郵便番号簡単検索 Pro

michiharu_s

About this app

You can easily search for postal codes! This app is easy for anyone to use and allows you to search for the information you need at any time.
Perfect for those who want a comfortable and smooth search!
This app does not depend on an internet environment as it downloads and uses postal code data on your device.
You can use it comfortably anytime and anywhere.

It can be used for daily tasks such as creating New Year's cards and summer greeting cards, shipping at auctions, and creating invoices.

This paid app offers the following features not available in the free version:
・Business office number search

We also plan to implement the following features in the future:
·Search history
・Favorite function
These will be released sequentially.

=How to use=

For free word search, please enter 1 to 7 half-width numbers (excluding hyphens) or the name of the town you want to search. Matching data will be displayed as a list. If the list is long, you can further narrow down the list by entering a place name to find the town you are looking for.

When searching by prefecture, simply select an item from the list on the startup screen to find the town you are looking for.

=Data source=
The data in the app uses data from Japan Post Co., Ltd.

What’s new

2025年7月30日更新版をリリースしました。