What are some alternatives?
When comparing Oak and Communifire, you can also consider the following products
Powell-365 - Digital workplace solution for businesses of all sizes
Jostle - A new kind of employee intranet that drives engagement & workplace culture. Achieves social participation in work relevant way. Participation rates are over 85%.
Examdiff Pro - It is a simple yet powerful tool that is being used by the professional programmer and developers for the purpose of visual comparison.
Unily - Unily is a cloud-based intranet solution designed by SharePoint consultancy BrightStarr.
LS Intranet - LS Intranet is a corporate intranet that facilitates multiple employees collaborating on projects, and working in synergy.
MangoApps - Founded in 2007, MangoSpring transforms the way teams work together.