Amida-san
Free interactive Ghost Leg ladder lottery tool for transparent random allocation and fair prize drawings
The product is a free interactive Ghost Leg (ladder lottery) tool for random allocation that creates transparent draws where participants connect their own lines to reveal results. It solves the problem of tedious coordination and perceived unfairness in prize drawings, role assignments, order determination, and shift draws. It is for HR and people teams, organizers of workplace, school, and community events, and general consumers including small friend groups and large events of 100+ people. It is delivered as a web-based tool with no registration required where organizers create a lottery and share a URL via SNS or email for participants to join.
Key features
- Create ladder lottery with title and allocations
- Share lottery via URL on SNS or email
- Participants connect lines interactively
- Supports 299+ participants
- No sign-up required
- Transparent draw with redraw history
- Organizer lock controls
- Members-only access option
- Ad-free results view
- 365-day retention for results