What are some alternatives?
Celtra - Leading creative technology for data-driven brand display advertising across all screens.
Demandbase - Bizo
Google Marketing Platform - Google's unified and improved marketing and analytics tools.
AdRoll - AdRoll is a leader in retargeting display advertising. Draw the right people with the right strategies.
BannerFlow - HTML5 display ad production platform
Google Ads - Easily boost website traffic and sales with Google AdWords. Appeal to customers who are already interested in what you are advertising by appearing on Google searches.