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お買い物電卓 〜価格比較・割引計算アプリ〜

お買い物電卓 〜価格比較・割引計算アプリ〜

軽減税率対応！どちらの商品がお得かすぐ分かる

1 ratings
39 reviews
With Ads
💰 Finance
🛍️ Shopping
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • May 26, 2018
  • August 7, 2026

Features

Developer

KAIHAWK
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お買い物電卓 〜価格比較・割引計算アプリ〜 screenshot #1 for iPhone
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お買い物電卓 〜価格比較・割引計算アプリ〜 screenshot #3 for iPhone
お買い物電卓 〜価格比較・割引計算アプリ〜 screenshot #4 for iPhone
お買い物電卓 〜価格比較・割引計算アプリ〜 screenshot #5 for iPhone
お買い物電卓 〜価格比較・割引計算アプリ〜 screenshot #6 for iPhone
お買い物電卓 〜価格比較・割引計算アプリ〜 screenshot #7 for iPhone
🧾$2.99
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About

Easily compare prices between two items to find the best deal. Calculate discounted prices and the price per 100g for groceries. Includes a shopping list and a one-hand friendly design for convenient use while shopping.

✓Price comparison
✓Discount calculation
✓Price per 100g calculation
✓Shopping list
✓One-hand friendly design
✓Consumption tax support
Show original description
+1

What's New in お買い物電卓 〜価格比較・割引計算アプリ〜

14.2

August 7, 2026

• The Price Comparison feature now supports comparing up to 4 items. • The microwave wattage conversion feature is now available in the free version. • Added an "A" button to each item in the Shopping List. Tap it to search Amazon using the text you entered. Press and hold to search Rakuten Ichiba or Yahoo! Shopping. • Added buttons for Amazon, Rakuten Ichiba, and Yahoo! Shopping to the calculation results screen. • Various minor program improvements.

More
1

In-App Purchases

$2.99

お買い物電卓 プレミアム

3商品の価格比較等、プレミアム機能が使用できるようになります

User reviews

Most RecentHighest RatedLowest Rated

課金購入したのに

リストが消えたりいろいろありましたが、使いやすいので課金購入しています。課金購入したら広告が非表示になるはずなのに、お買物リストの下に表示されてるのは、あれは広告ではないのですか？メモが見づらくて目障りなのですが。改善してお願いします。
Yokko♪Yokko♪

買い物リストが消えた

買い物リストと電卓を同じアプリ内でできることに魅力を感じて4-5回使ったけど、今日、買い物に行っていざ開いたら買い物リストが全部消えて、初期画面に戻ってた。2度と使わない。
monet.nmonet.n

アプデしたら

すごく便利に使っていたのに、今日開いたら買い物リストが消えていました。アプデしたから？何度入力しても、リストにじゃがいもが出てきます！なおしてーーー！
みみみみみそかみみみみみそか

早急に改善して下さい

1年ぐらい前にこのアプリを見つけ、それ以来 課金購入して愛用しています。
ですが先日から アプリを開くたびに初期化されていて、メモが全部消えています。
信用しきって買い物用に書き溜めていたので かなりショックです。
早急に改善お願いします。
Yokko♪Yokko♪

バグ

アップデートしたらお買い物リストが消えた
zxcvbnmnbccazxcvbnmnbcca
See 34 more reviews

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FAQ

What does the お買い物電卓 app do?

This app helps you compare prices between two items to determine which is cheaper. It also calculates discounted prices for items on sale and can calculate the price per 100g for items like meat or seafood. Additionally, it includes a shopping list feature and is designed for easy one-handed operation.

How does the price comparison feature work?

You can input the details of two different products, such as their price and quantity, and the app will clearly show you which option is more economical. This is useful for comparing different sizes or brands of the same product.

Is the お買い物電卓 app free to use?

Yes, the app is completely free to use and all functions are available without charge. While it states 'No ads', it may include links to other apps and services developed by the same company.

What are the key features of this app?

Key features include price comparison between items, calculation of discount amounts and savings, calculation of price per 100g, an integrated shopping list, a one-hand friendly design for easy use, and support for 8% and 10% consumption tax rates.

Who is this app designed for?

This app is designed for anyone who wants to shop smarter and save money. It's particularly useful for comparing grocery prices, calculating sale prices, and managing shopping lists efficiently while on the go.