What are the best display advertising software?

The **best display advertising software** depends on your goal, but the most consistently top-rated options in recent listings are **StackAdapt**, **The Trade Desk**, **AdRoll**, **AdRoll ABM (formerly RollWorks)**, **Quantcast Platform**, and **AdCreative.ai**.[1]

If you want a quick way to choose, here’s the practical breakdown:

- **Best for programmatic display buying:** **The Trade Desk** and **StackAdapt** are the strongest picks from the top-rated G2 list.[1]

- **Best for SMBs / simpler retargeting:** **AdRoll** is a common fit because it is widely used for display and retargeting workflows.[1]

- **Best for account-based marketing:** **AdRoll ABM (formerly RollWorks)** is specifically positioned for ABM use cases.[1]

- **Best for audience/data-driven activation:** **Quantcast Platform** is included among the top-rated options and is known for targeting and optimization.[1]

- **Best for ad creative generation:** **AdCreative.ai** is included in the top-rated list and is more focused on creating display assets than media buying.[1]

A few important caveats:

- **G2’s list is a review-based ranking**, so “best” reflects user ratings and marketplace popularity rather than a single objective winner.[1]

- Some search results mix **display advertising software** with **digital signage software** (for screens in physical locations), which is a different category entirely.[2][5][7]

- If you specifically mean software for **buying, managing, and optimizing online display ads**, the most relevant results are G2 and Software Advice’s display-advertising category pages.[1][6]

If you want, I can narrow this to the **best choice for enterprise, SMB, retargeting, or creative production**.