There are many platforms for Programmatic that provide different features and campaign management options. Among the most popular are:
• Demand Side Platforms (DSP) - platforms for advertisers, such as Google Display & Video 360, The Trade Desk, MediaMath.
• Supply Side Platforms (SSP) — platforms for publishers, such as PubMatic, Magnite, OpenX.
• Ad Exchanges — marketplaces where DSPs and SSPs meet, such as Google AdX, Rubicon Project, AppNexus.