HomeAppsMusic & AudioSpectrum AnalyserApps like Spectrum Analyser Here are some great alternatives to Spectrum Analyser by keuwlsoft : Audilyzer ★3.4 FrequenSee - Spectrum Analyzer ★4.2 Sound Level Meter ★4.0 SpecStream Audio Spectrum Plot ★3.9 Sound Spectrum Analyzer ★4.4 Spectroid ★4.7 Oscilloscope - Sound Analyzer ★4.2 mr spectra ★4.3 Sound Spectrum Pro ★4.4 AudioUtil Audio Analysis Tools ★3.3 Speccy Spectrum Analyzer ★4.5 Oscilloscope ★4.3 Sound Analyzer App ★4.3 SmarterSound - Sound analyzer ★4.4 Sound Oscilloscope ★3.8 SPL and Spectrum Analyser ★4.2