If not discontinued I would recommend KMS but unfortunatly this will be (is already) discontinued so it is no good choose anymore.
I would check application example AN12374SW it is recently released and contains reference designs.
I just installed it and got the sensor and senseless version working very quickly. It can be used with Freemaster and MCAT and that tool worked better than in the past in combination with MCUXpresso.
AN12374SW contains also a HALL example but that I have not tried.
You can also wait till end of the month. There are reference design being delivered with the release of the version 2.6 SDK which happens this month. Info i got from Philip Drake
Hope it will be helpful info I gave.