
ONLYOFFICE
ONLYOFFICE Desktop Editors is an open-source office suite that combines text, spreadsheet and presentation editors, distributed under AGPL license v3.
Group-Office is an enterprise CRM and groupware tool. Share projects, calendars, files and e-mail online with co-workers and clients. Easy to use and fully customizable.
Open source free community version features : Email, Calendar, File sharing, Address book, Tasks, Notes, Newsletters.PHP based.
Very simple to install and update in Debian 8.x
Productivity Online Services File Sharing
file-sharing webmail-service calendar online-editing
ONLYOFFICE Desktop Editors is an open-source office suite that combines text, spreadsheet and presentation editors, distributed under AGPL license v3.
Free Open Source Mac OS X Windows Linux Web Self-Hosted
Vtiger CRM is award-winning software used by small and medium sized businesses to grow sales, improve marketing ROI, and deliver great customer service. .
Commercial Mac OS X Windows Linux Android iPhone Android Tablet iPad Self-Hosted
BuzzFlow is an online web CRM that tightly integrates with G-suite. It's also available inside Gmail inbox. It is unique in tagging live email conversations to deals.
Commercial Android iPhone iPad Web Chrome
For 12 years Atemis has been providing 100% cloud business management applications that cover all business activities and processes. No more need for separate...
Commercial Web