Fps graph app/program/spreadsheet

[Neu]

Does anyone know of a way to get a fps graph, I have one of those cheap Chinese chronograph's that works great and a spreadsheet that calculates the fpe/avg shot/es but would love a visual graph to be able to see.

 

[Deerstalker]

Free Chairgun is your friend. My HW95L graph which closely matches my actuals. You can tweak the input data.

 

[MickeyD]

I second that, Chairgun. Another freebie is MERO, but it is more difficult to use (IMHO), and is desktop only. Chairgun runs fine on your smartphone or tablet.