Underpriced AI is the ultimate tool for resellers, thrifters, and flippers who want to maximize profits and save hours on every deal.
Stop guessing what things are worth. Just snap a photo and let AI do the work.
HOW IT WORKS
1. Snap a Photo - Take a picture of any item you're considering buying or selling
2. Get Instant Analysis - Our AI identifies the item, brand, model, and estimates its market value
3. Create Listings - Generate professional, SEO-optimized listings ready to post
POWERFUL FEATURES
- AI Item Identification: Our advanced AI recognizes thousands of brands, artists, makers, and product types. From vintage electronics to designer handbags, antique pottery to sports memorabilia.
- Smart Pricing Engine: Get data-driven price recommendations based on recent sales across multiple marketplaces. Know exactly what buyers are paying right now.
- One-Click Listing Generator: Create professional titles and descriptions optimized for each platform. No more staring at a blank screen wondering what to write.
- Multi-Platform Publishing: Publish directly to eBay and Etsy with full API integration. Copy formatted listings for Poshmark, Mercari, Facebook Marketplace and more.
- Inventory Management: Track every item from the moment you source it to the day it sells.
PERFECT FOR
- Thrift store flippers
- Estate sale hunters
- eBay and Etsy sellers
- Vintage collectors
- Poshmark resellers
- Side hustlers
- Antique dealers
- Garage sale pros
THE RESELLER'S EDGE
In reselling, knowledge is profit. The more you know about an item, the better you can price it. Underpriced AI gives you expert-level knowledge instantly. Spot the valuable items others miss. Price with confidence. List in seconds. Sell for more.
Whether you're doing this as a side hustle or running a full-time reselling business, Underpriced AI helps you work smarter, not harder.
Download the app, create your free account, and scan your first item in under a minute.
Questions? Contact us at info@underpricedai.com
Underpriced AI is independently developed and is not affiliated with other services using the name "Underpriced."
I can’t recommend Underpriced AI highly enough. It has completely replaced my old tedious process of using Google lens and manually sifting through eBay sold comps. Having live and sold data across multiple platforms in one spot at a glance has saved me hours of research. It identifies items instantly and cuts straight to the chase, removing so many necessary steps.Beyond the tech, I’m particularly impressed that there is a real person behind the app. I frequently email support and get a fast helpful response every time. They even refine the usability of the app based on our exchanges. It’s rare to find an app that also offers such personal, responsive service. Five stars!
Developer Response
Thank you so much for this — it really means a lot. Feedback like yours is exactly what keeps us going. You've been an incredible help in shaping the app, and those conversations genuinely lead to real improvements. We're glad Underpriced AI is saving you time, and we'll keep making it better. Thank you for being part of the journey!
Awesome Tool
jajajjajajjjaja
This app has been very useful and accurate. The best part actually though is the super support from Frank the developer. He’s very quick to respond and very thorough in making sure I understood the app.
Great tool
Eric McMillan
Use a couple different apps and this is one I keep paying for. Love a lot of the features.
Developer Response
Eric, appreciate that — especially knowing you've tried others and keep coming back. We're always adding new features so it keeps earning its spot. Thanks for the support!
Smoother sign-in: Google and Apple sign-in now work directly inside the app without bouncing through Safari. If you got stuck on the login screen before, you should be all set now.
Version 1.3.1
The developer, frank kratzer, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
frank kratzer
Size
2 MB
Category
Shopping
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
