InstAddr vs Kolab Now
A side-by-side look at InstAddr and Kolab Now. 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
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
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