DrillRoll Fire

DrillRoll is an offline-first fire-drill roll sheet for classroom teachers, substitutes, and school safety leads who must account for every student at the assembly point. Cold start opens a fullscreen live roll sheet with a sticky assembly-point header, a running time-to-clear clock, and a dense class list. Mark each student Here, Missing, or Extra with one tap—optionally add a short note on missing or extra rows. No network and no special device permissions required. A roster-aware counts strip keeps total, here, missing, extra, and uncleared remaining in view so you never lose the big picture under pressure. Start, pause, and clear-complete controls freeze the final time-to-clear when you lock the sheet. Build a multi-class roster library fully offline. Seed demo classes (for example Room 12 Homeroom or Period 3 Science) help you start fast; then add, reorder, and archive names in the student roster editor. Bulk-reset statuses before the next drill. Save assembly-point profiles with name, building wing, and muster note, and select the right profile per session. Drill history stores date, class, assembly point, final clear time, and a status snapshot. Open a post-drill summary card that highlights the missing list and share a plain-text export when leadership needs a record. Preferences cover default assembly point, sort order, and a high-contrast clipboard theme for outdoor readability. DrillRoll is a safety clipboard for evacuation accountability—not an alarm or siren app. Mark every student present, missing, or extra in seconds and lock a clear time-to-clear record you can trust.