Smooch.io for Facebook Messenger - Message your customers from Slack, Front, a bot or anywhere!
HubSpot - Grow Better With HubSpot: Software that's powerful, not overpowering. Seamlessly connect your data, teams, and customers on one CRM platform that grows with your business.
Pullstring - Powering computer conversation across all platforms.
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Conversity - Easiest way to manage Facebook Messenger chats
Marketo - Marketo's powerful marketing automation software helps marketers master the art & science of digital marketing to engage customers and prospects.