I got scammed too – Carista OBD2 Review

I had the same experience as Zeek. I boutght the app and bluetooth module in mid-March 2016. I wanted to tweak just one setting on my car and then use it to reset TPMS when I changed back and forth to snow tires over the winter. I heard that this capability would be available soon, so I agreed to test a beta release soon after I bought the "Pro" version for $20 here. The beta had TPMS, so I figured I was all set. Alas when the beta version expired, my copy of the app no longer worked and Carista/Prizmos wants MORE money on a subscription basis: $7 for a week or $40 for a year. Simple extortion.
Review by cancel? on Carista OBD2.