PriceUnit - AI Price Scanner
Smart Unit Price Compare
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Quickly compare unit prices and find the better deal with ease.
PriceUnit is the smartest price comparison tool — just point your camera at a price tag and AI instantly recognizes the product name, price, and quantity to calculate the true unit price.
Key Features:
- Live Camera OCR: See unit prices in real-time without taking a photo
- Photo OCR: Snap a price tag for automatic recognition
- Photo Library Import: Select previously taken photos
- Smart Unit Conversion: Auto-convert between g, ml, oz, lb, gal and more
- Discount Calculator: Supports BOGO, percentage off, bundle deals
- Price History: Track prices over time
- Auto Store Detection: Identifies your store via GPS
- Home Screen Widget: Quick access to recent scans
Supported units: gram, kilogram, milliliter, liter, ounce, pound, gallon, sheet, count, piece
7-day free trial, then one-time purchase to unlock all features forever.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Improved stability and fixed known issues.
The developer, CHIA HAO CHANG, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CHIA HAO CHANG
- Size
- 2.9 MB
- Category
- Shopping
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 5 more
- English, French, German, Japanese, Korean, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- PriceUnit Pro USD 1.99
- Copyright
- © 2026 Chang Chia Hao