– Google Drive: It is a Google application that allows you to edit documents and share it with the team.  -Nochin application: works as A notebook and a tool to manage tasks or Document library .

-Dropbox pear: this application is like Google Drive .

-Trllo Application :is one of the most suitable applications for planning  and monitoring  projects .

-EverNote application: used for write notes and co-operate through different Sites and manage text , images and videos .

-Slack applications :one of the most Important applications for managing groups in different teams in different places .

-Google Keep : It is a Google application that allows you to Write Notes  and sharing Text and Images