How to Stop Buddy Punching at Your Venue

Buddy punching is when one staff member clocks in or out for another who isn't actually there yet, or has already left. It's usually not malicious. It's a mate covering for someone stuck in traffic, or a closer tapping a friend out early so they can leave. The fix isn't a lecture about honesty. It's removing the one thing that makes it possible in the first place: a clock-in system that can't tell who really pressed the button.

Why a shared tablet makes it easy

Most venues that have a buddy punching problem have the same setup underneath it: one tablet by the door or the till, and a list of names or PINs to choose from. Anyone standing in front of it can tap any name. There's nothing stopping a staff member from clocking a friend in on their behalf, because the device doesn't know or care whose hand is doing the tapping. A PIN doesn't fix this either. Once a few staff know each other's PINs, which happens fast on a busy floor, the tablet is really just a name list with no check at all.

This isn't a staffing problem so much as a design problem. If the system lets anyone act as anyone else, some people eventually will, and most of the time it won't even feel like cheating to them. It'll feel like helping a mate out.

Put the clock-in on each person's own phone

The most direct fix is to stop using one shared device for everyone. In Kaslu Work, staff clock in from the app on their own phone, signed in with their own email and a six-digit code sent at the time, not a shared PIN anyone at the venue could use. There's no tablet by the door for someone else to tap on your behalf, because the clock-in only exists on your phone, under your login.

That alone closes the easiest version of the problem. It doesn't require your staff to trust each other less. It just means the person who has to physically be holding the phone is the person whose shift it is.

Check where the phone was, not just whose it is

An individual login stops someone else clocking you in from across the room, but it doesn't stop someone clocking themselves in before they've actually arrived. That's where location comes in. Kaslu Work reads the phone's location at the moment someone taps Clock in, and checks it against a boundary you draw around the venue. A tap from inside the boundary counts straight away. A tap from outside it, say from the car park down the road or the bus on the way in, is held for a manager to look at rather than accepted automatically. I've written more about how to draw that boundary and what to do with the flagged clock-ins in our geofenced clock-in guide.

Put the two together and you've got a clock-in that's tied to one specific person and checked against one specific place. That covers the two easiest ways buddy punching happens: someone else tapping in for you, and you tapping in before you've arrived.

What no clock-in system will stop

I'd rather be straight about the limits here than oversell what any app can do. If two staff members are determined to get around the system, they can hand each other their unlocked phones, and a clock-in made from the right place on the right phone will look identical to a genuine one. No geofence or login checks whose hand is actually on the phone.

What closes that last gap is a manager who knows the roster and notices when something's off: the same two names always clocking in a minute apart, someone's clock-in pattern doesn't match what you saw on the floor, a closer whose "worked" hours never seem to match how busy the shift looked. Technology can make the easy cheating harder. Reading the roster stays a manager's job.

Keep the original clock-in, not just the edited one

When a clock-in does look off, and a manager corrects it, it matters that the record shows both versions: what was originally tapped and what a manager changed it to, with who made the change. That's not really about catching anyone out. It's so that if the same pattern shows up again next month, you can actually see it, instead of relying on a manager's memory of a conversation from weeks ago. In Kaslu Work every edit to a clock-in keeps the original alongside the change, so the timesheet can always show what happened.

Roster the risk down, too

A shared tablet is usually parked at one entrance, but staff don't all start a shift at that entrance. If your venue runs across a few sections, like the bar, the kitchen and the floor in a pub or restaurant, people are clocking on from wherever they actually walk in, kitchen back door included. It's worth checking your clock-in setup covers all of those, not just the one nearest the office. We've written about setting sections and boundaries up properly for pubs and restaurants, if that's the layout you're working with.

Buddy punching almost never starts as fraud. It starts as a favour, on a system that never asked who was really there. Individual logins and a location check on every clock-in remove the favour before it's offered. What's left after that is a much smaller, much more honest problem for a manager to keep an eye on.

Kaslu Work is in early access, opening to Australian hospitality groups a few at a time. If this is a problem you've been patching with a word to the team rather than a system, the waitlist is on the home page.