Latest / The DTC Marketing Podcast with Fexingo: Direct-to-Consumer Brands, Shopify, and E-Commerce Growth / How DTC Brands Are Using Interactive Quizzes to Drive Conversions
Transcript
- Lucas: Luna, I want to talk about something you see on almost every DTC brand's site now — the interactive quiz. Not the BuzzFeed 'which pizza topping are you' kind, but the product-finder quiz that asks a few questions and then recommends a specific item. Luna: Right, I've taken a bunch of them. The skincare ones are everywhere. Curology, Prose, Function of Beauty — you answer about skin type, concerns, goals, and they spit out a custom formula. Lucas: Exactly. And there's a reason they're proliferating. According to a 2025 report from the ecommerce platform Octane AI, brands that use an interactive quiz see conversion rates that are, on average, 30 to 50 percent higher than the standard site-wide rate. Luna: Fifty percent higher? That's massive. But is it really the quiz driving the conversion, or is it just that people who take a quiz are already more interested? Lucas: Great question. Octane AI actually ran a controlled study with a few dozen brands. They compared visitors who landed on a page with a quiz versus those who landed on a standard product listing page. The quiz group converted at nearly double the rate. And importantly, the quiz group also had a 22 percent higher average order value. Luna: So it's not just selection bias — the quiz itself is nudging people to buy more. Why do you think that works? Lucas: I think it's three things. One: commitment. By the time someone answers three or four questions, they've invested a little effort. They're more likely to follow through. Two: personalization. The recommendation feels curated for them, which increases trust. And three: the quiz captures zero-party data that the brand can use later. Luna: Zero-party data — that's the big one, especially with third-party cookies going away. The quiz is basically a permission-based data collection tool disguised as a helpful experience. Lucas: Exactly right. And that data is incredibly valuable. Let's take Curology as a concrete example. Their quiz asks about skin concerns, current routine, product preferences, and even takes a photo for analysis. In return, they get a detailed profile of each customer's needs. They use that to formulate a custom cream, but they also use it to segment their email campaigns. Luna: So the quiz feeds directly into their retention engine. I have a friend who uses Curology — she gets emails that reference her specific skin type and the ingredients in her formula. It feels very one-to-one. Lucas: That's the ideal. Now, not every brand needs to go as deep as Curology. A simpler quiz can still work. Take the apparel brand Stitch Fix — their style quiz is about ten questions, mostly multiple choice. It feeds an algorithm that picks five items. They've reported that customers who complete the quiz have a 40 percent higher lifetime value than those who skip it. Luna: Forty percent higher LTV. That's the kind of number that gets a CFO's attention. But there's a risk, right? If the quiz is too long or feels gimmicky, people drop off. Lucas: Absolutely. I've seen data from the agency Smartr that the optimal quiz length is three to six questions. After six, completion rates drop sharply. And the questions need to be clearly tied to the recommendation. If you ask 'what's your favorite color?' for a skincare quiz, people get suspicious. Luna: Right, the questions have to feel diagnostic. And the outcome has to be genuinely relevant. I took a quiz from a supplement brand once that recommended the exact product I was already eyeing — it felt like magic. But if it recommends something totally off, you lose trust fast. Lucas: That's the key: the recommendation logic has to be solid. A lot of brands use simple decision-tree logic — if answer A, then product X. But more sophisticated ones use a scoring system based on multiple attributes. And the best ones follow up with an email that recaps the quiz results and offers a discount. Luna: So the quiz is not just a conversion tool on the site — it's also a lead generation tool. You capture an email address, you know their preferences, and you can retarget them. Lucas: Exactly. And that's where the ROI compounds. A 2024 study from the retention platform Yotpo found that customers acquired through a quiz had a 28 percent higher 90-day repeat purchase rate compared to customers acquired through a standard homepage visit. Luna: That makes sense because you're starting the relationship with a personalized experience. The customer feels understood from day one. Lucas: Right. And honestly, if these marketing conversations have sparked something you've actually used — maybe you've tried adding a quiz to your own store — it's worth remembering that listener support is what keeps this show ad-free and independent. Luna: Yeah, it's a small thing that makes a big difference for us. If today's episode was valuable to you, that's the link. Lucas: It's buy me a coffee dot com slash fexingo. No pressure, but every bit helps us keep digging into tactics like these. Luna: Alright, back to quizzes. So what are the common mistakes brands make when they first try to set one up? Lucas: The biggest one is asking for too much information too early. Some brands want to capture everything — name, email, phone, birthday, dog's name — before showing results. That kills the