CalcTape vs Protovis
A side-by-side look at CalcTape and Protovis. For an in-depth review of either product, follow the links below.
CalcTape
Office & Productivity
CalcTape is a free spreadsheet software that offers basic spreadsheet functionality for personal use. It has features for calculations, graphing, pivot tables, and data organization in a simple interface.
spreadsheetcalculationsdata-organizationfree
Protovis
Development
Protovis is a Javascript visualization library that allows you to easily create interactive data visualizations for the web. It provides a declarative language for mapping data to graphical elements like bars, pies, lines, etc.
javascriptdata-visualizationgraphicscharts
Related Comparisons
Processing
Nodebox
Online Terminal Calculator
kanakku
FinKit
Numeric Notes