MicTester APK for Android

Note: This is the trial version of MicTester Pro, some functions might be limited

With MicTester you can acquire the digital signal of the microphone channel. This signal can be visualized and zoomed up to see a single sample or saved to a .csv file for further elaborations.

MicTester is also a Real Time Analyzer (RTA) and allows you to perform a very accurate audio spectral analysis of the signal. Automatic identification of musical notes help you to detect the pitch of a sound, making easy to tune a musical instrument or to train your own voice.

Like a true oscilloscope, MicTester features a trigger circuit that allows you to easily capture a single pulse or non-repetitive sequences. You can also use MicTester as a sound level meter and measure A-Weighted SPL according to IEC61672.

The app supports several type of sources (MIC, CAMCORDER, VOICE COMMUNICATION, VOICE RECOGNITION) and can operate in stereo mode on devices having two internal microphones. MicTester supports Bluetooth mics operating on SCO data link. MicTester can also analyze WAV signals (16/24 bit) streamed via TCP/IP.

If you smartphone features an accelerometer, you can use it with MicTester for vibration analysis at infrasonic frequencies.

What you can do with MicTester:

Performance tests on internal phone mic (or ext microphones)

Performance tests on Bluetooth mics

Machinery resonances detector

Feedback frequencies identification

Acoustic and vibration analysis

Sound level metering

Music, piano, guitar and speaker tuning

Vocal pitch monitor - vocal training

Main specs:

Input sources: analog internal/external mic,Bluetooth mic,camcorder,voice communication/recognition, streaming WAV (compatible with UARecorder app), accelerometer

Time & frequency domain visualization

3D spectrum analyzer (Waterfall and XYZ)

Sweep or Strip-Chart time mode

Dominant Frequency mode (pitch monitor)

Trigger functions (single,auto,normal,pre-trigger,slope,level)

Autorange and averaging functions

Full pan & pinch zoom

XY cursors

Vertical measurement cursors

Sampling Frequency: 44k1/48k/96k (analog), 44k1/48k/96k/192k (WAV)

Frequency peak detector (1Hz resolution)

Spectrum energy measurements, SPL (IEC61672)

THD+N measurements

Automatic musical note detector over ten octaves

Tuning systems: 432Hz, 435Hz and 440 Hz

Linear/log10/log2 frequency scales

Curve/bars/points display mode

Images and data can be saved in internal memory or attached to emails

Data are exported in .csv format

User guide included

Supported languages: en,es,de,fr,it,ru