When I started driving, you could still find free garage air, but I liked the idea of having a 12v compressor with me, so have had one in every vehicle since.
Some 12v ones today are programmable, to stop @ a certain pressure - you may still have to manually turn the compressor off, but it will stop filling.
The cheapest 12v ones start losing compression after xy run hours, but as the cost is not a big deal I consider it a rounding-error, when it comes to vehicle operation.
A friend gave me a dual-piston 12v compressor, suitable for light truck tires. Good compressor, impressive fill rate, the weak point on it is the power cable - hauls enough power that it ONLY comes with battery direct-connect clips which aren't really heavy enough for the job, and the cable is now failing @ the body junction...... when I quit being lazy and crack the case to re-cable it with something proper, it will be back in action fully....
Was attending a neigbour's wedding @ a local hall, when I noticed a nearly flat tire on the Best Man's CRV as they were heading to an arbouretum for wedding pics. Pulled out my 12v compressor..... no more flat tire, at least for a while...... BM said "Got to get me one of those...."....
I don't care what App my vehicle-dash supports; I do care if I have a 12v compressor in the trunk and some basic tools...... yeah, today, that makes me olde-skool..... I'm totally good with that....
Rgds, D,