Introduction
Open Instagram or TikTok any evening. You'll see dozens of content creators praising the merits of a product, a restaurant, a boutique — often with a promo code at the end. "Use code MOMO20 for 20% off."
This model has become a given in African and Canadian SMB marketing. And for good reason — it's visible, fast, and gives the impression of doing something concrete for your growth.
But a question deserves to be asked openly: does it really pay off? And above all — for whom?
This isn't a critique of influencer marketing. It's an invitation to look at the numbers more closely. And to understand why referral — often underestimated — may be the smartest complement you add to your acquisition strategy this year.
"The influencer lights the fire. Referral keeps the flame alive."
What influencer marketing does well
Let's start with what's true.
An influencer with an engaged audience in your geographic area and your sector can generate real visibility in very little time. For a new boutique, a restaurant that just opened, or a service looking to get noticed — this visibility has undeniable value.
What influencer marketing does well:
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Brand awareness. Hundreds or thousands of people discover your name within a few hours. It's hard to replicate with other channels at the same cost and in the same timeframe.
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Social proof. When someone you follow says "I tried it, it's good," it's more convincing than traditional advertising. Perceived authenticity — even when paid for — remains a powerful lever.
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Generating an initial flow. For an SMB that's starting out, having 50 new customers in a week through an influencer partnership can be the kickstart it needed.
These advantages are real. Influencer marketing shouldn't be dismissed — it needs to be understood so it can be used at the right moment, for the right goal.
What influencer marketing doesn't do
The problem isn't the tool. It's the confusion between visibility and loyalty.
A customer who arrives with a -20% promo code is a customer who was attracted by a discount. Not necessarily by your offering. Not necessarily by your values. Not always by the desire to come back.
Several field realities we observe:
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The promo code customer is often volatile. They came because it was cheaper. If your competitor offers a similar discount the following week through another influencer, they'll go there. Their loyalty was conditional from the start.
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ROI is difficult to measure precisely. How many of these new customers came back without a promo code? How many talked about you to people around them? How many bought at full price on their second visit? Without a tracking system, these questions remain unanswered.
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The true cost often exceeds the influencer's fee. Add the discount given with each code usage, multiplied by the number of customers. At high volume, the margin can be severely squeezed.
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The relationship stops when the contract ends. The influencer moves on to another brand. Their community moves on to something else. You paid for an exposure window — not for a sustainable customer base.
What referral does differently
Referral is based on a radically different principle: it's your satisfied customers who do the recommendation work — not a paid intermediary.
The fundamental difference: when a customer talks about you to a friend, it's because they had a good experience. It's not because someone paid them a contract. This recommendation carries a weight that no advertising can buy.
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It generates higher-quality customers. A customer who arrives through a friend's recommendation already has an initial level of trust in you. Their probability of staying, spending more, and recommending in turn is statistically higher than a customer acquired through a promo code.
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It creates a lasting network effect. Each satisfied customer can bring in others — who themselves can bring in others. It's not a one-off campaign. It's a mechanism that runs continuously, as long as your customer experience delivers.
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It rewards loyalty rather than discount. Instead of devaluing your offering with a promo code, you reward positive behaviour — that of a customer who recommends. That's not the same signal sent to the market.
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It's measurable. You know exactly who referred whom, how much the referred customer spent, whether the referrer kept buying. ROI is traceable.
So, do you have to choose?
No — and that's where many SMBs make a reasoning error.
These aren't two competing strategies. They're two tools with different goals, operating at different moments in the customer journey.
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The influencer works on acquisition and awareness. They bring strangers to your door. They're useful when you're starting out, when you're launching a new product, or when you're entering a new market. It's a one-off investment with a visible short-term effect.
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Referral works on retention and organic growth. It transforms your satisfied customers into a natural sales force. It's useful when you already have a customer base, even a small one, and you want to grow it sustainably. It's a continuous investment with an effect that amplifies over time.
The smart combination looks like this: you use an influencer to generate a first wave of customers. Those customers discover your offering, have a good experience, and sign up to your programme. From that point on, referral takes over — incentivising them to recommend in turn, without you having to pay a new influencer.
"The influencer lights the fire. Referral keeps the flame alive."
What this implies in practice
For this combination to work, two conditions must be met.
The customer experience must deliver. A customer who arrives through an influencer and has a disappointing experience will refer no one. Referral amplifies what already exists — the good and the bad. Before setting up a referral programme, make sure your offering deserves to be recommended.
You need a system to track and reward referrals. A referral programme that relies on customers' goodwill — with no mechanics, no reward, no tracking — stays marginal. For it to become a real growth lever, you need infrastructure that makes it visible, measurable, and incentivising.
That's precisely the problem we wanted to solve at Vertical Ascendant — by building structured referral mechanics into Otonum, which every SMB can configure according to their reality and their rules.
To conclude
The influencers vs. referral debate is a false debate. The real question isn't which of the two strategies to choose — it's understanding what each does, when to use it, and how to articulate them so that one reinforces the other.
SMBs that grow sustainably don't choose between visibility and loyalty. They build both — with the right tools, at the right time.