Introducing App a comprehensive mobile application designed to qualifiers in checking their Tokyo trip schedule efficiently. 2023 Tokyo Conference will be held in November 2023. All eligible users will receive their own account details by an insurance company and can be logged in with their own account. This application allows users to check the meeting schedule, booklet, travel information, hotel information, contact information and seating plan those informative items. Users can check the latest weather information and venues gallery for their reference. All users can use their own designated QR code to check in when they arrive the conference venue. The interface of the app is user-friendly and provides seamless navigation to all its features, ensuring a smooth user experience.