18
Which is cheaper: T gel packets or pumps?
(self.ftm)
Looks like goodrx actually has a relatively easy way to compare, if you go to https://www.goodrx.com/testosterone and use the drop-down menu.
I will say, in my experience, the cheapest option is always injected (cypionate) vs. any kind of topical form. Kind of a bummer if you're scared of needles or just prefer the gel, but it's been pretty consistently true where I've looked.