Campaign Editor by Moosend - Drag & drop editor to create beautiful emails
Polymail Sequences - Simple, powerful multi-stage email campaigns
Publicate - Build Beautiful Emails. Export and Send Anywhere.
MailChimp Snap - Send simple, photo-based email campaigns from your phone.
Heymark - Newsletters, reinvented
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!