くじボックス - あみだくじ・ルーレット・席替え

Kuji Box is an all-in-one app for "deciding the order" at parties, school, and the office.

● Amidakuji (Ladder Lottery): Select vertical lines to announce the results. Roles can be selected from rank, number of winning tickets, or custom input.
● Roulette: Spin freely to determine one item. Supports continuous spins.
● Seat Change: Shuffle by specifying a grid. You can also specify fixed seats (people who do not move).
● Order Shuffle: Randomize the announcement order. One person at a time for suspenseful announcements or all at once.
● Group Division: Automatically adjusts for imbalances in group sizes and divides into teams.

Preset saving eliminates the need to enter names every time. Results can be shared with one tap.

Works completely offline, no troublesome membership registration required.