Chouseisan
Chouseisan Summary
Chouseisan is a iOS app in the Productivity category, developed by Mixtend Inc.. First released 2 years ago(Oct 2023), the app has 30 ratings with a 4.87★ (excellent) average rating.
Recent activity: 18 new ratings this week (18 over 4 weeks) with healthy momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Feb 11, 2025.
Store info: Last updated on App Store on Jan 13, 2026 .
4.87★
Ratings: 30
Screenshots
App Description
Chouseisan is a free and easy to use scheduling application that streamlines scheduling.
By streamlining scheduling, you can organize all kinds of events smoothly.
■ One of the largest scheduling services in Japan
This is the official application of Chouseisan, one of the largest scheduling applications in Japan with over 8 million monthly active users.
■ Streamlines scheduling for all types of events
The simple user experience makes it easy for anyone to use, and it can be used for a wide range of itinerary coordination from private to business situations.
■ Just share the URL with your guests to schedule an event.
You can create an event page easily by simply entering the name of the event and possible dates. In addition, the URL of the event page can be shared with guests via chat, etc., for easy scheduling.
■ Completely free of charge
Chouseisan is completely free of charge.