Polymail Sequences
Campaign Genius
GMass
MailChimp Snap
Mailmeteor
Mail Blaze
Minutemailer
bulk-mail CLI
PostGrid
Postalytics
Lob
AmazingMail
Growmail Automated Direct Mail
PoliteMail
GhostMail
Gmail
Polymail Sequences PostGridPostGrid has been great for automating our insurance mails for our client
Campaign Genius - Send dynamic email content through any platform, instantly.
Postalytics - Automated direct mail software that’s faster, smarter & better. Postalytics sends personalized direct mail from your CRM and analyzes delivery & response.
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!
Lob - A simple API to integrate print & mail solutions into your applications.
MailChimp Snap - Send simple, photo-based email campaigns from your phone.
AmazingMail - Business print-mail solution