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For Street Food

Coffee Cart & Kiosk POS System

Mornings are a sprint. POSolid gets each coffee rung up and paid for fast, so the queue never spills onto the street.

Your point of sale on any device

Built around how you actually work

✓ Drinks with sizes, milk options, and syrups a barista taps in seconds.
✓ A morning queue that keeps moving, order after order.
✓ Cash or card with a fast receipt — the customer is on their way.
✓ Loyalty cards (every tenth coffee free) to keep regulars loyal.
✓ QR pre-orders so commuters collect and go.
✓ Hourly sales to prep cups, milk, and staff before the 8am wave.

How to use POSolid

1

Set up drinks & sizes

Add your drinks with sizes, milk options, and syrups so the barista taps out any order in seconds.

2

Serve the morning rush

Take and charge each order in a couple of taps, keeping the line moving when every minute is packed.

3

Take fast payment

Cash or card with a quick receipt — the customer is on their way in seconds.

4

Learn your regulars

See which drinks and hours are busiest so you prep and staff for the real morning peak.

Full setup guide

Everything you need to launch: what to buy, how the tablet, printers and internet connect, which settings to turn on, and our recommendations for every size of crew.

Read the documentation →

What you can improve

Reward regulars

Add a loyalty card — every tenth coffee free — so your regulars keep choosing your window over the chain down the street.

Pre-order by QR

Let commuters order by QR before they arrive, then take payment and hand over the cup at the counter.

Prep for the peak

Use hourly sales to have cups, milk, and staff ready before the 8am wave hits.

Staff the wave, not the day

Roster against the hours that actually take money, with clock-ins and breaks in the same system, so the 8am wave is never the short-handed one.

What should a coffee kiosk POS system do?

A coffee point sells the same few things very fast, at the same hour every day. These are the six things that matter.

✓ Ring a drink with its size and milk in seconds, because the whole day happens in ninety minutes.
✓ Price an alternative milk or an extra shot without the barista working it out.
✓ Fit in a kiosk — a tablet or a phone, not a terminal that needs its own shelf.
✓ Let commuters order before they arrive, so collection is the only thing that happens at the window.
✓ Remember the regulars, because the same people buy from you every working morning.
✓ Show where the peak actually sits, so cups, milk and staff are ready before it rather than during it.

The rest of the system

Every part named above is a module of the same platform — the plans build on each other, and the 14-day trial opens all of them.

Coffee Kiosk POS Questions.

Is it fast enough for a morning rush?

A typical order is a few taps: the drink, its size, its options, then payment. Nothing is typed and nothing is looked up. If a second person can serve, a second device runs at the same time on the same live data — a spare tablet rather than a purchase.

Can I set sizes, milks and syrups?

Yes. Sizes are variants with their own prices; milks, syrups and extra shots are modifiers, grouped so a group can be required — pick a size — or optional, single or multiple choice. The price follows the choice rather than being adjusted by hand.

Will it fit in a kiosk?

It runs in a browser, so the till is a tablet or a phone and takes whatever space you give it. A receipt printer is the only other thing worth a shelf, and a card terminal if you take cards. There is no dedicated POS box to find room for.

Can commuters order before they arrive?

Yes. A QR code opens a menu that reads your live catalogue — current prices, current availability — and guests can send the order from it. At a commuter pitch it converts the people who would otherwise see the queue and keep walking.

Can I run a loyalty card?

Yes. Loyalty and discount cards are built in and applied at the till before the sale closes — every tenth coffee, or whatever scheme suits you. At a kiosk the same customers appear every weekday, so the card is recognising trade you already have.

Will it show me when my peak really is?

Yes. Sales break down by hour and by drink, so you can see which twenty minutes actually carry the morning and what sells in them. That is what lets you have the milk steamed and the second person on before the wave rather than halfway through it.

Other business types

POSolid is set up differently for each kind of venue. Here is how it works for the others.

Ready to sell in minutes?

POSolid runs on any device you already own — no hardware, no setup fees. Start your 14-day free trial and take orders today.

Start 14-day free trial →

See the restaurant POS system behind it →