Microsoft 365 - Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
Spectorsoft pro - Spectorsoft pro is a system monitoring software that offers surveillance services to users by tracking the emails sent or received, websites visited, and runs both visible and in stealth mode.
SoftMaker Office - SoftMaker Office is one of the most powerful and reliable office suite that is fully compatible with the MS Office Suite.
iLovePDF - Free online PDF tool set
Calligra Office - Calligra Office that is also called as Calligra Suite is the pack of multiple applications and tools that are being offered by the MS Office Suite.
Smallpdf - PDF document management and conversion suite