GMass - GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!
Plainflow - Behavior-based customer journeys for your SaaS
Elevatr Email Marketing Automation - Fast and easy email marketing software
Customer Journey Map by FlowMapp - Visualize customer experience ⚡
Google Sheets Email Marketing - Email automation and validations directly from Google Sheets
Marketing Automation by Freshworks - Smart marketing automation software for fast-paced teams