underpriced.app vs Underpriced AI: Two Separate Apps

The short answer

Underpriced (underpriced.app) and Underpriced AI (underpricedai.com) are two separate products from different teams, and they aren’t affiliated. To tell which one you’re on, check the web address and the store listing: Underpriced AI’s apps are listed by Underpriced AI LLC, and ours are App Store ID 6759008101 and Google Play package com.underpriced.app.

We make Underpriced, so we’ve kept this page to what each team publishes about its own product. We haven’t tested Underpriced AI and we don’t rate it here. Both teams say on their own pages that they aren’t affiliated with the other.

Side by side

Checked Oct 1, 2026. Prices are in US dollars as shown on each website. App stores can show local prices, and plans change, so check the live pricing page before you pay.

“Analysis” and “scan” are each product’s own unit, so they may not count the same thing.

Where these facts come from: our official page and our own plan settings for Underpriced. For Underpriced AI, its pricing page, homepage, App Store listing and Google Play listing, all read on Oct 1, 2026.

How to tell which app you have

• The web address. Ours is underpriced.app. Theirs is underpricedai.com. They’re easy to mix up, so it’s worth a second look.
• The developer line on the store listing. If it says Underpriced AI LLC, that’s their app. Ours shows Underpriced.App on Google Play. On the App Store, check that the listing link ends in id6759008101.
• The package name on Android. Ours is com.underpriced.app. Theirs is com.underpricedai.android. You’ll see it in the Google Play link.
• The icon. Ours is a purple rounded square with a white arrow trending down and to the right.
• Accounts and billing. They’re separate services, so an account, subscription or scan history on one doesn’t carry over to the other. To change or cancel a plan, do it in the app you actually signed up for. Our support is support@underpriced.app. For their app, use the contact page on underpricedai.com.

Our official links, store IDs and support email are all on our official page.

What each one is built for

Underpriced is a resale profit checker for thrift flippers and online resellers. You snap a photo, scan a barcode or upload a listing screenshot, and we identify the item, check recent sold and current listings, take off selling fees and shipping, and show the profit with a flip or pass verdict. It also drafts listings, edits product photos and tracks inventory and sales. It doesn’t post or cross-list for you: you review the draft and publish it yourself. We’ve been on the web at underpriced.app since November 2025 and added Android, iPhone and the browser extensions after that.

Underpriced AI, going by its own site, identifies items from a photo, shows what they sold for along with the sold listings behind the number, and writes the listing and publishes it to eBay or Bonanza from the same screen. Its browser extension fills in listing forms on marketplaces like Poshmark, Mercari and Facebook. Higher plans add inventory tools, an analytics dashboard and an estate and yard sale finder.

Both identify items from photos and show sold prices. The clearest difference in what each team describes is publishing: Underpriced AI says it publishes listings to eBay for you, and we write drafts you post yourself.

If underpriced.app is the one you were looking for, you can start with 5 free analyses.

Related reading: Live eBay sold comps tool, Daily reseller workflow with better tools.

FAQ

Is underpriced.app the same as Underpriced AI?

No. Underpriced (underpriced.app) and Underpriced AI (underpricedai.com) are separate products from different teams, and they aren’t affiliated. Both teams say so on their own pages.

How do I know which Underpriced app I installed?

Check the developer line and the link on the store listing. Underpriced AI’s apps are listed by Underpriced AI LLC. Ours are App Store ID 6759008101 and Google Play package com.underpriced.app, and every official link is on our official page.

Where does each app get its prices?

We use recent sold listings on eBay, plus Poshmark and Mercari when available, and current eBay listings. Underpriced AI says it uses sold prices from eBay, Poshmark, Mercari and more, through a specialist eBay sold-price API, a backup service, its own sales archive and category sources such as Discogs.

How much does each one cost?

As of Oct 1, 2026, our Reseller plan is $9.99/month for 75 analyses, with the first month at $4.99, and you start with 5 free analyses. Underpriced AI’s site lists Starter at $5/month for 30 scans, a free first scan, and scan packs from $3 for 5 scans. Both list prices in US dollars.