Qwaya is a self service Facebook advertising tool for performance marketers and other sophisticated advertisers. It's powerful features and nice web interface helps you run Facebook campaigns more efficient with less effort. The pricing is a simple mothly flat fee starting at $79/month which makes it highly affordable compared to other providers. Collaborative plans for marketing teams and agencies also available.
Lotame - Make your data actionable, learn about your most valuable customers, improve ROI by targeting the right audience and increase relevance across screens.
AdEspresso - Optimize your Facebook Ads Easily, Like Morning Coffee
V12 Data - V12 Data offers rich data sets with verified addresses and emails for personalized marketing campaigns.
Doorboost - Doorboost is an online advertising software enabling users to create, analyze and optimize campaigns on Facebook, Instagram and Google.
Google Audience Center - 3 votes and 6 comments so far on Reddit
4C Insights - 4C Insights is a social advertising and analytics platform for TV and digital media.