D3.js - D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS.
Mint - Free personal finance software to assist you to manage your money, financial planning, and budget planning tools. Achieve your financial goals with Mint.
Chart.js - Easy, object oriented client side graphs for designers and developers.
YouNeedABudget - Personal home budget software built with Four Simple Rules to help you quickly gain control of your money, get out of debt, and reach your financial goals!
Google Charts - Interactive charts for browsers and mobile devices.
Penny - Penny is a personal finance app that takes the pain out of keeping track of your finances.