Bonjoro - Send personal video messages to delight & convert customers
Onesheet CRM - The Simple CRM for Google Sheets
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.
Followup.cc - FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.
AmpAve - Collect, curate, and publish authentic customer experiences.
Freshsales CRM - A full-fledged CRM for high-velocity sales teams.