Altus vs RebTel
A side-by-side look at Altus and RebTel. For an in-depth review of either product, follow the links below.
Altus
Business & Commerce
Altus is an open-source alternative to Tableau, offering data visualization and business intelligence capabilities. It allows users to connect to data sources, create charts/graphs, build dashboards and share analytics and insights.
data-visualizationanalyticsopen-source
RebTel
Social & Communications
RebTel is an open-source alternative to Skype focused on privacy and security. It offers encrypted messaging, audio/video calls, screen sharing, and other communication tools.
messagingvoipvideo-callingopen-sourceprivacysecurity