You keep the pace. The software does not start the next question because a timer said so while the bar is three deep.
A laptop behind the bar, a tablet in your hand, or a phone.
The host view is a web page too. Run it on the venue laptop, on a tablet you walk around with, or on your own phone if that is what is to hand. Nothing is installed on a machine you then have to be standing next to.
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The next question goes up when you say so.
You launch each question yourself, so the gap between them is as long as you want it to be, long enough to take an order, settle an argument or wait for a table to come back from the bar. Once a question is live it runs on its own clock and closes at the end of it; what you control is the rhythm of the night, which is the thing software built for a classroom gets wrong.
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Each question carries its own answer window, from five to fifteen seconds.
The question appears for a three-second read before the clock starts, so nobody loses points to the time it takes to look up. After that the window runs for however long that question is set to, anywhere from five to fifteen seconds, counting down on every player's phone and on the host view at once. Answers close when it ends, with a second of grace for the player who tapped at the buzzer on a slow connection, which settles the argument about who answered before you said stop.
More on per-question timers →
Put the host view on the TV or the projector.
The question, the countdown and the leaderboard are laid out to be read from the back of the room, so the screen the venue already has for the football does the job on quiz night. There is no second app for the display: it is the same host view.
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