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Underpriced AI

Pricing

Plans from $5 a month

Every plan prices from real sold listings and lists to eBay and Bonanza, with eleven more marketplaces filled in for you. Pick how many things you price a month.

Recommended
Starter
Clearing out a house, or pricing a few things a week.
$5/mo

30 scans per month17¢ a scan if you use all 30

On every plan

  • Identifies the item from a photo
  • Recent sales of the same item, with links
  • Listings written for you, with the titles buyers search
  • One-click publishing to eBay

Renews each month until you cancel. Cancel anytime in Settings.

Pro
Selling regularly. Listings are drafted for you, and prices drop on the ones that sit.
$15/mo

100 scans per month15¢ a scan if you use all 100

What Pro adds
  • Prices lowered for you on listings that sit, never under your cost
  • Listing drafts written overnight for what you saved

Renews each month until you cancel. Cancel anytime in Settings.

Pro Plus
Selling most weeks, with shelves of things to keep track of.
$29/mo

240 scans per month12¢ a scan if you use all 240

What Pro Plus adds
  • Custom tags to sort your inventory
  • Storage locations, so you can find any item
  • Bulk tools: archive, tag, move or refresh prices on many items at once
  • Analytics dashboard: revenue, profit, sourcing ROI and inventory aging
  • Sale Finder for estate and yard sales near you

Renews each month until you cancel. Cancel anytime in Settings.

Business
Selling is the day job, pricing hundreds of things a month.
$59/mo

550 scans per month11¢ a scan if you use all 550

What Business adds
  • Over 2x the scans of Pro Plus, at a lower price per scan

Renews each month until you cancel. Cancel anytime in Settings.

Run out before the month ends? Scanning waits for your next month at no charge, or you keep going. Scans past your plan: 25¢ each, billed monthly to your card. You turn that on in Settings once you have a plan. Unused scans carry over to next month, up to one month's worth.

Plans renew automatically at the listed price each billing period until you cancel. Cancel anytime in Settings, then Subscription. See Terms for full auto-renewal and refund details. All prices are in US dollars (USD).

Pricing more than 550 things a month?

Power

1,000 scans/mo · ~10¢/scan · all Business features

$99/mo

Scale

2,500 scans/mo · ~8¢/scan · then 12¢ a scan past that

$199/mo
“This app is so helpful! I snap a photo, add minimal information and it does all of the work for me and gives me great marketing information. The ease of listing straight from the app is icing on the cake.”
Linda Ghio, a seller. Read all reviews

What it does

  • Prices what you photograph from real sold listings
  • Writes the listing and publishes it to eBay or Bonanza once you've checked it
  • Fills in the Poshmark, Mercari and other listing forms from desktop Chrome or Edge or from our phone apps, or copies each field for you in a phone browser; you press Post

What it doesn't do

  • Search eBay for deals for you to buy
  • Post to other marketplaces on its own
  • Ship orders or reply to buyer messages for you

One tool instead of a stack of them

Doing this with separate tools means a crosslister, from about $15 a month, and a price database, from about $30 a month. Underpriced AI does all of it, from $5/month.

  • Free AI chatbots

    Free

    ChatGPT, Gemini

    Gives you a number. Names no sold-listings source, and has no listing, cross-listing, or inventory tools.

  • Crosslisting apps

    $15 to $99/mo

    Vendoo, List Perfectly, Crosslist

    Posts your listing to several marketplaces. Doesn't identify items, price them, or look up recent sales.

  • Price-check apps

    Paid

    SoldScan, Pocket Pricer

    eBay sold prices only. No cross-listing, no listing creation, no inventory or profit tracking.

  • Price database

    $30 to $60/mo

    WorthPoint

    A historical archive you search by hand. Nothing is identified from a photo, nothing is listed for you, and it covers one marketplace.

  • Underpriced AI

    From $5/mo

    Identify it from a photo, see what it recently sold for and what you keep after fees, then get the listing written and published to eBay and Bonanza. Cross-listing to Poshmark, Mercari, Facebook, Depop and Vinted (on desktop Chrome or Edge the extension fills in their form and you press Post; a copy kit on your phone), plus inventory and profit tracking, all in one place.

Crosslisting app prices checked November 2026, the others July 2026. They vary by tier. We compare on what each tool actually does, not just price.

Every plan includes

Every plan prices and lists the same way. Bigger plans add scans, and Pro and Pro Plus add the tools on their cards.

  • Identifies the item from a photo
  • Instant valuations with price ranges
  • Recent sales of the same item, with links
  • Listings written for you, with the titles buyers search
  • eBay in 10 countries, plus Bonanza
  • Batch scanning (up to 10 items at once)
  • Weekly portfolio email (value, sales, trends)
  • Background removal tool
  • Purchase price & profit tracking
  • SKUs & barcode labels
  • One-click publishing to eBay
  • Two-Factor Authentication (2FA)
  • Email support (the help assistant plus the team)
  • Pricing API and the Claude and ChatGPT connector: 100 lookups a day free. See the API

Join 4,500+ sellers who've priced $2.4M+ in items. First scan free, no card, cancel anytime.

Questions? Contact us at support@underpricedai.com