Yes, both Grapher and Charts Factory offer a Free Trial.
Grapher is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Charts Factory is designed for Individuals, Medium Business and Small Business.
Pricing for Grapher Starts at $50/Year whereas for Charts Factory Starts at $1.49/Month when Billed Yearly.
Some top alternatives to Grapher includes VizualSurvey, SAS Advanced Analytics, Easy Insight, Tableau Server, dataSights, Chartbrew, Qualified, Workvivo, DataSquirrel, Living Charts, Charts Factory and SharpDash.
Some top alternatives to Charts Factory includes Chartbrew, Chart It, Qualified, Workvivo, DataSquirrel, My Little Chart, Image Charts, Living Charts, No Code Chart, SharpDash, IFTTT and Quickmetrics.