Instagress - Instagress is automation software for Instagram.
CORA for iOS - Manage your social media automatically
Instagram Analytics by Socialinsider - Get better at Instagram marketing by studying competition
Minebase - Free social data and analytics of any public account
Buffer - Buffer makes it super easy to share any page you're reading. Keep your Buffer topped up and we automagically share them for you through the day.
Addmefast - Building a website or network on Internet is no longer a hard task but promoting and marketing it is still a difficult task but not impossible.