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GroupMail vs Substack

GroupMail

5.4 #117 in Email Marketing Software

About GroupMail

Substack

7.6 #9 in Email Marketing Software

About Substack
GroupMailSubstack
Free planYes
Paid fromFree
PlatformsWindowsAndroid, iOS, Web
Free planYesYes
Email automationYesYes
Audience segmentationYesYes

Listed together in Best Email Marketing Software