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Loyalty infrastructure for Qatari merchants

Turn one-time visits into a habit worth carrying.

Six digits at the counter replaces the punch card. The card lives in your customer’s phone — no app to download, no hardware to buy, nothing plugged into your till.

Message us on WhatsApp See how it works
  • 6digits at the counter
  • 0apps to install
  • 3minutes to undo a mistake

Damga is a registered Qatari company.

Your counter LIVE
Your shop · Doha Example

Free coffee at ten

7 of 10 stamps 4729
Show code at the counter

No app · saved to the home screen

Start here

Which are you?

Two ways through this page. Pick one and the rest gets out of your way.

For merchants

I run a shop.

Any business people come back to — café, salon, launderette, barber. Set it up in an afternoon with nothing to buy.

  1. 1We set up your card with you — your reward, your number of stamps.
  2. 2Your staff stamp on a phone they already carry.
  3. 3You see what you owe and who has gone quiet.
Talk to us →

For customers

I collect stamps.

Every card you hold, on the phone you already have. No app store, no download, no plastic in your wallet.

  1. 1Open your card at any Damga counter. It takes one tap.
  2. 2Save it to your home screen — it opens like an app.
  3. 3Read your six digits at the till, and your card fills while you watch.
See the card →

How it works

Three things happen. That is the whole product.

No app for your customers, no hardware for you, no integration with your till.

  1. 01

    They get a card

    They open your card on their own phone and add it to the home screen. Nothing to install from a store, on either side.

    Once, at the counter

  2. 02

    You stamp

    They read six digits off their phone. Your staff key them in on any phone or tablet they already carry. Every entry is written with the staff member, the till and the time.

    Seconds at the till · undoable for three minutes

  3. 03

    Their card fills while they watch

    The stamp lands on their phone in the shop, not the next time they open it. At the reward, your staff mark it used and it cannot be spent twice.

    No discount required

In the shop

Where it actually happens.

The customer’s phone shows six digits. Your staff key them in. That is the entire interaction, and it does not need your Wi-Fi to work.

A customer's phone showing a six-digit code above a stamp card at 2 of 12 stamps.
The customer’s phone. The code changes every minute.

What your staff see

CounterStamped

Stamped. 3 to go.

Undo · 2:58 leftNext customer

What it cannot do

A stamp can’t exist without both your customer’s live code and your staff’s login.

Staff cannot hand a free coffee to a friend on their own. That is the question every shop owner asks first, and it is the one we can answer with a mechanism rather than a promise.

What it cannot do

  • Stamp itselfNeeds the customer’s live code
  • Be stamped by staff aloneNeeds a staff login too
  • Be edited laterCorrections recorded, not overwritten
  • Be spent twiceA used reward is marked used

What you can be shown

  • Every stampWho issued it, on which till
  • Every rewardWhen it was taken
  • Every correctionRecorded as its own entry
  • Your customers’ dataHeld in Qatar

Against a paper card

Four things a punch card never did.

01

It cannot be lost

The card lives on the phone they already carry, and it comes back if they change phones.

02

It cannot be forged

A stamp needs a code that changes every minute and a staff login. A photocopier does not help.

03

It tells you what you owe

How many rewards are outstanding, and who earned them, without counting paper in a drawer.

04

A mistake can be undone

Double-stamped someone? Undo it at the till. The correction is recorded rather than erased.

Price

QAR 249 per month, per branch.

Founding price — locked for your first year. Free while we’re onboarding our first merchants, and we’ll agree it with you in writing before anything is charged.

Founding merchant

249QAR / month / branch

  • Unlimited customers and unlimited stamps
  • Staff accounts limited to the till
  • Your reward, your stamp count, your expiry
  • Locked at this price for your first year
Take a founding place

Questions

Five answers, no sales pitch.

What if my customer’s phone is dead?

A manager can add the stamp without a code, with a reason recorded against it. It is deliberately a manager’s action rather than anyone’s, and it is capped.

A customer says eight stamps, the app says five. Who do I believe?

The record, and you can be shown it. Every stamp carries the staff member, the till and the time it was issued, and nothing is edited afterwards — corrections are written as their own entries. You will be able to see exactly what happened rather than argue about it.

What happens when my internet goes down?

Your staff keep stamping. The queue doesn’t stop when the Wi-Fi does; entries sync when the connection comes back.

Where is my customers’ data?

In Qatar. The database is in Doha. The one exception is the email we send to verify an address, which is processed in Ireland, and it is named in our privacy notice rather than buried.

What do I need to buy?

Nothing. It runs on a phone or tablet your staff already carry. There is no card reader, no terminal and no integration with your till.