GProTab is a free Android application developed by Mihail Koptel that offers a comprehensive library of guitar tabs and chords. With GProTab, you can easily search and download tabs, view them through the tab player, and even upload your own tablature files in Guitar Pro format. This multimedia app is categorized under Music & Radio, making it a perfect choice for guitar enthusiasts who want to learn new songs or practice their skills.

The app features an easy-to-use interface that allows you to quickly browse through the inventory and find your favorite songs. You can also share your own tabs with other users by clicking the "Share tab" option in the main menu (requires registration). Overall, GProTab is a great tool for anyone who wants to learn how to play the guitar and enhance their skills.