EmailDojo - An arena for all your email experimentation by Netcorecloud.
Cold Email Generator - Quickly create a 5-touchpoint email campaign
Archbee.io - Archbee is a developer-focused product docs tool for your team. Build beautiful product documentation sites or internal wikis/knowledge bases to get your team and product knowledge in one place.
Mailshake - Mailshake lets you build your professional network through a smart and intuitive approach to cold emailing.
Unbounce Smart Copy - Smart Copy (previously Snazzy AI) is the easiest way to generate copy for your business.
Good Email Copy - Email copy from great companies.