Wich Primo is newer ? different dates & version....

I have these software for wince5

- TruckQ3.2016 with version 9.6.13.267029 and below shows date Nov 6 2012
- iGOEvoTruck with version 9.6.5.306141 with date Jun 7 2013
- iGo with version 9.6.5.278914 with date Jan 28 2013

wich is newer and better ?
I 'm confused..... pls help


thanks