What are some alternatives?
Email on Acid - Save time and drive revenue by testing your email before you hit send.
Yesware - Sell smarter with email tracking and more
Interseller - Interseller helps find contact information, reach out to them with email automation and syncs it all into your database.
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.
Front App - multi-channel inbox service for collaborative teams
Insightly - Insightly is the easy, powerful and affordable online Customer Relationship & Project Management Software used by over 400,000 small businesses world wide