UARecorder, developed by Optivelox, is an Android application that allows you to record high quality audio from the USB interface of your smartphone. It is perfect for those who need to record audio for professional purposes, such as journalists or musicians, or for anyone who wants to record high quality audio on the go.

To use UARecorder, you need an Android device with USB host capability and an external add-on device like SS07 or SS08 connected to the USB port. The app also works with the internal microphone of the Android device, but the performance may not be as good as with the external device. The user guide is included in the app, and it is free of ads.

The app offers adjustable input sensitivity (USB only) and graphic display of peak levels. It saves data to file or streams it via TCP/IP in WAV format, which is compatible with MicTester app. The input source can be MIC internal/external or USB, and the sampling frequency can be 44.1 kHz (MIC) orkHz (USB). The channel mode can be Mono (MIC) or Mono/Stereo (USB), and the bit depth can be 16 (MIC) orUSB).