Market day,
counted properly.

Counter mode is a proper two-pane register: the catalogue on one side, the open sale on the other, and a keyboard flow that keeps up with a queue. Market mode makes everything big enough to hit one-handed on a phone while you are handing over a bag. Same sale, same shop, different hands.

• Tap a product, or narrow the grid by size, colour, collection or price first.
• Type or dictate "two bone tees in medium and a scarf" and the basket fills itself.
• When two products could match, it shows you both to tap rather than guessing. When nothing matches it says so.
• Add a discount to one sale without touching your published prices.

The quick-add box is deliberately literal. It matches on your SKUs and your real titles and refuses when it is unsure, because a register that quietly adds the wrong thing costs more than one that asks.

Cash is instant: the money is already in the drawer, so the sale is paid the moment you tap it. For a card the register mints a payment link the buyer opens on their own phone, running the same secure checkout your website uses. And when someone wants to split the bill, you take what they hand you and the link charges exactly what is left.

• A gift card comes off first, then cash, then a link for the remainder.
• The sale only counts as paid when the card actually clears. No optimistic ticks.
• Cancel a split and it tells you exactly how much to give back from the drawer.
• The money goes to your own payment provider. Yetty takes 0% of it and never holds it.

A church hall with one bar, a field in July, a basement market. The register notices, tells you in plain words, and carries on taking cash. Each sale is saved on the phone with its own ticket number, so nothing is held in your head or on a scrap of paper.

• It says which prices and counts it is working from, so you are never guessing what it knows.
• Back in signal, the queued sales go up one at a time and you watch them land.
• A ticket can never be rung twice, even if the connection flickers mid-sync.
• The day-close card tells you how many of the day's sales were taken offline.

Card payments need a connection, so they wait. The register says that out loud instead of taking a card it cannot charge.

Someone walks back in with a bag. Find the sale by order number, by email, or by the code printed on their receipt, then choose what actually happens: money back the way they paid, a swap for something else, or the value onto a store credit card.

• An exchange puts the value on a card and attaches it to the new sale, so the difference is just the bill.
• If the new thing costs less, the leftover stays on the card. A return never hands out cash the shop did not take.
• No receipt at all? You can still give store credit at that item's lowest price, never cash.
• A credit is always in the currency of the original sale, never converted behind your back.

Refunds, store credit and no-receipt returns are yours alone. A helper on a guest link cannot do any of them, and that is enforced where it counts rather than by hiding a button.

A friend minding the stall, a rep at a fair, your sister on the other side of the table. Send them a link and it opens the register on their own phone. No account, no password, and no way into your dashboard, your customers or your money.

• Payment links are always allowed. Taking cash and giving discounts are off until you turn them on for that one link.
• Every sale is tagged to the link, so "what did Dana sell at the spring market" is a question with an answer.
• Switch a link off and it stops working on their very next tap.
• Old sales keep their attribution forever, even after the link is retired.

Point your phone camera at a barcode and the item drops into the basket. The scanner gun you already own works too, because it types like a keyboard and there is nothing to install. When someone wants paper instead of an email, print the receipt from the browser to whatever printer you have.

• It looks for the barcode first, then falls back to your SKU, so a shop that only ever filled in one of them still works.
• A manufacturer barcode and your own part number are kept as separate facts, which is also what Google wants in a shopping feed.
• The receipt shows each part of a split payment separately, because that is what actually happened.
• It carries the return code, so the same slip is what brings them back in.

There is no printer driver to install and no special till roll to buy. It is a normal page your browser prints, so it lands on the paper you already have, or as a PDF.

One till, several pairs of hands. Give everybody a short code they tap before a sale and every sale carries their name, so on Sunday morning you can see who sold what without handing anyone your login.

• You can tighten whether one person may give discounts or take returns.
• A mistyped code says so plainly and never locks anyone out. A queue on a Saturday must never meet a till that sulks.
• It is attribution, not a lock. It puts a name on a sale, and that is exactly what it claims to do.