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Chouseisan

Chouseisan

Easy scheduling application

35 ratings
With Ads
🌟 Lifestyle
📊 Productivity
Free
With Ads
Rating summary
27
2
1
0
0

Details

  • Released
  • Updated
  • October 16, 2023
  • April 23, 2026

Features

Developer

Mixtend Inc.
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Chouseisan screenshot #1 for iPhone
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Chouseisan screenshot #5 for iPhone
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About

This free scheduling app simplifies organizing events for both personal and professional use. Easily create event pages and share URLs to coordinate with guests, making it a top choice for smooth itinerary planning.

✓Streamlines event scheduling
✓Organizes private and business events
✓Easy event page creation
✓Shareable event URLs
✓Large user base in Japan
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What's New in Chouseisan

3.2.0

April 23, 2026

Thank you very much for using Chouseisan. We’ve reviewed the in-app guidance and improved usability. We appreciate your continued support of Chouseisan.

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FAQ

What is Chouseisan?

Chouseisan is a free scheduling application designed to make organizing events, from personal gatherings to business meetings, as smooth and easy as possible. It is one of the largest scheduling services in Japan, boasting over 8 million monthly active users.

How do I schedule an event with Chouseisan?

To schedule an event, simply enter the event name and possible dates. You can then easily share the generated event page URL with your guests via chat or other communication methods for seamless coordination.

Is Chouseisan free to use?

Yes, Chouseisan is completely free of charge. There are no costs associated with using its scheduling features.

Does Chouseisan have ads?

Yes, Chouseisan contains advertisements. As a free service, it utilizes ads to support its operations.

What devices does Chouseisan support?

Chouseisan is available on iPhone and iPod devices. It is designed for iOS users.

How often is Chouseisan updated?

The latest version of Chouseisan is 3.1.0, last updated on February 19, 2026. This indicates a commitment to regular updates and improvements.

What is the age rating for Chouseisan?

Chouseisan has an age rating of 4+, making it suitable for users of all ages. This suggests no mature content is present within the application.

What makes Chouseisan popular in Japan?

Chouseisan is one of the largest scheduling services in Japan, with over 8 million monthly active users. Its popularity stems from its simple user experience and wide applicability for both private and business situations.