https://jcmeek.com

User Reviews

No subscription or other nonsense, just as simple spectrum analysis happening in real time
by So*****, 2026-04-27

If you would like to see the frequencies and amplitude of your environment or music, this free analyzer is an excellent choice.
by te*****, 2026-03-25
View all user reviews ›

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