InstAddr vs Lettre
A side-by-side look at InstAddr and Lettre. For an in-depth review of either product, follow the links below.
InstAddr
Business & Commerce
InstAddr is an open-source alternative to MailChimp for email marketing campaigns. It provides easy tools for building email lists, designing campaign templates, and tracking engagement.
emailmarketingcampaignsopensource
Lettre
Office & Productivity
Lettre is an open-source newsletter app that allows you to easily create and send beautiful, customizable newsletters. It has a drag-and-drop editor, templates, and integrates with email providers.
newsletteremailmarketingtemplates
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