You want repeat buyers. You want people to tell their friends. But here’s the real question:
Should you double down on referral marketing or loyalty programmes?
Both sound great in theory. But in the real world of ecommerce – with tight budgets and even tighter KPIs – which actually drives more revenue?
At Ecommerce Smart, we’ve helped brands set up and optimise both strategies across Shopify, Magento and WooCommerce. In this post, we’re unpacking the pros, cons, real-world performance, and when to use each one.
Let’s dig in.
Table of Contents for Referral Marketing vs Loyalty Programmes: Which Drives More Sales?
First, What’s the Difference?
Referral marketing = Customers are rewarded for referring friends. Think: “Give £10, Get £10.”
Loyalty programmes = Customers earn points or perks for taking actions (purchases, reviews, shares), which can be redeemed later.
Both are retention tactics. But they work in very different ways.
Which Drives More Sales (and Why)?
Referral Marketing: Quick Hits & New Customers
✅ Pros:
- Drives new customer acquisition
- Works well with offers/incentives
- Generates high-trust traffic (people trust friends more than ads)
- Great for DTC brands with a passionate following
❌ Cons:
- Needs a large happy-customer base to scale
- Can stall if incentives aren’t compelling
- Referral fraud is a thing
When it works best:
- Niche or high-loyalty brands (e.g. supplements, fashion, pets)
- Brands with clear USPs or viral potential
- When layered into post-purchase flows (tip: build this into your Email Marketing flows)
Tools we like: Mention Me, ReferralCandy, Friendbuy
Loyalty Programmes: LTV Boosters & Retention Machines
✅ Pros:
- Encourages repeat purchases
- Builds emotional connection (especially with tiered VIP systems)
- Can drive UGC, reviews, social sharing
- Data goldmine for segmentation
❌ Cons:
- Takes time to build traction
- Poor UX kills performance fast
- Harder to measure direct revenue impact
When it works best:
- Brands with strong SKU breadth and repeat purchase cycles
- Product categories like beauty, fashion, consumables
- When tied into broader Retention & Loyalty strategy
Tools we like: LoyaltyLion, Smile.io, Yotpo Loyalty
So Which One Should You Choose?
We’ll level with you:
If you want new customers, go with referrals.
If you want repeat customers, go with loyalty.
But the magic happens when you combine both:
- Give points and referral credits
- Use loyalty tiers to unlock referral bonuses
- Nurture happy customers into brand advocates
Our high-performing brands almost always use a hybrid approach.
How to Measure Success
To make this decision data-driven, you need to track:
| Metric | Referral Marketing | Loyalty Programme |
|---|---|---|
| Customer Acquisition Cost | ↓ Lower | – |
| Average Order Value | ↑ Higher (when incentivised) | ↑ Medium (via points) |
| Customer Lifetime Value | ↑↑ If nurtured well | ↑↑↑ Core strength |
| Viral Coefficient | High potential | Low to medium |
| Email & SMS Performance | Boosts sharing | Boosts retention |
| ROAS | Can outperform paid media | Takes time to show returns |
Want to go deeper into tracking this stuff? Explore our Analytics & Reporting services.
Real Brand Examples (Anonymised)
Beauty brand on Shopify:
- Added loyalty tiers + referral pop-ups
- 32% increase in second-purchase rate in 3 months
- Referral users had 18% higher AOV than PPC
Pet food DTC brand on WooCommerce:
- Referral system launched via Mention Me
- CAC dropped by 22% vs paid channels
- Referral customers showed 1.6x LTV
Sneaker marketplace on Magento:
- Used loyalty points + early access to drive repeat buys
- 41% uplift in 90-day repeat rate
Final Thought on Referral Marketing vs Loyalty Programmes
Referral and loyalty programmes aren’t either/or. They’re both powerful – but they work best together, and even better when integrated with your broader strategy.
If you’re spending big on paid media but not retaining those customers or encouraging advocacy, you’re missing long-term gains.
Want help building a retention strategy that works? Explore our Referral Marketing Consultancy or Loyalty & Retention Services
Or book a free discovery call and we’ll help you pick the right mix for your brand









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