[Features]
■Specializes in recording the cheapest store for each product.
■Allows adding photos to make vague memories clear.
■Easily add products with one hand.

Perfect for:
•You're a perfectionist who wants to note the cheapest store, not just the lowest price.
•You're a stoic who always wants to update the lowest price.
•You're a stock manager for all the materials.
•You have an eye for cheap products.
•You want to fully utilize your abacus skills in shopping comparisons.
•You're going to check which electronics store has the cheapest laptop.
•You're an undercover supermarket investigator.
•You want to reduce the burden of shopping addiction, even a little.
•You're tired of remembering prices in an area full of home improvement stores.
•So... let's try it out!