J.D. Power MarketValues

Used Car Guide, a division of J.D. Power

About this app

The enhanced J.D. Power MarketValues app puts the valuations you need to make the right decisions for your business right in the palm of your hand. Whether on the lot, at auction or beyond, the improved app delivers the accurate values you trust faster and more intuitively to help you drive the success of your business into the future.

Ratings and reviews

Useless app. An account is required, but they coded the "Create Account" link the same as the "Forgot Password" link, which only advises to call a number to reset your password. After much searching and attempting to access the app, I found that an $80/mo subscription is required to access the account (and is designed only for dealerships). This information should be provided up front and not buried somewhere on their website. At least the website has a (clunky) vehicle search for prices.

Newer app seems to load faster and identifies correct trim than previous one. No emails sent out to dealers regarding new app I'm not sure why can't they update the app just like 100000 of other app developers do. Almost a month went by trying to get in touch with support finally was told to download new app and rerigeter to make.it work while paying monthly and they can't even give credit for loss of service.

This updated version is terrible. The values don't seem to match up with any other books. Sometimes the vehicle's trim is wrong, and there isn't a way to change it. On top of everything, Carfax still doesn't open through the app. It would be great if we could get the old app back

What’s new

Minor bug fixes.