Isobolic and Anabolic window difference

[angelotag]

I'm just curious as to what the difference is in Nutrabolics Isobolic and Anabolic window difference. I know that anabolic window has way more carbs than isobolic but is that the only real main difference? iv been taking anabolic window for well over a year now an the lady at my local popeye store told me I should switch to isobolic for more lean gains. Now I know iso is more expensive so I just wanted to make sure she's not trying to sell me on a more expensive product,

Thanks for your input ladies and gents!