I found references to After Shot Standard, AfterShot Pro and AfterShot Pro Ultimate on Corel’s and/or other websites. I could not find any reference to Corel AfterShot 3 other than on SOS. This all helps confuse the issues, especially when websites state different file sizes and prices for the download for seemingly the same version of the software. I found both box cover designs mentioned above featured in reviews for AfterShot Pro 3; maybe some sites are lazy with regard to getting these sort of details correct. SOS says that this is available in both 32-bit and 64-bit versions. From – http://www.aftershotpro.com/en/products/aftershot/pro/?hptrack=mmasp#tech-specs – “Please note: AfterShot Pro 3 is 64-bit only.”
I suspect at least some of the confusion stems from Corel themselves as different pages on their sites state different things about their products. It would help a lot for SOS users if we did know which version this is