Download of GuitarPro 6.0 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This application's bundle is identified as com.arobas-music.GuitarPro. The software relates to Audio & Video Tools. Some of the software aliases include "GuitarPro 6". The following version: 6.0 is the most frequently downloaded one by the program users. This software for Mac OS X was originally designed by Arobas Music.
From the developer:
Guitar Pro is first and foremost a program designed to edit tablatures for guitar, bass, and other fretted instruments from 4 to 8 strings. Its ease of use and the success of its specific file format have made it a program used by guitarists worldwide.
It now includes editing support for many other instruments like the piano or the drums, a realistic audio engine, and interactive tools to support every musician's practice.
You may want to check out more software for Mac, such as Guitar Pro 7, Tablatures or Tux Guitar, which might be similar to GuitarPro.