experience. The best practice is to show the recommendation after just a few questions, and then ask for the email in exchange for saving or emailing the result. Luna: So the quiz itself is frictionless, and the data capture is a reward, not a gate. Lucas: Exactly. Another mistake is not integrating the quiz data with the CRM or email platform. I've seen brands where the quiz results just sit in a spreadsheet and nobody looks at them. That's a missed opportunity. The data should trigger a welcome sequence that references the specific answers. Luna: And what about testing? Do you see brands A/B testing their quizzes? Lucas: Not enough. The quiz itself should be tested — question order, wording, number of questions, even the button color. I know a supplement brand that tested two versions: one with five questions and one with four. The four-question version had a 12 percent higher completion rate and, surprisingly, a 7 percent higher conversion rate. Sometimes less is more. Luna: That's a nice finding. I also wonder about the visual design — should the quiz feel like a fun game or a serious assessment? Lucas: It depends on the brand. For a skincare or wellness brand, a clean, clinical look might build trust. For a fashion or accessory brand, something more playful can work. But in general, I'd err on the side of clean and fast. Loading times matter — each second of delay drops completion rates by about 10 percent, according to a study by Portent. Luna: Ten percent per second — that's brutal. So the quiz needs to be lightweight, ideally hosted on the same domain, and not slow down the page. Lucas: Right. A lot of brands use third-party quiz apps like Octane AI, Interact, or Typeform. Those are fine, but you have to make sure they load asynchronously so they don't block the rest of the page. Some brands also build custom quizzes on their Shopify store using Liquid or JavaScript. Luna: Custom versus off-the-shelf — which do you recommend for a smaller DTC brand? Lucas: Start with an app. Octane AI and Interact both have templates that are proven to convert. You can set one up in an afternoon. Custom only makes sense once you have a clear hypothesis about what your specific audience needs that the templates can't do. Luna: And then you can use the data to create segments. Like, I took a quiz from a coffee brand that asked about roast preference, brew method, and flavor notes. They then send me recommendations for new blends based on my profile. It's almost like a subscription curation engine. Lucas: That's a perfect use case. Coffee, wine, skincare, supplements — any category where personal preference matters is a natural fit. But I've also seen it work for more utilitarian products. A luggage brand, for example, can quiz you on trip frequency, destination type, and packing style to recommend the right bag size. Luna: Huh, I hadn't thought of that. So the quiz almost acts as a virtual sales associate, but at scale. Lucas: Exactly. And it's available 24/7. That's the beauty of it. A good quiz can replace the need for live chat or a phone call for many customers. It reduces support tickets too, because the customer is more confident in their purchase. Luna: I want to circle back to the data privacy angle. With quizzes collecting health information or other sensitive data, are there any regulatory concerns? Lucas: Absolutely. If you're collecting health-related data, like skin conditions or dietary habits, you need to be careful under HIPAA if you're handling it in a certain way, though most DTC brands aren't covered entities. But GDPR and CCPA still apply. You need clear consent language and a privacy policy that explains how the data will be used. And you should never sell that data. Luna: So transparency is key. The quiz page should have a link to the privacy policy, and the data collection should be opt-in, not hidden. Lucas: Right. And you should also give users a way to delete their quiz data. It's good practice and builds trust. Luna: Alright, so if I'm a DTC marketer listening and I want to try this, what's the first step? Lucas: Start by defining the goal. Is it to increase conversion rate? Gather data? Increase AOV? Then map out the questions and the recommendation logic. Use a tool like Octane AI or Interact to build a prototype. Test it with a small segment of traffic — maybe 10 percent — and compare the metrics against your control group. Luna: And measure completion rate, conversion rate, and AOV. Then iterate. Lucas: Exactly. And don't forget the follow-up. The real magic happens after the quiz — in the email sequence that references the answers, in the personalized product recommendations on the site, and in the retargeting ads that reflect the user's preferences. Luna: So the quiz is just the start of a conversation, not the end. Lucas: Right. And that conversation builds a relationship that's hard for competitors to replicate. Because once a customer has invested time in a quiz with your brand, they're less likely to start over with a competitor. Luna: That's a strong moat. And it all starts with a few well-designed questions. Lucas: Exactly. And with third-party cookies fading, interactive quizzes are one of the few tactics that both improve the customer experience and collect actionable data. I think we'll see them become standard for any DTC brand with more than a handful of products. Luna: I agree. Thanks, Lucas — that was a great deep dive. Lucas: Thanks, Luna. See you next time.