Yeah, that's crazy expensive. pool test kit strips or even the red cabbage test are good for pH, and low cost, too. $150 would cover my lime needs for 1/3 acre. I see your point. We have a county agricultural extension office, sends the samples to the local university for testing at a discount. $12 for the first sample, $ 8 for each additional sample. That was much more palatable.I can do pH testing myself although I haven't because I am 100% sure I am dealing with acidic soils, so am slowly treating as such. I should do some tests to monitor progress over time though. I would love to get a soil test but there aren't any affordable testing options here for a garden-level test, they run over $150 for one basic test and $150 is a lot of fish emulsion or bags of gypsum for my 1/3 acre! I suspect my lawn has phosphorus issues (perhaps less now than before the chicken-poop saturation) but my gardens have had years of animal manures applied in large quantities (horse and chicken, plus a lot of blood and bone) and I don't have any plant growth or productivity issues in most of them. I'm pretty sure my gardens are less acidic than the rest of my yard too.
I plan on getting extensive testing done when we finally move to our new property. Luckily I've lived around here all my life and have a good amount of experience with the soil types likely to be found and what's wrong and right with them all, from an observational perspective. Gives me a little bit of a leg-up!
Good luck in the new place. This was virgin ground when we began clearing two years ago, so there's hope for it - eventually.