Cost effective options for pokerstars HUD?

Can anyone recommend a cost-effective option for a HUD on pokerstars? Ideal would be free or a one-time license fee of a modest amount. Doesn't need to be sophisticated, just the basics such as VPIP, PFR, 3bet.

I have used Jivaro and sharkscope HUD in the past and although I am satisfied with both they are a bit pricey for someone who's currently losing money at the tables.

Google.com will recommend you a list of sites selling HUDs to choose from, their terms are usually on a single page.

One or couple of HUDs are free for micro limits. You could or maybe still can get HM2 for free, not sure about current promotions of some poker related sites.

Never Looking Back

I'm not the best player, and I only play recreationally. But, I struggled with a HUD (PT4) for years till I finally concluded that I play better without it.