# Prism Audio - Sound Analyzer

> Real-time spectrum analyser

Canonical page: [https://chrome-stats.com/d/id6780786251](https://chrome-stats.com/d/id6780786251)

## Overview

- **ID:** `id6780786251`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Chaleepa Mallawa
- **Category:** Utilities
- **Version:** 1.0
- **Last updated:** 2026-06-23
- **First published:** 2026-06-22
- **Size:** 5.12 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/prism-audio-sound-analyzer/id6780786251)
- **Website:** [https://chalplex.blog/](https://chalplex.blog/)
- **Privacy policy:** [https://chalplex.blog/apps/sound-analyzer/prism-audio.php](https://chalplex.blog/apps/sound-analyzer/prism-audio.php)

## Description

See sound in real time — a live spectrogram and frequency analyser that turns your mic into a precision audio instrument.

Prism Audio turns your iPhone or iPad microphone into a real-time spectrogram and frequency analyser — a precise, beautiful window into the sound around you.

Watch a smooth scrolling waterfall paint every frequency as it happens, read the dominant pitch and nearest musical note instantly, and track levels on a responsive dBFS meter. Whether you're tuning an instrument, hunting a noise, studying acoustics, or just curious what sound looks like, Prism Audio makes it visible.

FEATURES
• Live scrolling spectrogram with linear or logarithmic frequency axis
• Real-time dominant frequency (Hz) and musical-note readout
• Tap-and-drag crosshair to inspect any frequency
• Responsive level meter with peak hold
• Guided presets for full-range, voice, music and more
• Choice of colour maps and adjustable brightness
• Dark, distraction-free instrument design

PRISM AUDIO PRO (one-time purchase)
• Remove all banner ads
• Record sessions and export PNG images or audio
• High-resolution 4096 and 8192-point FFT for sharper detail
• Freeze the live view to inspect and pan the timeline
• Share clean spectrogram images without a watermark

PRIVACY
The microphone is used only while the live display is on screen. Nothing is recorded, stored, or sent anywhere unless you explicitly export it.

Note: Prism Audio shows a relative dBFS reading, not a calibrated SPL measurement.

## Rankings

- #1,867,476 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6780786251)