Goviral.ai is a good site to go viral, as it states in its name. Your expectations might not meet it as I understand that some views and subs are yet to be credited over a long period of time. But overall, I recommend this site. Keep updating!
A geniune website. The deliverance is really fast and most of the functions are free and cost absolutely nothing. For those that want to improve their channel by gaining views, comments, likes and subscribers should try GoViral out!