Kolab Now vs Sfletter
A side-by-side look at Kolab Now and Sfletter. For an in-depth review of either product, follow the links below.
Kolab Now
Online Services
Kolab Now is a secure, privacy-focused email and collaboration platform. It offers full-text searchable email, calendar, contacts, file storage, task management and more with end-to-end encryption. As a cloud service, it works on all devices with a browser.
emailcalendarcontactsfile-storagetask-managementencryptionprivacy
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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