Kontact - KOrganizer Alternatives [Page 3]

Google Contacts is Google's contact management tool that is available in its free email service Gmail, as a standalone service, and as a part of Google's business-oriented suite of web apps Google Apps.

Zoho Mail is a secure, encrypted, and enterprise-ready email solution, a suite of apps tailor-made for your organization's needs.

freemium $1.0 / Monthly (per user)

Warm up your cold email inbox, and never land in spam anymore!

Try for free freemium $9.0 / Monthly

Say goodbye to phone and email tag for finding the perfect meeting time with Calendly. It's 100% free, super easy to use and you'll love our customer service.

Communicator is a strategic email service partner, focused on helping brands optimize their performance across multiple channels.

You can view an entire month or focus on a specific date and time.

A fully-functional scheduling WEB-application.

Organize, track, manage any information related to your home, business or organization.

GMinder is an open source Windows System Tray app that pops up to remind you about Google Calendar events.

A secure calendar designed to be paired with the equally secure ProtonMail service.

Horde Groupware is a free, enterprise ready, browser based collaboration suite.

The fastest and easiest way to gather actionable feedback from your customers

freemium $224.0 / Monthly (10,000 send limit, 5 projects, 10 users, 35+)

The SeaMonkey project is a community effort to develop the SeaMonkey all-in-one internet...

Kolab Groupware is a secure, scalable, reliable, flexible, full-featured collaboration suite.