Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.

Hunter - Find all the email addresses related to a domain

HelpSite - HelpSite is a simple service to help your setup the perfect support centre or help site.

Icypeas - This email finder has the capacity to bypass catch-alls

Gist Platform - Live chat, bots & marketing automation -- free.

Apollo.io - Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.