The Till, the EPOS and the Mouse

Why “till” and “EPOS” are not the same word, and why the difference is costing you money

There is a moment every operator knows. It is twenty past eleven, the last table has finally gone, and you are standing at the till trying to work out why the money in the drawer and the number on the screen have decided to disagree by £43. Nobody knows. The till certainly is not telling you. It only does sums. Asking it what happened to your evening is like asking a toaster for directions.

This is the difference between a touch screen till and a full EPOS system, and it is a bigger gap than the matching black screens on the counter would have you believe. One rings up sales. The other actually pays attention to your business. Here is what separates them, in plain English, so you can work out which one you actually need.

The British Beer and Pub Association reckons UK pubs lose between 2% and 4% of annual revenue to stock discrepancies and wastage that real-time tracking would catch. On a £500,000 turnover, that is up to £20,000 a year walking out of the door. Not stolen in a dramatic heist. Just leaking, one keg, a comped round and a mis-keyed order at a time. 

Why everyone muddles the two

The word EPOS (Electronic Point of Sale) gets thrown about as if it applies to anything with a screen and a card reader. If it lights up and takes a payment, someone will call it an EPOS. This is roughly as accurate as calling every fizzy drink a Coke.

The honest version is short. A till app is a modern cash register: quick, cheap, does the job in front of it. A true EPOS system is a business management tool that happens to also take payments. They look like cousins across the counter. Behind the screen they are entirely different beasts, and it is worth knowing which one you have before it matters.

The touch screen till: a very good calculator

Think of a till app as the old push-button cash register that went to night school and learned to look nice. It shows your menu, rings up sales, talks to a card machine, prints a receipt and tells you what you took today. It is cheap, staff pick it up in an afternoon, and for pop-up or a little cafe with a short menu it is genuinely the right answer.

The catch is that its strength and its limit are the same thing. It is simple because it does not do very much. Run an 80-cover restaurant, a shop with hundreds of lines, or a second site through one, and you will hit the ceiling fast, usually on a Saturday at the worst possible moment. It is a loyal little creature. It just can’t tell you anything you didn’t already watch happen with your own eyes.

The EPOS system: the one that actually watches your back

An EPOS system takes payments too, but that is the least interesting thing about it. Its real job is to be the part of your business that pays attention when you cannot, which is most of the time, because you are busy running a venue. It does the things you would do yourself if you had six spare hours a day and a very good memory:

It does not just record what happened. It helps you work out why, and what to do about it. That is the whole difference, right there.

Installed is not the same as set up properly

Here is a truth that doesn’t make it into the sales brochure. An EPOS system is only as good as the way it’s set up, and setting it up properly is real work that a good provider does with you, not to you.

A proper provider sits down first and asks the awkward questions. How does your service actually flow? When are you slammed? Where do the bottlenecks sit? What do you need to know every week that you currently find out too late? The answers shape the menu structure, the order flow, the reporting, the kitchen display. A system built around how your venue really works is a different animal from one poured out of a generic template.

Till apps tend to do the opposite. You get a login, a setup guide and a support ticket queue, which is a polite way of saying “good luck.” You spend hours loading products, guessing at settings, and discovering what does not work the hard way: live, mid-service, ten deep at the bar. Configuration is not a nice extra. It is the bit where the value either gets switched on or sits in the box unused, quietly costing you money every shift.

The short version, in a table

If you skim one thing, skim this.

The same bar, two different Fridays

Say you run a small bar. Here is the same busy night through each system.

With a till app: you rang up a lot of drinks and the total looks healthy. Good night, probably. You think.

With an EPOS system: you can see the lager outsold everything two to one, gin sales spiked after eight, one bartender sold three times the cocktails of anyone else, and a keg is nearly empty so it has already nudged you to reorder. Same night. One version you remember in a happy blur, the other you can actually learn from.

The cost question, answered honestly

Yes, an EPOS system usually costs more up front than a till app. That is the easy comparison and also the wrong one.

The comparison that matters is the cost of staying on the wrong system too long. When a business outgrows a till app and has to switch mid-trading, the bill stacks up quickly: new hardware, retraining the team, migrating whatever data you managed to keep, and the joy of changing systems in the middle of your busiest season. Operators who choose based on where the business is heading, rather than what is cheapest this month, almost always spend less over time. Cheap has a way of getting expensive.

So which one is right for you?

Choose a till app if: you have a small menu, low volume, and no real stock or staff headaches. If the till and your memory between them can hold the whole operation, you do not need more.

Choose an EPOS system if: you want proper stock control, reporting that tells you something you did not know, and tools that grow with you instead of holding you back the moment you add a second site.

An honest word about EPOS

A full EPOS system is not right for everyone, and we would rather say so than sell you one you will resent. Setting one up properly takes a week or two before go-live: loading the menu, configuring reports, training the team, testing it against how you really operate. That is a genuine commitment and you should know it upfront. The monthly cost is higher than a basic till app too. If you run a pop-up or a small cafe with a simple menu, a till app might honestly be the better call. We are not in the business of selling people things they do not need.

Frequently asked questions

Can I start with a till and upgrade to an EPOS later?

Yes, and plenty do. Just know that switching later can cost more than starting right, once you factor in retraining staff, moving your data across, and replacing any hardware that turns out not to be compatible. If you can already see growth coming, it is usually cheaper to build for it now.

Are EPOS systems only for big businesses?

Not at all. A lot of small venues get more out of EPOS than large ones, precisely because they have less slack to absorb waste and fewer people to keep an eye on everything. If you want to grow, or you just want to stop guessing at your stock, size is not the deciding factor.

Do I need internet for an EPOS system?

Most modern systems are cloud-based, so a connection matters. The well-built ones also have an offline mode, so if the broadband has one of its moments during a Friday service you keep trading and everything syncs up once it comes back. Always ask a provider what happens when the internet drops, because it will.

How much does a full EPOS system cost for a small venue?

For a single site you are typically looking at £100 to £300 a month, covering software, support, and hardware if you spread the cost. Ask every provider to show you everything that is included, not just the headline monthly figure, so you are comparing like with like rather than being surprised later.

Can an EPOS system work with my existing card machine?

Sometimes yes, sometimes no. The setup you want is one where the card machine and the till talk to each other directly, so the amount crosses over automatically with no double entry and faster service. Ask any provider upfront whether your current card machine is compatible. It is also worth knowing that moving to an integrated card machine can work out cheaper overall.

The last word

It is easy to assume all tills are the same. But the choice is really between a pocket calculator and a full business dashboard. One adds up your sales. The other helps you understand them, tidy them up, and grow them, and it never once loses £43 without being able to tell you why.

At Truli we have spent more than 25 years in hospitality and retail, both in front of the counter and behind it. We configure, install and support EPOS systems that are a good deal more than tills. And no, we have never found a mouse in one. 

READY TO GO BEYOND A TILL? 

Talk to the Truli team. We will look at how your venue actually runs and tell you honestly whether you need an EPOS system or whether a till would do you fine. No pressure, no jargon. 

truli.co.uk      |      hello@truli.co.uk      |      01580 231 880