Arbor Alternatives
Arbor is described as 'A graph visualization library using web workers and jQuery' and is an app in the development category. There are five alternatives to Arbor for a variety of platforms, including Online / Web-based, Self-Hosted solutions, JavaScript, Mac and Windows. The best alternative is D3.js, which is both free and Open Source. Other great apps like Arbor are Graphviz, Chart.js, Frappé Charts and Vizzu.
D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. For example, you can use D3 to generate an HTML table from an array of numbers.
Graphviz is open source graph visualization software. Graph visualization is a way of representing structural information as diagrams of abstract graphs and networks.
Easy, object oriented client side graphs for designers and developers. Open source HTML5 charts using the canvas tag. Chart.js is an easy way to include animated graphs on your website.
Frappé Charts is a simple, responsive, modern charts library for the web with zero dependencies and a roughly 15k gzipped file size. From the makers of ERPNext, the library offers a fast alternative with minimal effort needed to visualize data in sleek charts.