Buffer for Instagram - Plan, track, and analyze your Instagram marketing
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.
Emphatic by Connect365 - Custom social media marketing on automation
Wondershare PDFelement - All-in-one PDF editor
CORA for iOS - Manage your social media automatically
Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.