Why qmen.us is an ordering system with no app

What being an ordering system with no app means

An ordering system with no app means exactly that: qmen.us is a website. It opens in the browser on a phone, tablet, computer or the kitchen TV, and there's nothing to download from an app store. Each function is an address — the owner's Dashboard, the waiter app, the kitchen display, the restaurant's public page and the link the table QR code opens for the guest.

What does exist is an installable site. qmen.us sends the browser a manifest file with the name qmen.us, the icon and an instruction to open in its own window. Because of it, when you use Add to Home screen in the browser menu, the shortcut doesn't look like a bookmark: it gets the qmen.us icon and opens without the address bar on top. It's still the same site, just one tap away — and without taking up space like a real app.

Why we chose the browser

• Nobody downloads anything to order. The guest points the camera at the table QR code and the page opens in the browser, with no sign-in, no sign-up and no app store. Each of those hurdles would be a guest giving up halfway — and in a full restaurant, nobody's going to wait for a download to see the menu.
• It works on the device you already have. The waiter's phone, an old tablet at the prep station, the kitchen TV, the cashier's computer: it's all the same site. If the kitchen device is old, the kitchen display still has the version with lite/ at the end of the address, made for old browsers.
• Updates with no store queue. When we publish an improvement, it's there on the next page load. No "update the app" notice, no store approval taking days, no waiter running a three-month-old version while the rest of the team has already moved on.
• One less thing to go wrong during service. With no app there's no denied permission, full storage, failed install or app that vanishes after a system update. If the device's browser opens, qmen.us opens.
• None of this costs you per order. qmen.us is free for the restaurant, with no commission. We also don't sit in the middle of the money: PIX, Brazil's instant payment system, is settled directly between the customer and the restaurant, to the restaurant's own PIX key.

How to use qmen.us without downloading anything

Six steps, from your first visit to the day the internet drops in the middle of lunch. None of them asks you to install an app.

1. Open qmen.us in the browser

   Type the address in the browser on your phone, tablet or computer and tap Sign in with Google. No download, no store, no new password to come up with. The same site opens on Android, iPhone, Windows, Mac or the kitchen TV — only the screen size changes.

2. Give each device its own link

   Each function is an address. The owner works on the Dashboard, at qmen.us/restaurante/painel/. The waiter opens their own link, in the form qmen.us/your-code/w/waiter-name. The kitchen opens the display for its prep station, at qmen.us/your-code/k/1/, and types the display password. The guest lands on qmen.us/your-code/t/7/ when they scan the table QR code.

3. Pin the site to the home screen

   On Android, open Chrome's three-dot menu and tap Add to Home screen. On iPhone, tap Safari's Share button and then Add to Home Screen. The shortcut gets the qmen.us icon and sits next to your other apps, without taking up the space of an installed app.

   Tip: On each device, pin the address it uses all day: on the waiter's phone, the waiter link; on the prep station's tablet, that station's display. That way nobody wastes time digging for a link in a group chat.

4. Open it from the icon and see the difference

   When you tap the shortcut, qmen.us opens in its own window, without the browser's address bar on top. It's the same site as always, with your session already open — it just looks like an app and is one tap quicker to reach. Nothing was installed: you can delete the shortcut whenever you like, without uninstalling anything.

5. Know what shows up when the internet drops

   In the waiter app, we keep an emergency page stored in the browser. If the connection drops and the waiter switches screens, instead of the browser's ugly error a qmen.us page that says No internet appears. It checks the network on its own every few seconds and reloads the moment the connection comes back. While there's no network, a new order waits: it has to reach the kitchen to count.

6. Don't worry about updating

   There's no button to update qmen.us, because there's no installed app to get old. Every time we publish an improvement, it's already live on the next page load, and the browser swaps out what it had stored from the previous version on its own. If you suspect you're seeing an old screen, just reload the page.

Frequently asked questions

Glossary

Waiter app

The ordering page each waiter opens through the restaurant's own link, right in the phone's browser.

Kitchen display

The wall screen that shows that prep station's queue live, protected by a password.

Table QR code

The code printed on the table that guests scan with their phone, no sign-in needed.

Public page

The page at qmen.us/your-code where guests see your menu, phone numbers, address and opening hours.

Tab

The open bill of a table, where items add up until it's closed.

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