HomeAppsToolsMicTesterApps like MicTester Here are some great alternatives to MicTester by Optivelox : Oscilloscope - Sound Analyzer ★4.2 Sound Oscilloscope ★3.8 Oscilloscope ★4.3 AudioTool ★4.6 SPL and Spectrum Analyser ★4.2 Sound View Spectrum Analyzer ★4.0 Sound Spectrum Analyzer ★4.4 Recording Tools ★4.6 Stereo Sound Recorder ★3.4 Sound Analyzer ★4.3 Pulse Echo Sonar Meter ★4.1 Measuring Center ★3.4 Sound Level Meter ★4.0 FrequenSee - Spectrum Analyzer ★4.2 AR-Oscilloscope ★4.3 Sound Analyzer App ★4.3