Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.
Houseparty - Brining empathy to online communication.
Sumatra PDF - Sumatra PDF is a slim PDF/DjVu/EPUB/XPS/CHM/CBR/CBZ/MOBI viewer for Windows.
Booyah - Video chat with up to 12 friends at the same time.
Wondershare PDFelement - All-in-one PDF editor
Airtime - Hang out with group video, share music & videos