Numbers is the spreadsheet application from Apple's iWork suite, so naturally has compatibility across all Apple devices. Numbers allows you to transform your data into 2D or 3D bar, line, area or pie charts. Combine line, column and area series in a single mixed chart. Create 2-axis charts with different value scales. Even apply trendlines and error bars. The charts you create in Numbers can be linked to your Pages documents and Keynote presentations. As with Excel, you can create ineffective data visualizations as well, given the amount of freedom this software provides.