FlipTip vs Underpriced
First, a common mix-up: there are two unrelated reseller apps called Underpriced — Underpriced at underpriced.app and Underpriced AI at underpricedai.com. Different teams, different accounts. Here's how both compare with FlipTip.
We make FlipTip. Facts about other tools come from their own websites and app store listings, checked October 2026 — sources at the bottom.
⚡ The short answer
All three identify items from a photo and use real sold prices on paid plans. FlipTip covers the most of the job in one app: in-store sourcing (barcode, batch and multi scans, live AR Treasure Radar, a buy-or-skip with what to offer), listing and publishing to eBay with Autopilot, and bookkeeping. Underpriced (.app) adds browser extensions and monthly analysis credits; Underpriced AI also publishes to Bonanza and has the cheapest entry plan.
| FlipTip | Underpriced (underpriced.app) | Underpriced AI (underpricedai.com) | |
|---|---|---|---|
| How you check an item | Photo or gallery image; Barcode and Barcode series for books, CDs, vinyl, games (all plans); Multi (several photos) and Batch (a whole table) on Flipper+ | Photo, screenshot or barcode | Photo scan; barcode/SKU tools |
| Sold-price data | Real eBay sales on paid plans and the trial (in the US also Mercari and Poshmark when eBay has few sales); AI estimate on Free | eBay sold prices on paid plans; Poshmark and Mercari sold data per its release notes | eBay sold prices, per its accuracy page |
| Decision help | Deal Score 0–100, profit after the fee of the marketplace you sell on, max price to pay, sell speed at three prices, WORTH IT / SKIP, what to offer the seller, fake checks | Fees, shipping, profit, ROI, max buy; 0–100 Deal Score | Price estimate with comparable sales |
| Listing | Writes the listing for eBay and local marketplaces; photo studio (light fix, AI white background) — Hustler+; publish to eBay — Flipper+ | Listing drafts and photo editor; does not publish or crosslist | Publishes to eBay (10 sites) and Bonanza; background removal |
| Tracking & bookkeeping | Profit dashboard: stock, sales, ROI, expenses, mileage, tax-year report (PDF/CSV), weekly price-drop alerts | Flip tracker | Inventory & profit tracking, tax report, CSV export |
| Extras | Treasure Radar (live AR), eBay Autopilot and smart glasses on Flipper+; part-out calculator and AI Hunter eBay deal alerts on Dealer; Scout Squad team buying | AI assistant (FlipExpert) | Repricing |
| Works on | Any phone browser (installs like an app); no iPhone App Store app, no browser extension | Web, iOS, Android, Chrome & Firefox | Web, iOS, Android, browser extensions |
| Allowance | 3 / 15 / 40 / 90 scans a day (Free / Hustler / Flipper / Dealer) | 75 / 200 / 500 analyses a month by plan | 15 scans a month on Starter, more on higher plans |
| Price | $9.99 / $19.99 / $39.99 a month | $9.99 / $14.99 / $24.99 a month (first month discounted) | From $5 a month (Starter) up to $99 (Power) |
| Free option | Free plan + 30-day trial, no card | 5 free analyses (one-time) | First scan free |
Where FlipTip is the better fit
- You source in stores and markets: scan a whole table at once, run through a box of books or records with Barcode series, or let Treasure Radar point at the valuable items live through the camera.
- You want a clear answer, not just numbers: WORTH IT or SKIP, the most you should pay and what to say to the seller.
- You want the books done too: expenses, mileage and a tax-year report, plus alerts when the value of your stock drops.
- You sell on eBay and want it to run itself: publish in one tap, and let Autopilot answer offers and lower prices on schedule.
- You scan a lot: allowances are per day, so a busy weekend doesn't burn a month of credits.
Where Underpriced (underpriced.app) may fit better
- You check a lot of online listings on a computer — it has Chrome and Firefox extensions.
- You want an iPhone app from the App Store.
- You scan occasionally and prefer a small monthly allowance.
Where Underpriced AI (underpricedai.com) may fit better
- You also sell on Bonanza, or publish to several eBay country sites.
- You value published accuracy numbers — it keeps a public accuracy page.
- You need only a few scans a month at the lowest price.
📸 Try FlipTip on your next find
Point your phone at any item: FlipTip identifies it, shows what it actually sold for, your profit after fees and a clear buy-or-skip. Free plan (3 photo scans a day) · Hustler $9.99/mo · Flipper $19.99/mo · Dealer $39.99/mo · 30-day Hustler trial, no card.
Scan an item freeFAQ
Are Underpriced and Underpriced AI the same app?
No. Underpriced (underpriced.app) and Underpriced AI (underpricedai.com) are separate products from different teams; accounts and subscriptions don't carry over between them.
Which one shows real sold prices?
All three use real sold prices on paid plans — mainly eBay. In the US, FlipTip also checks Mercari and Poshmark sales when eBay has few; on its Free plan it gives an AI estimate instead.
Which is cheapest?
Underpriced AI starts lowest at $5 a month for 15 scans. FlipTip and Underpriced (.app) both start at $9.99 a month; FlipTip's Hustler plan allows 15 scans a day, Underpriced's Reseller plan 75 analyses a month. FlipTip also has a free plan.
Can FlipTip publish listings?
Yes. FlipTip writes the title, description, price and category, and on the Flipper plan publishes straight to eBay — with eBay Autopilot to answer offers and lower prices for you.
Sources
- Underpriced — homepage and pricing (underpriced.app)
- Underpriced — "Underpriced.app vs Underpriced AI" (underpriced.app)
- Underpriced — App Store listing (apps.apple.com)
- Underpriced AI — pricing (underpricedai.com)
- Underpriced AI — about (underpricedai.com)
- Underpriced AI — accuracy (underpricedai.com)
Prices and features change — check the vendor's site before you subscribe. Spotted something out of date? Tell us and we'll fix it.