きれるまえ | 切れそうな消耗品を、いちばん安い所で

A service that finds the real lowest prices for consumables you can't afford to run out of, such as detergent, diapers, water, and beer.

How to Use
Print a QR code and place it on the location where you store the consumable—on your washing machine, shelf, etc. When you're running low, just scan it with your smartphone. It searches across Rakuten Marketplace, Amazon, and Yahoo! Shopping, displaying results sorted by the cheapest "actual price per 100g (or per unit)" after deducting shipping costs and point rewards, so you can buy directly.

Features

• Compares actual prices after deducting shipping and points, not displayed prices
• Can compare different quantities and bulk purchases by converting to unit prices
• Prices update every morning
• No membership registration required

Ideal For

• People who want to buy daily necessities as cheaply as possible but find it tedious to compare three sites each time
• People who want to eliminate the situation of "realizing you've run out"