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Digital ticket: what it is, how it works, and when to replace paper tickets
A digital ticket is the electronic version of the numbered ticket that traditionally comes from a paper dispenser. Instead of grabbing a physical ticket, the customer scans a QR code with their phone, gets a numbered ticket on screen, and is notified via WhatsApp when their turn arrives. It replaces the thermal paper consumable, the LED display, and the manual call process.
Why replace paper tickets with digital
Paper tickets solve a simple problem — ordering arrivals — but carry hidden costs: thermal paper that runs out at peak hours, dispenser hardware that breaks down, LED displays that need wiring, paper waste with every customer, and zero data about the service. Digital tickets serve the same purpose (ordering arrivals and numbering them) and eliminate all these costs. In exchange, the customer needs a phone with a camera — true for over 90% of the Brazilian market today, with kiosk mode covering the rest.
- Zero recurring thermal paper, no rolls to swap
- No physical dispenser or LED display to buy
- Customer can wait off-site, notified via WhatsApp
- Automatic metrics and reports: average time, peak hours, per-operator service
- Brazilian Law 10.048 priority queue runs in parallel automatically
- Accessibility: voice call announced on the TV display
How a QR-code digital ticket works
The flow is direct. The business prints a QR-code poster (PDF, A4, any printer) and posts it at the entrance. Anyone arriving points their phone camera at the QR — no app, any native Android or iPhone camera reads it. The browser opens a short form: name, WhatsApp, optional priority. Within seconds the customer sees a numbered ticket (Ticket 42, for example), their position in the queue, and the average estimated wait based on the venue's history. They also get a confirmation message from the business's own WhatsApp number.
When the customer is called
Five minutes before service, the customer receives an "almost your turn" message — enough time to head back. At the exact moment, they get "it's your turn now" and the reception TV display calls the number and name out loud ("Ticket 42, Diego"). The synthesized voice (TTS) ensures accessibility for older customers, noisy rooms and visually impaired users. All without the front-desk operator having to shout names or look up from the computer.
When paper tickets still make sense
There are specific scenarios where paper tickets remain the right call. Bank tellers at peak hour where total wait is under five minutes, bakeries and similar very-fast service flows, businesses with chronically unstable internet, or government processes that require an auditable paper dispenser. For the vast majority of Brazilian arrival-order businesses — clinics, restaurants, barbershops, salons, labs, mechanic shops, notary offices — digital tickets are objectively superior in experience, cost, and data.
Frequently asked questions about digital tickets
Can customers without phones get a digital ticket?
Yes. Kiosk mode runs on any reception tablet: a phone-less customer checks in via the tablet in a simplified mode, no login, and joins the queue normally. They get a numbered ticket on the screen and are called via the TV display voice announcement.
Is a digital ticket legally valid for service order?
Yes. In any first-come-first-served (FIFO) queue, position is defined by the moment of check-in logged in the system. The digital ticket has a precise timestamp and is auditable; in case of dispute, there's a full record in the database. For Brazilian Law 10.048, priority flagging is logged in the report.
What if the customer's WhatsApp has issues?
Even if the customer doesn't receive the WhatsApp alert, they can track their position in real time via the link shown on the check-in screen (no install required). The TV display also calls out names — the name is announced regardless of the digital channel.
How much does a digital ticket system cost?
Lyne has a permanent free plan up to 100 visits per month, no credit card required. For higher volumes, the Pro plan is R$97/mo (unlimited, up to 3 units) and the Clinic plan R$197/mo (unlimited, up to 10 units, API and white-label). Compared to the recurring cost of thermal paper plus dispenser and display maintenance, the free plan tends to come out cheaper at any volume.
Ready to swap thermal paper for digital tickets?
Permanent free plan up to 100 visits per month. No credit card. Setup in under two minutes.