iRollCall is browser based attendance software for classes, trainings, events, churches, clubs, volunteer programs, teams, and recurring meetings. Organizers create a roll call, share a QR code or six character join code, and watch attendance update in real time. Participants check in from any phone, tablet, or computer without downloading an app or creating an account. Organizers can print large QR signs, correct attendance statuses, ask custom check in questions, export CSV records, and use saved rosters to see who is missing. Pro adds unlimited roll calls and check ins, recurring schedules, Kiosk Mode for participant self check in or staff roster check off, role based collaboration, direct Google Sheets export, advanced reporting, printable QR signs, and priority support. The Free plan includes up to 3 roll calls per rolling 30 days and up to 50 check ins per roll call. Eligible first time Free organizers can start a seven day card required Pro trial.