Apps by KAIHAWK
お買い物電卓 〜価格比較・割引計算アプリ〜 app icon

Finance

お買い物電卓 〜価格比較・割引計算アプリ〜

KAIHAWK

Free download 5.00 · 1 storefront · 1 rating In-app purchases
Open on Apple

About this app

"Okaimono Dentaku" is an application that allows you to easily find out which item is cheaper, A or B, and the discounted price of the item written "○ Discount". ●price comparison I can compare A and B and see which is cheaper. For example, you can quickly find out which is cheaper, a pack of 298 yen tissues, a pack of 180 tissues, or a pack of 5 tissues, or a pack of 249 yen tissues, a pack of 160 tissues, or a pack of 5 tissues. ●Calculation of the discount amount ○You can check the discounted price of the items that are marked as discounted. For example, if you look at 30% off 7,980 yen, "¥5,586 (2,394 yen off)" will be displayed. ●100 g Calculate Price The price per 100 g of meat or seafood may not be displayed. Using this calculation mode, you can easily find out the price per 100 g by simply adding the price and the total weight. ●Shopping notes You can write down a list of products to buy. It's convenient because you don't have to open another application to see shopping notes. ●One-hand friendly design If you have a shopping basket, you can't use both hands to operate iPhone. It is designed to be easy to use with just one hand so that you can use it conveniently even in such a situation. ●Comply with 10% consumption tax When displaying the discount amount and the amount per 100 g, the amount at 8% hour and 10% hour are displayed simultaneously. ●No ads, completely free! This app is ad-free (Excluding links to other apps and services we develop) and you can use all the functions for free. Please enjoy smart and economical shopping with this app! ●Supported Languages This app only supports Japanese.

Latest release

What’s New

Version 14.4 Aug 22, 2026

• Upgraded the core system that the app uses • Updated the various programs affected by the above • Made other improvements to the app

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
1 ratings
1 Aug 22, 2026 · 1 ratings Aug 22, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Aug 22, 2026 · Free Aug 22, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 22, 2026 · 10:24 PM Free

Screenshots

お買い物電卓 〜価格比較・割引計算アプリ〜 iPhone screenshotお買い物電卓 〜価格比較・割引計算アプリ〜 iPhone screenshotお買い物電卓 〜価格比較・割引計算アプリ〜 iPhone screenshotお買い物電卓 〜価格比較・割引計算アプリ〜 iPhone screenshotお買い物電卓 〜価格比較・割引計算アプリ〜 iPhone screenshotお買い物電卓 〜価格比較・割引計算アプリ〜 iPhone screenshotお買い物電卓 〜価格比較・割引計算アプリ〜 iPhone screenshot