Unit Price Calculator

Compare different package sizes using a common unit price. Enter the prices and quantities you see, compare two compatible options and save dated store-price observations for later reference.

WHAT YOU CAN DO
- Enter product details, package quantities, measurements and observed prices.
- Compare two options in a compatible unit.
- Save dated observations with a retailer label for later reference.

LOCAL RECORDKEEPING
No BPS account or shared workspace is needed for core recordkeeping. Records are device-local; this is not cloud sync or a hosted backup service. Advertising and store purchases use network services.

IMPORTANT BOUNDARY
Manual observations and arithmetic do not guarantee current pricing, availability, product equivalence, savings, or purchasing outcomes.

OPTIONAL LIFETIME AD REMOVAL
The free edition includes banner and full-screen advertising. An optional one-time purchase removes advertising; core app features remain available in the free edition. No subscription. Google Play access is required for purchases and purchase restoration. Your local price is shown before purchase.

Recent changes:
Initial release: compare package unit prices and save dated store-price observations locally. Free core features with optional one-time lifetime ad removal.