Overview for users

DroidKaigi 2026 ships two quiz-related apps.

App types

App	Audience	Platforms	What you can do
Participant	Attendees	Android / Desktop (Web in progress)	Nickname → quiz → score → today's ranking
Staff	Organizers	Desktop only	Edit questions/folders, publish, view rankings

Participant flow (summary)

1. Home — language + nickname, start quiz
2. Quiz — single / multi / reorder, then correct/incorrect feedback
3. Result — correct count and score
4. Ranking — today's Top N with your row highlighted

See Screen flow.

Staff flow (summary)

1. Sign-in — staff account
2. Console — edit folders/questions, switch the published folder
3. Ranking — inspect today's ranking per folder

See Staff overview.

Network

Production requires online access for quiz fetch and score submit. Offline-only completion is out of scope.

For developers

Build, tests, and data-layer switching: Developer overview.