MyKomon

Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
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Screenshot image
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About this app

This is the official app for the cloud service "MyKomon."
You can use the calendar and electronic conference room anytime, anywhere.

[Key Features]

1. Use MyKomon from your smartphone.
You can use the calendar, to-do list, electronic conference room, and more anytime, anywhere.
You can use MyKomon even without a computer.

2. Push Notifications
You will receive push notifications when posts are made to the electronic conference room or when other users register or request something.
Notifications are consolidated in the MyKomon app, so they won't get buried like email.

3. Automatic Login
The app remembers your initial ID and password, allowing you to log in automatically thereafter.
You can quickly use MyKomon.

[Note]

A "MyKomon" ID is required to use this app.
Accounting firms and social insurance labor firms should visit the following website.
For accounting firms, please click here: https://info.mykomon.com/
For social insurance and labor offices, please click here: https://www.lcgjapan.com/
For companies and sole proprietors, please contact your consulting accounting firm or social insurance and labor office.

[Operating Environment]
Android OS: 16, 15, 14, 13
*Please note that this app may not work on some devices.
*If the smartphone app does not work, please use a browser.
Updated on
Oct 22, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
Content rating
Everyone
Learn more

App support

Phone number
+81525892789
About the developer
MEINAN KEIEI SOLUTIONS, K.K.
system@meinan.net
1-1-1, MEIEKI, NAKAMURA-KU JP TOWER NAGOYA 34F. NAGOYA, 愛知県 450-6334 Japan
+81 90-1987-3655