Auction Cruncher is a fast, offline calculator built for the sale ring.
Spin three big wheels—Weight, Price per lb, and Total—to lock in the number you need in seconds. Designed for one-handed use, large text, and a dark ranch-brown theme that’s easy on the eyes.

Why it’s useful
• Make quick bid decisions without typing
• See weight, price, and total side-by-side
• Works fully offline (no service required)
• Zero ads, zero tracking, zero sign-up

Features
• Three scrolling “picker” wheels: Weight, Price/lb, and Total
• Auto-calculate the third value as you adjust the other two
• Start defaults: set your usual start weight and start total for the day
• Custom ranges & steps for each wheel (e.g., weight range and step, price step, total step)
• One-tap Reset back to your start values
• Lightweight and fast

Privacy & data
• No personal data collected, stored, or shared
• Only your preferences are saved on your device
• No permissions required beyond basic app functionality

Who it's for
• Ranchers, buyers, and auction market staff
• Anyone needing quick cattle/livestock bid math in pounds and $/lb