NFC Card-Based Payments
Customers pay instantly by tapping an NFC card or wristband. Balances deduct in real-time — no cash, no bank card needed.
Cashless & Smart
Smarter payments. Zero cash.
Closed cashless payment systems, smart vending, invoicing, and access control — tailored for schools, sports clubs, events, and organizations across Belgium.
15+Years active
50+Organizations
6Smart solutions
Trusted by schools and organizations across Belgium
Schools & UniversitiesBusinessesMunicipalitiesSports ClubsHospitalsEvents
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Discover our solutions
Smart Payment Solutions
Online payment software for contactless, fast transactions linked to the user.
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Simple, fast, secure
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Get your card
Request your Ping.ping card from your school or organization.
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Load your balance
Top up via Bancontact, cash at a CashPoint, at a top-up kiosk, online or mobile via the Payconiq app.
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Pay contactless
Tap your card on the RFID reader for instant payment.
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Why go cashless with Ping.ping?
No more cash
All payments run through the closed Ping.ping system, so there is no cash on site — no theft risk, no counting, no cash handling or transport. Top up via the top-up kiosk, online or mobile via the Payconiq app.
High-speed payments
One contactless tap and the payment is processed instantly — no more queues, even at peak moments. Topping up is just as fast, straight from the Payconiq app or via the mobile Ping.ping site.
No transaction fees
Transactions within the closed payment system carry no transaction fees - you only pay fees when topping up the balance online.
Data — measuring is knowing
Every sale and every user is registered, giving you real-time insight into your sales and your users.
Loyalty & marketing
Use that data for targeted promotions and campaigns — discounts, vouchers and loyalty actions based on real behavior.
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Features
24 features built for scale — from a single school cafeteria to a multi-venue festival network.
QR Code Transactions
Support QR-code payments alongside NFC. Customers scan a code at the point of sale — no dedicated reader hardware required.
Multiple Payment Providers
Integrates with Mollie, Twikey, Ingenico, POM, and Payconiq — giving users every top-up method that works for their region.
Negative Balance
Optionally allow users to go into a configurable negative balance — keep high-throughput events flowing without top-up interruptions.
Multi-Tenant Organization
Cities contain shops, shops belong to companies — each level has its own settings, pricing, commissions, and reporting.
Role-Based Access Control
Five distinct admin roles from system-level to read-only staff — permissions cascade from system-wide down to individual shop level.
Real-world scenarioNFC Card-Based Payments
At a music festival, attendees receive an NFC wristband or card upon entry. They load credit via their phone and tap to pay at any food truck, bar, or merchandise stand — no cash or bank cards needed. Lines move faster, vendors close out instantly, and organizers get a real-time view of spending across the entire venue.
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Who we serve
Ping.Ping is a payment solution aimed at businesses, schools, hotels, sports clubs, company restaurants, care centers, hospitals, business centers, buildings and other target groups where payments from members and visitors are automated.
Universities, colleges and schools
Payment and access solutions for educational institutions.
Businesses
Corporate catering and employee payment systems.
Cities, municipalities and government
Public sector payment and registration solutions.
Sports clubs
Membership and canteen payment for sports clubs.
Care centers and hospitals
Payment systems for patients and staff.
Events
Ticketing and cashless payment for events.
Business centers and buildings
Access control and payment for shared spaces.
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What our clients say
When we started our business catering activities 10 years ago, we were quickly faced with specific wishes for billing and reporting of meals consumed in the restaurant. Because our customer base is mainly in the business world, we had to find a specific partner with the tools and…
— Customers
Our customers
Trusted by 40+ organizations across Belgium — from universities and companies to hospitals and sports clubs.
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Frequently asked questions
How do I manage my balance and my transactions?
Click the 'Sign in' button in the menu on this website and log in to your school or company with your student number/personnel account and your chosen password. Click 'My transactions' for a detail of your transactions.
Click the 'Sign in' button in the menu on this website and log in to your school or company with your student number/personnel account and your chosen password. Click 'My transactions' for a detail of your transactions.
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Get in touch
Have questions about our solutions? We'd love to hear from you.
info@alfa-zet.be011/85 87 87Bedrijfsstraat 2, 3500 Hasselt, BelgiumFacebook