Used POS systems for restaurants: what actually transfers
The hardware is the cheap part and it is the only part that actually transfers. Everything that makes it work belongs to somebody else.
Home / Blog / ERP for restaurants: do you actually need one?
Most restaurants asking about an ERP do not need one. There is a straightforward test, and it takes about five minutes.
Agha Shah Zaman · Co-founder, Get Menu · 2 September 2026
An erp for restaurants is a single system meant to hold finance, purchasing, stock, staff and sales in one place, so that a number entered once appears everywhere it is relevant.
For a large group that is genuinely useful. For most restaurants it is an expensive answer to a question they do not have. This article gives you a straightforward test, and says what to do instead when the answer comes back no.
The problem an ERP exists for is not complexity. It is re-entry.
In a business without one, the same fact gets typed several times. A delivery arrives and is written in a stock sheet, typed into an accounts package, and reconciled against an invoice by a third person. Each retyping is a chance to be wrong, and nobody finds out for a month.
An ERP removes the retyping. That is the whole promise, and it is a real one.
Answer these honestly:
Most independent restaurants answer one or two to the first question and no to the third. If that is you, an ERP is not the next purchase.
"People ask us about an ERP when what they mean is that they cannot see what is happening. Those are different problems, and only one of them costs a year of somebody's salary to fix."
— Anzul Aqeel, founder of Get Menu
Whatever you buy, it has to get the tax right, and food service is not a single rate. The Belastingdienst publishes the VAT tariffs and which goods and services fall under each, and that is the source to check rather than a supplier's summary.
The practical requirement is simple: your system must let you set the rate per item, not per sale, and show the breakdown correctly on a receipt and in a report. Ask to see an order containing several different kinds of item and look at how it splits. This one check has quietly ended more shortlists than price ever has.
If the pain is visibility rather than re-entry, the fix is smaller, cheaper and faster.
A restaurant pos handles money at the counter. Beside it, an ordering layer handles everything that happens away from the counter, with no hardware at all:
Between a counter system and that, most single-site restaurants have every number they were hoping an ERP would give them, without a change project.
It is worth being concrete about the difference in effort, because that is the real comparison.
An ERP rollout is measured in months and touches everybody. Menus, suppliers, chart of accounts, roles and permissions all have to be agreed before anything works, and the agreeing is the slow part.
The smaller path is measured in an afternoon. A menu imported from a spreadsheet, a code printed for 8 tables, and a trial that runs 15 days without a card. If it does not help, you stop, and the only thing you have spent is the afternoon.
That asymmetry is the argument. Not that an ERP is bad, but that you can find out whether the smaller fix solves your problem before committing to the larger one, and most restaurants never do it in that order.
To be fair to the category, there are cases:
If two or more of those describe you, look properly, and read the sister article on phasing an ERP system in rather than buying it all at once.
No. A POS takes money at the counter. An ERP is a back-office system meant to hold finance, purchasing, stock and staff together so a number is entered once.
Count how many times the same number gets typed in your business. If it is once or twice, you do not have the problem an ERP solves.
No, and it is not sold as one. It is the ordering, menu, stock and loyalty layer that runs beside your counter system.
Mostly time rather than licence fees. An ERP nobody owns drifts out of step with reality, and then people quietly go back to spreadsheets while still paying for it.
Cash or your own card machine when the food arrives. There are no online payments in our system, so no card details are held in it.
Further reading
The hardware is the cheap part and it is the only part that actually transfers. Everything that makes it work belongs to somebody else.
Commission is the only software bill that grows every time the kitchen has a good night, and most owners have never worked out the month's total on paper.
One city wrote the fees into law, which makes them the clearest public numbers available on what delivery actually costs a restaurant.
Fifteen days with everything switched on. No card, no commission, ever.
Questions from other owners are answered in the community.