Live in Qatar · Jamkai Café

All your loyalty,
one QR code.

SharkBand is Qatar's first hardware-free coalition loyalty platform. Customers earn and redeem across every participating business — one scan, no apps, no plastic cards.

400+
Pilot day users
115+
Instant sign-ups
<10min
SME onboarding
How it works

Three steps.
That's it.

No new hardware. No developer setup. SharkBand runs entirely through a universal QR code — on any phone, at any participating business.

Customer opens the app

One sign-up — ever. SharkBand generates a secure, time-rotating HMAC-SHA256 QR code that works at every participating business.

Staff scans at checkout

The vendor uses SharkBand's scanning app — available on any device. No POS hardware, no NFC readers, no extra equipment required.

Rewards saved instantly

Points hit the customer's wallet in under 5 seconds via atomic transactions and real-time dashboard refresh. Every transaction is immutable.

⚡ [system] transaction_completed: points_allocated(151) -> wallet_updated
The problem

Loyalty is broken
on both sides.

Customers drown in apps they never open. SMEs are priced out of the coalition programs that actually drive retention. SharkBand fixes both sides simultaneously.

For customers →

Average consumer holds 14 loyalty programs — actively uses only ~7 (Bond Loyalty Report, 2024)

Every new shop requires another sign-up, another password, another app install

Points expire before they're remembered — value lost, engagement gone

No single place to track what's been earned across different merchants

For SMEs →

Coalition programs like Nojoom only admit large enterprises — SMEs are locked out

Custom loyalty costs require developers, POS hardware, and ongoing maintenance fees

No customer data — businesses have no visibility into who their regulars actually are

Paper stamp cards get lost, photocopied, and faked — no audit trail, no protection

For customers

Why people love
SharkBand.

One scan. Every store. No friction — no new app at every checkout, no plastic cards, no forgotten points.

You never forget rewards again

All your loyalty is tracked in one place. Cafés, gyms, salons, and stores — every point remembered automatically, so you never leave value on the table.

You're not holding up the line

One QR scan replaces multiple cards and apps. The cashier scans your code — done. No fumbling, no searching, no repeated sign-ups at every store.

One QR works across many places

Use it at cafés, gyms, salons, restaurants, and stores across Qatar. The same code, everywhere SharkBand is accepted — no separate loyalty per venue.

Your loyalty is finally organised

One app instead of dozens. Every loyalty balance in one wallet — visible, organised, and always there when you need it.

Competitive landscape

The only platform
built for SMEs.

Two loyalty platforms dominate Qatar — neither serves the 98% of registered businesses that are SMEs.

Nojoom (Ooredoo) Urban Point SharkBand ✦
Who can join?Enterprise onlyPaid catalog merchantsAny SME — 10 min self-serviceSME-first
Customer IDTied to Ooredoo SIMApp accountUniversal QR — any phone
Reward modelTelecom points + partnersCoupon discountsPoints + stamps per QAR spent
Hardware needed?POS integration required✓ None✓ None
Merchant owns data?✗ Ooredoo owns it✗ Urban Point owns it✓ Merchant owns it
Real-time analytics?✓ Live dashboard
Technology

Enterprise-grade.
SME-priced.

28,896 lines of production code shipped in 12 weeks. Deployed on Azure UAE North. Compliant with Qatar Law No. 13 of 2016.

Backend

NestJS + Fastify delivering ~2× Express throughput. 25+ modular feature modules, end-to-end TypeScript.

NestJSTypeScriptFastify

Security

JWT + RBAC (3 roles), HMAC-SHA256 time-rotating QR tokens, used-token replay registry, rate limiting.

JWT/RBACHMAC-SHA256PDPL Compliant

Data & Messaging

MongoDB Atlas with 21 multi-tenant schemas, NATS message broker, outbox pattern, double-entry ledger.

MongoDB AtlasNATSOutbox Pattern

Cloud & DevOps

Azure App Service UAE North, ~30ms RTT, push-to-deploy in under 4 minutes via OIDC GitHub Actions.

Azure UAE NorthGitHub ActionsCI/CD
Pilot results

Real users.
Real results.

SharkBand went live at UDST and Jamkai Café, validating the full platform stack with actual transactions in production.

400+
Students engaged on pilot day
115+
Instant sign-ups
63%
Redemption rate in pilot
0
Balance drift incidents
First commercial partner

Jamkai Café onboarded as SharkBand's first live merchant, running the full platform for daily operations — no hardware, no POS integration, no technical complexity. Fully operational in under 10 minutes.

Live
Status
<10 min
Onboarding
QAR 0
Hardware cost
Recognition

Backed by Qatar's
leading programs.

Winner
QDB Business Gateway
Winner
QSTP Ride & Pitch
Incubatee
DMZ Basecamp, Toronto
Capstone Excellence
UDST — CCIT
Coverage

Where it works.

Look for the SharkBand QR at participating businesses across Qatar. If you see the QR, it works — no extra steps.

Cafés
Restaurants
Gyms
Salons
Stores
Car Washes
Privacy

Your data stays yours.

SharkBand is built only to remember your loyalty. When you scan your QR, the system records visits and rewards. Your data is always visible to you — and never sold to third parties.

Secure
Transparent
Qatar PDPL Compliant
No payment data stored
FAQ

Common questions.

All your loyalty, one QR code.

SharkBand turns scattered loyalty into one simple system.

All your loyalty, all your cards,
one QR code.

SharkBand turns scattered loyalty into one simple system. Next time you see a SharkBand QR, scan it. Your rewards will already be there.