About this app
○ For people like this ・Person who want to use a calculator with no extra items ・Person who just want to use the calculator functions simply ・Person who want to use a calculator app that is simple but also easy to use ○ Simple and beautiful design It is designed to be a simple and easy-to-use calculator. It has become such a sophisticated design that "pull" rather than "add" the function. It is an application that embodies "simple is best". ○ Easy to use Thanks to its simple design and no extra features, you can use the app intuitively. You can calculate in a fun and stress-free manner.
Latest release
What’s New
What’s New ・Fixed an issue where some calculation results were not displayed correctly. Thank you to everyone who reported this issue via the contact form.
Audience growth
Ratings growth
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
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 21, 2026 · 12:20 PM Free
Screenshots
