Tagrade

About Tagrade

Tagrade helps you compare grocery shelf tags by their real per-unit price.

Point your iPhone at a printed shelf tag or enter the numbers manually. Tagrade reads the price and package size, normalizes units, ranks comparable items, and shows which option is actually cheaper.

Core features:

- On-device text scanning for printed shelf tags
- Manual entry for hard-to-scan tags, reflective labels, or no-camera use
- Unit-price comparison across ounces, pounds, grams, kilograms, fluid ounces, milliliters, liters, gallons, quarts, pints, count, sheets, and loads
- Multi-buy entry for deals such as 3 for 10
- Sale and coupon percentage adjustment
- Basket Advisor showing estimated extra cost for the worst unit price
- Mixed-unit warnings when a comparison would not be meaningful
- Shareable comparison summaries
- Local comparison history
- Metric and imperial display preference

Tagrade is local-first. Camera frames are processed on device, comparison history is stored locally, and no account, analytics, ads, or developer-run cloud service is required.