Novocall - Novocall converts web visitors into sales calls in seconds.
OptimizePress - WYSIWYG page editor based on Wordpress.
OptinMonster - OptinMonster helps to convert abandoning website visitors into subscribers and customers.
LeadPages - LeadPages™ Software is the world's easiest landing page generator. It's the easiest way to build conversion optimized & mobile responsive landing pages.
Callpage - Turn website visitors into sales calls. Use CallPage and provide immediate free phone callback to your leads in 28 seconds.
SquareSpace - Squarespace is the easiest way for anyone to create an exceptional website. Pages, galleries, blogs, e-commerce, domains, hosting, analytics, 24/7 support - all included.