This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Stop overpaying at the dealership. Differ-X is a transparent search engine that lets you compare wholesale and private car listings side-by-side. Instantly see how a vehicle's listed price stacks up against its true market value so you know exactly what kind of deal you are getting. Find your perfect match, unlock the seller's details, and buy with confidence.
Hey Product Hunt! 👋 This is my very first time launching here, and I am incredibly excited to finally share this with the community.
My website is already live—so I am a bit late officially launching—but I've been heads-down building and making sure it works.
As a car enthusiast, I've always found car shopping to be a stressful experience, especially when trying to figure out if a listed price is fair or if you are getting ripped off.
I built Differ-X to fix that for both sides of the market. On the consumer side, it is a straightforward search engine with a built-in car appraisal tool. It lets buyers compare live vehicle listings side-by-side against their true market value, so you have the exact appraisal data right in front of you before you buy.
On the B2B side, I also built a dedicated Dealer Portal. This is where local dealerships can log in to access and source from aggregated private listings, helping them find fresh inventory without the usual friction.
My hope is that it gives buyers more transparency and peace of mind, while giving dealers a smarter way to source cars.
I would be incredibly grateful for any feedback from this community on the UI, the appraisal features, or anything else I can improve. Thank you so much for checking it out!
Love how the side-by-side pricing layout keeps the dealer markup and fair market value visible at a glance, it's a small UX choice that saves you from doing mental math while negotiating.
About Differ-X on Product Hunt
“Compare cars side-by-side: listed vs market value”
Differ-X was submitted on Product Hunt and earned 0 upvotes and 2 comments, placing #102 on the daily leaderboard. Stop overpaying at the dealership. Differ-X is a transparent search engine that lets you compare wholesale and private car listings side-by-side. Instantly see how a vehicle's listed price stacks up against its true market value so you know exactly what kind of deal you are getting. Find your perfect match, unlock the seller's details, and buy with confidence.
Differ-X was featured in Cars (6.2k followers), Transportation (5.5k followers) and Finance (6.1k followers) on Product Hunt. Together, these topics include over 10.1k products, making this a competitive space to launch in.
Who hunted Differ-X?
Differ-X was hunted by Govi . A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Differ-X stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Govi