Office and Productivity

Bime

Office and Productivity

Numbers

Office and Productivity

Zoho Sheet

Office and Productivity

Framacalc

Office and Productivity

Spread32

Office and Productivity

EtherCalc

Office and Productivity

Gnumeric

Office and Productivity

PlanMaker

Office and Productivity

ThinkFree

Office and Productivity

Tableau 

Office and Productivity

Excel