We're excited to introduce the Spectrum Analyzer App, a comprehensive audio analysis tool that lets you visualize your device’s microphone input in real time. This app provides modern, responsive graphs to help you monitor sound levels, waveforms, and frequency spectra.
You get a decibel graph, oscilloscope, and spectrum analyzer to monitor the noise around you.
Latest Version
1.2Uploaded by
Krucksiviana Troblee
Requires Android
Category
Free Tools AppContent Rating
Everyone
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Flag as inappropriateLast updated on Apr 2, 2026
Update to fix real-time decibel bug. The decibel graph now displays properly.