Restaurant self-service kiosks: costs and payback

The hardware price covers only part of a kiosk budget. Before launch, you need to prepare the menu, connect payments and train the team. Afterwards, subscriptions, payment processing and maintenance continue. To estimate payback, compare these costs with the extra contribution the kiosk could generate for your restaurant.

Separate hardware or a bundled solution

You can buy the hardware separately and choose software, payment processing and installation services. Check whether the quote includes the stand, scanner, printer and payment terminal. Eatery Club software options are described on the pricing page.

For restaurants in Ukraine, a bundled offer starts at UAH 14,000 per month with a 12-month subscription. This is a Ukrainian market price.

Compare quotes over the same period and with the same services included. Confirm upfront payments, additional charges and terms after the contract ends. If hardware is covered by the subscription, do not also count it as a separate purchase.

What belongs in the budget

For each item, record whether tax is included and whether the supplier's package already covers it. Buying a printer is an upfront cost; servicing and subscriptions may recur. Count each service once.

Where the additional return comes from

A guest moving the same order from the till to a kiosk does not automatically generate extra revenue. Gains can come from a higher average order value, orders previously lost and an actual reduction in paid hours. The Let's Smash case study illustrates kiosk use; your budget needs your restaurant's figures.

Deduct food and other variable costs from extra revenue. If a cashier moves to order collection on the same pay, payroll savings are zero. The time released may help the team serve more guests, but measure that outcome separately.

A worked payback example

This example assumes an equipment purchase. All figures use illustrative currency units; they are neither Eatery Club prices nor a client's results.

Upfront investment is 4,000 and fixed monthly costs are 135. Each day, 60 existing orders move from the till to the kiosk. The restaurant operates 30 days per month and the previous average order value is 9. New orders are additional to those 60.

The contribution margin before card fees is 55%, after deducting 30% food cost and 15% other variable costs. Card processing costs 1.5%. We assume 15% of the previous value of transferred orders was paid in cash and now moves to card. All extra revenue is also paid by card; the rate on turnover already paid by card is unchanged. A paid staff hour, including employer costs, is 3.

In the base scenario, extra revenue is 60 × 9 × 30 × 5% + 1 × 9 × 1.05 × 30 = 1,093.5. Applying the contribution margin, then deducting fixed costs of 135 and extra processing fees, leaves 413.6 per month. The 4,000 investment pays back in about 9.7 months if the assumptions hold.

Net monthly benefit = extra contribution + actual payroll savings − additional fixed costs − the increase in payment processing costs. Card fees are calculated separately, so they are excluded from the 55% margin.

Simple payback = upfront investment / positive net monthly benefit. At zero, the initial investment is not recovered; a negative result means additional monthly losses. If payments or performance change, build a monthly cash-flow forecast instead. Do not automatically extend a first-year subscription price into later years.

What to check before launch

Export at least four complete weeks of POS data: orders by hour, average order value, cash share and paid hours. Allow for seasonality and establish how many extra orders the kitchen can prepare at peak times.

If a queue forms at the kiosk, compare a second device with ordering from the guest's phone. Plan initial guest assistance and a procedure for payment or connection failures.

After launch, compare order values, order volumes and costs over comparable periods. To discuss configuration, POS compatibility and payment methods, request an Eatery Club kiosk demo.