Captain Kawaii

What software do you guys use to check if your sponsors are shaving?
You know, you load in your codes and they tell you if they go to success or not...as in conversion as in sale.

I have one sponsor, near zero sales in 1 year and they change reporting and wham in 1 week 2 decent sales.

Before that, crap.

I have been looking for the thread here but cant find. What is the most comprehensive?

Which of them cannot be scammed?

Thanks, R