No specific info about version 3.1. Please visit the main page of Screen-Record Free on Mac Informer.
Toolbox for screen capturing, audio recording, video editing and conversion.
Record audio content on your Mac and export the results to various formats.
Record your screen activity and export the results to various formats.
Record your screen activity and export the results to MOV format.
Record desktop activity with an easy-to-use screen capture app.