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Referral Program: Turn Your Happy Customers Into Your Best Salespeople
The VEXiON cards referral program lets your customers invite friends and earn rewards automatically. Customer shares QR code from their phone, friend signs up, makes first purchase, and both get a bonus. No work for your staff, everything runs on autopilot.
92% of people trust recommendations from friends
Referred customers have 37% higher retention
Acquisition costs drop by up to 25%
Double-sided rewards increase sharing by 41%
No work for staff, fully automated
Updated: March 2026
New: Referral program available for stamp, points, and discount cards
Support: Works with Dotykačka, Storyous, and manual scanning
Setup: Enable in dashboard in 2 minutes
What Is a Referral Program and Why Do You Need One?
A referral program is a system that rewards your existing customers for bringing in new ones. It's the oldest and most effective form of marketing – a recommendation from someone you trust.
Think about it. When a friend tells you they discovered an amazing café, you trust them. When a Facebook ad says the same thing, you're skeptical. This isn't just a feeling – the data backs it up.
According to Nielsen research, 92% of consumers trust recommendations from friends and family more than any other form of advertising. And according to Harvard Business Review, customers acquired through referrals have 16% higher lifetime value than customers from other channels.
The problem is, even when your customers are happy, most of them don't actively recommend you. Studies show that 83% of satisfied customers are willing to refer a brand, but only 29% actually do. Why? Because they lack motivation and an easy way to do it.
The VEXiON cards referral program solves both of these barriers. It gives customers motivation (a reward) and a tool (a QR code right in their phone).
Key takeaway
92% of people trust friend recommendations more than advertising
Happy customers want to recommend you, but need motivation
Referral program automates the entire reward process
How Does the VEXiON Referral Program Work?
The entire process is designed to be as simple as possible for everyone – for you, your staff, and your customers. Let's look at it step by step.
Step 1: Enable the Program in Your Dashboard
In VEXiON cards settings, open any card (stamp, points, or discount) and turn on the "Referral Program" toggle. You'll set two numbers:
Referrer reward: What the existing customer earns for bringing someone new (e.g., 2 stamps)
New customer reward: Welcome bonus for the invited friend (e.g., 1 stamp)
Example for a café with a stamp card (10 stamps = free coffee): Set the referrer reward to 2 stamps and new customer reward to 1 stamp. Your regular brings a friend, gets 2 stamps. Friend starts with 1 stamp already on their card.
Step 2: Customers Get QR Code Automatically
When you enable the referral program, all existing cards in Apple Wallet and Google Wallet automatically update. A unique QR code and short reward description appear on the back of the card.
Customers don't need to download or set up anything. They open their card in the phone, flip it over, and see their referral QR code.
Step 3: Customer Shares QR Code With Friend
Sharing is simple. The customer can:
Show the QR code directly from their phone for the friend to scan
Send a screenshot via WhatsApp, Messenger, Instagram, or SMS
Each QR code is unique and linked to a specific customer. The system always knows who referred whom.
Step 4: Friend Signs Up
When the friend scans the QR code, they land on a registration page. The page:
Shows who invited them (e.g., "Jana invited you!")
Is available in Slovak, Czech, and English
Walks them through registration in seconds
After signing up, the friend gets their own digital card added to Apple Wallet or Google Wallet.
At this point, the referral is recorded, but rewards aren't paid out yet. The system waits for the first purchase.
Step 5: Friend Makes First Purchase – Rewards Are Paid
This is the trigger. When the new customer makes their first purchase – whether scanned at the register, through Dotykačka, Storyous, Oberon, Papaya or manually – the system automatically:
Credits the new customer's reward (if configured)
Credits the referrer's reward
Updates both cards in real time
Sends notification to both customers
Your staff doesn't need to do anything special. They scan cards as usual. The system handles everything in the background.
Key takeaway
Setup takes 2 minutes in the dashboard
QR code automatically appears on all cards
Rewards are paid automatically after friend's first purchase
Why Referral Marketing Works: Numbers That Convince
If you're still not sure whether a referral program is worth it, look at these statistics from recent research:
Higher Conversion
Friend referrals convert 5 times better than leads from other marketing channels. When someone trusts you, their recommendation carries weight.
