The capacity of a selfie machine is determined by the length of a full photo round, the size of the groups, and the pace at which guests arrive. You can't calculate how many people will get through simply from the printer's speed or the phrase "unlimited printing."
A long line may at first look like a sign of a popular attraction. From the guest's point of view, though, the best line is usually the one that still leaves time for dinner and conversation. That's why it's worth sizing the program in advance.
What counts as one photo round?
The group steps up, chooses or picks up a prop, poses, the photo is taken, and then comes checking and collecting the print. Some steps can happen in parallel, others share the same screen or space.
With a creative AI photo, style selection and processing are also part of the process. Selfie Swap is designed for individual use, while SelfieBox can also be set up for group photos. This difference matters for capacity.
An illustrative calculation
If a hypothetical photo round takes an average of 2 minutes, in theory 30 rounds fit into an hour. With an average of 3 participants per round, that could mean 90 participations. These are assumed figures, not SelfieBox's measured performance or a commitment.
Participation is also not the same as the number of unique guests: the same person may return with several different groups. Real-world planning also needs to account for breaks, slower choices and uneven arrival patterns. For your own event, ask your provider for a capacity estimate.
The twenty-minute rush is a separate story
If the entire group is freed up at the same moment, the total daily operating time won't automatically resolve a short peak. It can help to offer a simpler selection, show sample styles beforehand, and organize the handover of prints well.
For larger demand, it's worth discussing multiple photo points or combining different services. Instant Photo reaches participants in a different way, but the photographer's and the print-handover capacity still need planning there too.
What to include in your quote request
Alongside the total guest count, describe the expected peak time, the desired group size, and whether you want the experience to reach everyone if possible. Let the provider know whether to plan for a single short rush or a longer, relaxed program.
Request a quote tailored to your guest flow, so that the photo program has not just interested guests, but also enough time for everyone.