Kiosks, table tablets or guests' phones? Hardware cost and fit for dine-in

For a table-service restaurant, guests’ own phones are the cheapest place to start: there are no devices to buy, charge or fix, only a QR card on each table. Table tablets give every table the same screen and work for guests who don’t want to use their own phone, but you pay for and look after one device per table. Kiosks suit counter service, where guests order before they sit or take food away, and fit table service poorly. Few vendors publish hardware prices. Square is one that does: $99 a month per Kiosk device.

This guide compares the three on fit, guest preference and cost, with a per-table worksheet you can fill in with your own quotes.

What is the difference between the three?

Short answer: where the screen lives and who owns it.

The categories blur. A kiosk can sit in a casual-dining lobby, and some tablets live with servers instead of on tables. But the question to start with is simple: do guests order before they sit, or after?

What do guests prefer?

Short answer: in the US, tablets at the table did slightly better than QR codes in the latest survey we could verify. Neither is a clear winner.

The National Restaurant Association’s Restaurant Technology Landscape Report 2024 asked US full-service diners what they would use:

The same survey found 63% would “place an order using a smartphone app”, and that ordering by QR code varied hugely by age, from 69% of millennials to 21% of baby boomers. A quarter of operators (25%) planned to put resources into self-order or self-pay systems in 2024: 20% of full-service operators and 30% of limited-service ones.

Two cautions. These questions were asked separately, so the gap isn’t a head-to-head vote. And a 2016 Cornell report on tabletop devices in one chain found “about one-quarter of all guests do not like to use the technology” at all (Susskind and Curry, Cornell, 2016). Whatever you choose, keep a server and a printed menu for those guests. We pull all the survey data together in do customers like QR code menus?

What does the hardware cost?

Short answer: published prices are rare, so get quotes and do the per-table arithmetic yourself.

Here’s every hardware-related price we could find on a vendor’s own page on 15 October 2026:

Korea shows how normal table tablets can become: T-order’s 320,000 installed tablets is a vendor figure, as reported by Byline Network. It also shows the QR alternative: Toss Place offered QR table ordering with no tablets, for stores on its own POS, “free for life” as a 2024 launch offer (Toss Place, 2024).

How do the costs compare for one restaurant? A worksheet

Casa Olivo is a fictional restaurant we use for examples. The table count and spares are assumptions. The only device price used is Square’s published Kiosk price; for tablets we show the arithmetic, not a market price, because we found none published.

Casa Olivo has 20 tables and full table service. The owner wants to compare the three options on hardware alone, before any POS plan or software fee:

The $10 and $20 rows are arithmetic to show the scale, not prices we found. Put your own quotes in. What the worksheet shows:

• Tablets scale with tables. Every table you add is another device to pay for, charge and replace. Kiosks scale with queue length, and phones don’t scale at all.
• For Casa Olivo, kiosks are cheap but wrong. Two kiosks cost $198 a month on Square’s published price, but in a full-service room guests would have to get up to order.
• Phones move the cost from hardware to software. With WaiterPilot, Casa Olivo pays $200 a month for the software, with no devices, and staff use the phones or tablets they already have.

What costs don’t show on a price list?

Short answer: the work of keeping devices alive. Before you sign for tablets or kiosks, ask about each line:

1. Charging. Who plugs in 22 tablets at closing, and where?
2. Breakage and loss. Drops, spills, theft. Is replacement included?
3. Spares. How many do you need so a dead tablet doesn’t leave a table without one?
4. Cleaning. Shared screens need wiping between parties.
5. Wi-Fi. Every device needs a reliable connection across the whole room.
6. Updates and support. Who fixes a frozen device at 20:30 on a Friday?
7. Integration. Does the device send orders to your POS and kitchen, and at what extra cost?
8. Contract length. If you rent devices, ask how long you are committed for.

QR on guests’ phones has hidden costs too. Some guests have a flat battery, no data or no wish to use their phone. QR cards wear out and need reprinting. And the guest’s phone screen is one you don’t control, so the ordering page has to work on any phone in any browser.

Does the research favor one of them?

Short answer: the strongest evidence is about tablets, and it shows speed, not bigger checks.

A peer-reviewed study of tabletop devices in a 66-restaurant US casual-dining chain found sales per check rose about 1% while meal duration fell about 10% (Tan and Netessine, Management Science, as reported by Restaurant Technology News, 2019). In the Cornell report, guests who paid on the tabletop device turned their tables in about 45 minutes against about 54 for those who didn’t, though guests chose whether to use it.

We found no peer-reviewed study of the same kind for ordering on guests’ own phones, or for kiosks in table service. Phones may do better or worse than tablets; nobody has published the answer. Be wary of any vendor promising bigger checks from any of the three. We trace that claim in does tabletop ordering increase check size?

Which one fits which venue?

Short answer: match the device to how guests sit and who they are.

Where does WaiterPilot fit?

Short answer: in the third column, for table service, with no hardware.

Guests scan the QR code on their table and the menu opens in their phone’s browser, with no app and no sign-up. They order by chat in their own words, in their own language (tested in English, Arabic and Spanish; the screen buttons are in English or Arabic). Orders go to a staff board and a kitchen screen that run on phones or tablets you already have; the first order at each table waits for staff to confirm it. Guests can call a waiter or ask for the check from their phone. Each table gets its own QR code, which you can print from the owner page in three sizes, and we print your first QR cards and train your staff for free.

What it doesn’t do: it doesn’t run kiosks, it has no POS or printer link, and it takes no payment. If you need a kiosk for counter service, or a payment device on every table, it’s the wrong tool. The price is $200 per location per month after 30 days free, with 0% commission and no contract.

What to do next

Count your tables, decide whether guests order before or after they sit, and fill in the worksheet with real quotes. If guests’ phones come out ahead, read how QR table ordering works with WaiterPilot, or try a sample order to see the guest side. For the other options side by side, see AI waiter vs QR menu vs POS ordering.