DecibelScope Sound Meter

DecibelScope Sound Meter is a focused sound meter designed to make its core task clear on Android. The interface keeps the important reading, control, or result in view while the supporting details stay easy to reach.

What you can do
• Live decibel reading with minimum, average, and maximum values
• Scrolling sound graph and easy-to-read level gauge
• Local reading history for later comparison
• Calibration and warning-threshold controls

Built for everyday use
The main workflow runs on your device and does not require an account. Saved items remain local unless you choose to share or move them. Clear empty, error, and permission states help you understand what the app needs without interrupting the task.

Important note
Microphone hardware and device processing limit measurement accuracy; this is an everyday reference tool, not certified equipment.

Advertising may appear to support continued development, but it does not change the core sound meter workflow.