
Description: Flegita is a free and open-source music notation software for Windows. It allows users to create, edit, print, and play back musical scores. Key features include MIDI input and output, audio export, virtual piano keyboard, and supports a wide range of music symbols and notation.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PDFill is a free PDF editing software that allows users to fill out, edit, merge, split, rearrange, encrypt, decrypt, print and save PDF documents. It has basic PDF functionality for free.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API