Lower Acquisition Costs
Acquiring a new customer through advertising costs 5-25x more than retaining an existing one. A referral program leverages your happy customers for acquisition – essentially for free.
According to Deloitte, companies with referral programs reduce acquisition costs by 24%.
Higher Lifetime Value
Customers acquired through referrals have 16% higher lifetime value than customers from other channels. They spend more and stay longer.
Higher Retention
Referred customers have 37% higher retention. That means they come back more often and are less likely to leave for competitors.
More Repeat Purchases
Customers acquired through referrals are 50% more likely to make a second purchase. And customers who refer others have 4x higher lifetime value.
Double-Sided Rewards Work Best
Research shows that programs with rewards for both sides (referrer and new customer) increase sharing rates by 41% compared to one-sided programs.
Key takeaway
Referral customers convert 5x better than other channels
Retention rate is 37% higher
Double-sided rewards increase sharing by 41%
Three Reward Setup Options
The VEXiON referral program gives you flexibility in how you set up rewards. You can choose one of three configurations based on your strategy:
1. Double-Sided Rewards (Most Popular)
Both the referrer and new customer get a reward.
Example: Referrer gets 3 stamps, new customer gets 2 stamps.
When to use: When you want to motivate both sides. This is the most effective setting according to research.
2. Referrer-Only Rewards
New customer doesn't get a bonus, everything goes to the referrer.
Example: Referrer gets 5 stamps, new customer gets 0.
When to use: When you want to aggressively reward loyal customers for acquisition. Good if you have a strong fan base.
3. New Customer-Only Rewards
Referrer gets nothing, everything goes to the new customer as a welcome bonus.
Example: Referrer gets 0, new customer gets 3 stamps.
When to use: When you want a generous welcome bonus for new customers. Works well for aggressive acquisition campaigns.
Key takeaway
Double-sided rewards are most effective (increase sharing by 41%)
One-sided programs have their place for specific strategies
You can change settings anytime – new referrals use current values
Real-World Examples
Coffee Shop – Stamp Card
Setup: 10 stamps = 1 free coffee. Referrer gets 2 stamps, new customer gets 1 stamp.
Martin is a regular. He shows his QR code to colleague Eva. Eva scans it, registers, and visits the café the next day. When she buys her first cappuccino and has it scanned, she starts with 2 stamps (1 from purchase + 1 welcome bonus). Martin gets a notification: "You earned 2 stamps for referring Eva. New total: 7 stamps."
Restaurant – Points Card
Setup: Earn 1 point per €1 spent, 100 points = €10 cashback. Referrer gets 10 points, new customer gets 5 points.
Katka shares her QR code with friend Zuzka. Zuzka signs up and has dinner for €25. She earns 25 + 5 = 30 points on her first visit. Katka automatically gets 10 bonus points.
Beauty Salon – Discount Card
Setup: Collect discount points for higher percentage discounts. Referrer gets 15 points, new customer gets 0 (referrer-only program).
Lucia invites 4 friends during the month. Each time one of them comes and pays for their first treatment, Lucia earns 15 discount points – that's 60 bonus points total, pushing her into a higher discount tier.
Key takeaway
Referral works for different business types
Rewards adapt to your loyalty program
Everything runs automatically without staff work
Benefits For Your Business
Acquire Customers For Free
Traditional Facebook or Google ads cost money. A referral program uses your happy customers as ambassadors – and you only pay for results (when a new customer actually makes a purchase).
Higher Quality Customers
Customers acquired through referrals aren't random people from the internet. They're friends of your existing customers – people with similar interests, living in the area, with higher probability of becoming regulars.
Strengthen Existing Customer Loyalty
When you give customers the ability to earn rewards for referrals, they feel more connected to your brand. They become ambassadors, not just consumers.
