What are some alternatives?
When comparing Cold Email Analyzer by Mailshake and Close, you can also consider the following products
Cold Email Hacks - Proven cold email templates and tactics for B2B startups
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.
Cold Email Generator - Quickly create a 5-touchpoint email campaign
Insightly - Insightly is the easy, powerful and affordable online Customer Relationship & Project Management Software used by over 400,000 small businesses world wide
Hunter Campaigns - Simple cold email campaigns
Mautic - Mautic is marketing automation software (email, social, & more).