Based on our record, PubMatic seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
This lead me to a CIDR owned by PubMatic Inc (pubmatic.com is blocked by the Adaway list):. Source: almost 2 years ago
SmartyAds - is SmartyAds a digital advertising platform consisting of integrated DSP, SSP, and RTB ad exchange.
Google Ad Manager - Grow revenue wherever your users are with an integrated ad management platform that surfaces insights for smarter business decisions.
UBIDEX - Toolkit for cookieless retargeting, custom audience collection and programmatic media buying.
OpenX - Ad technology platform available as a hosted service or as an open source download.
Beeswax - Beeswax is a real-time bidding platform for online advertisers.
AerServ - AerServ offers monetization solution for mobile publishers.