Callcentric vs Webgraphviz
A side-by-side look at Callcentric and Webgraphviz. For an in-depth review of either product, follow the links below.
Callcentric
Online Services
Callcentric is a voice over IP (VoIP) phone service provider that offers unlimited calling plans and the ability to use your existing phones. It allows you to get a phone number in the area code of your choice and make inexpensive domestic and international calls over the internet.
voipphonecallinginternet-calls
Webgraphviz
Development
Webgraphviz is an online graph visualization software that allows users to create diagrams like flowcharts, UML diagrams, ER diagrams, network diagrams, etc. It provides a simple editor to add nodes and edges to create the structure of the graph.
graphvisualizationdiagramflowchartumlerd
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