Magnetiq - Create Beautiful Ads with 100+ templates, Publish in Minutes
InterestExplorer - Discover 1000's of hidden Facebook interests to target.
AdSets - Browse active & high-performing ads of top companies
Facebook Ad Hunter - Facebook Ad Hunter uncovers hidden audiences to target when running Facebook Ads.
Smartly.io - Smartly.io is the leading Facebook ad optimization solution for agencies and performance marketers
upRive - Create and scale Facebook ads quickly and efficiently