Voizy - Contact form for voice & text messages
Leadfeeder - Leadfeeder converts your website visitors into sales. Connect your website's Google Analytics to Leadfeeder and unlock the power of seeing who`s visiting your site!
Persado - Persado is a SaaS-based marketing automation platform prowered by NLP.
Lead Forensics - B2B website analytics and lead generation.
Video Contact Forms by Typeform - Get 10x more personal with your site's visitors from Day 1
Clearbit - Clearbit provides Business Intelligence APIs