addy.io vs Sfletter
A side-by-side look at addy.io and Sfletter. For an in-depth review of either product, follow the links below.
addy.io
Productivity
Addy.io is a productivity extension for Chrome and Firefox that helps you focus, be organized, and stay on task while you work on the web. It allows you to block distracting websites, manage tabs, take notes, set goals, and track your time.
productivitytime-managementfocusorganizationgoals
Sfletter
Office & Productivity
Sfletter is an open-source newsletter application that allows users to easily create, send, and manage email newsletters. It has a simple drag-and-drop editor for building newsletters and custom templates.
newsletteremailtemplatesdraganddropopensource
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