Simple Sound Meter

Simple Sound Meter is a fast, visual way to monitor ambient noise. It listens to the microphone and fills your screen with a color that reflects your current sound level—green for quiet, yellow for moderate, and red for loud. Features - Full-screen color indicator (green → yellow → red) - Custom thresholds to match your environment - Optional warning sound when the highest threshold is reached - Choose from multiple warning sounds - Optional red hold and red/white flash for loud events - Keep screen awake while the app is open Privacy Audio is processed on-device for live feedback. This app does not store recordings and does not collect personal data. “What’s New” (Version 1.0) Initial release: live color sound meter, customizable thresholds, warning sounds, red hold + optional flashing.