Salesflare - Simply powerful CRM. Automates your data to build better relationships and make more sales.
NetHunt CRM - Turn Gmail into a smart CRM
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.
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
Inbox by Reply - Handle your hot sales emails faster