No Work For Staff
Your staff doesn't need to do anything differently. They scan cards as before. The entire referral process – tracking referrals, paying rewards, updating cards – happens automatically in the background.
More about building customer loyalty in our article How to Retain Customers and Increase Revenue.
Key takeaway
You only pay for results, not impressions or clicks
Referral customers are higher quality and more loyal
Staff has no extra work
Fraud Protection
You might be thinking: "What if someone refers themselves?" The VEXiON referral program has built-in protection mechanisms:
Unique referral code: Each customer has their own QR code linked to their account.
Device tracking: The system tracks device information and detects suspicious patterns.
One referral limit: One person can only be referred once. They can't register repeatedly through different codes.
Automatic detection: Suspicious behavior patterns are automatically detected and flagged.
Key takeaway
System has built-in fraud protection
One person = one referral
Suspicious activity is automatically detected
How to Get Started With Referral Program
Setup is simple and takes just a few minutes.
Step 1: Log Into VEXiON Dashboard
Open app.vexion.one and log into your account.
Step 2: Select a Card
Go to the card for which you want to enable the referral program (stamp, points, or discount).
Step 3: Enable Referral Program
In card settings, find the "Referral Program" section and turn on the toggle.
Step 4: Set Rewards
Enter:
Reward for referrer (e.g., 2 stamps)
Reward for new customer (e.g., 1 stamp)
Step 5: Save and Done
Click save. All existing cards automatically update with the referral QR code.
Key takeaway
Setup takes 2 minutes
Cards update automatically
No additional steps needed
Frequently Asked Questions
For Owners and Managers
Do I need to train staff on anything new? No. The entire referral process is automatic. Your staff scans cards exactly as before – the system handles referral tracking and reward payouts in the background.
Can someone abuse the system by referring themselves? The system has built-in protections. Each referral code is tied to a unique customer, device information is tracked, and there's a one-referral-per-person limit.
Can I change reward amounts later? Yes, anytime. New referrals will use updated values. Referrals created before the change keep their original rewards.
Does it work with Dotykačka or Storyous? Yes. The referral program works seamlessly with both POS systems. Rewards sync automatically with every transaction.
Do wallet cards update automatically? Yes. When you enable the referral program, all existing cards update with the QR code. When rewards are paid, balances update in real time.
For Customers
Where do I find my referral QR code? Open your loyalty card in Apple Wallet or Google Wallet. Flip to the back of the card – you'll see your personal QR code and reward description.
When do I get my reward? Your reward is credited automatically after your friend makes their first purchase. You'll get a notification confirming the reward and your new balance.
Is there a limit to how many friends I can refer? No. Every new friend who signs up through your code and makes a purchase earns you a reward.
What if my friend doesn't buy anything? No purchase, no reward – for either side. The system only activates after the referred friend's first transaction.
Do I need to tell the cashier about my referral? No. Everything is automatic. Just have your friend scan your QR code and sign up – the rest takes care of itself.
For Staff
A customer says they referred someone but didn't get stamps. What do I do? First, verify that the referred friend has actually made a purchase. Rewards are only given after the first transaction. If the friend has made a purchase and the reward hasn't appeared, escalate to your manager – they can check status in the dashboard.
Do I need to scan anything differently for referred customers? No. Scan cards exactly as you would for any other customer. The referral system works in the background.
Compatibility and Availability
The referral program is available on all VEXiON plans that include stamp, points, or discount cards. It works with:
Manual scanning via VEXiON Scanner app
No additional fees. No special hardware. Just turn it on and let your customers do the rest.
Summary: Let Your Customers Work For You
A referral program is the most effective way to acquire new customers. It leverages the trust your customers already have with their friends. And with VEXiON cards, it's completely automatic.
Customer shares QR code → Friend signs up → Friend makes first purchase → Both get reward → All without any work from you.
Enable the referral program today and start acquiring new customers through the most trusted channel recommendations from happy people.
Have questions? Contact us:
📧 jakub@vexioncards.one
📱 +421 948 777 490
We'll happily help with setup and advise on what rewards work best for your business.
