OptinMonster - OptinMonster helps to convert abandoning website visitors into subscribers and customers.
BEYABLE - Real-time personalization solutions for e-commerce & lead gen websites
POPUPSMART - A no-code tool to increase e-commerce sales, build email lists and engage with your visitors in just 5-minutes.
Optimizely - A/B testing you'll actually use.
OptiMonk - OptiMonk is the most powerful Onsite Retargeting platform, that helps you increase the conversion rate of your site, and get more leads by recovering lost visitors.
Adobe Target - Adobe Target provides an intuitive user interface and an expanded personalization toolset.