Latest / The DTC Marketing Podcast with Fexingo: Direct-to-Consumer Brands, Shopify, and E-Commerce Growth / How DTC Brands Use Podcast Advertising for 5x ROAS
Transcript
- Lucas: So here's a number that stopped me this week: the average DTC brand is now spending about 12 percent of its total marketing budget on podcast advertising. That's up from basically zero five years ago. Luna: Twelve percent? That's significant. Are we talking about host-read ads or programmatic? Lucas: Mostly host-read, which is the interesting part. Programmatic podcast ads exist, but the brands seeing real returns are the ones paying for a host to actually talk about their product. And the poster child for this right now is Helix Sleep. Luna: The mattress company? I feel like I've heard their ads on every podcast I listen to. Lucas: Exactly. And there's a reason they're everywhere. Helix told investors last quarter that their podcast channel delivers a five times return on ad spend. Not blended — just podcast. Compare that to their Meta ads, which are hovering around 1.8 times. Luna: But mattresses are a considered purchase. People aren't buying one after hearing a two-minute ad. How does that math work? Lucas: It works because Helix isn't trying to close a sale in one listen. They're using podcast ads for top of funnel awareness, and they're tracking it with a unique promo code per show. The code 'SLEEP' on a comedy podcast, 'BED' on a news podcast. They can see which shows drive the most site visits, even if the purchase happens two weeks later. Luna: So the attribution is cleaner than, say, display or social. That's a big advantage. Lucas: It's the main reason DTC brands are piling in. With social, you're fighting the platform's attribution window — Meta claims credit for a conversion even if the ad had almost nothing to do with it. With podcast, you have a unique code or URL, and you know exactly which show sent the customer. Luna: But aren't there scale issues? The top podcasts have millions of listeners, but the mid-tier shows — those might only have 20,000 downloads per episode. Lucas: That's actually where the ROI gets better. Helix told us they run a test: they buy ads on five different shows in the same genre, each with a different promo code. They let the data run for 60 days. Then they double down on the show that has the lowest cost per acquired customer, not the highest downloads. Luna: So they're using the long tail of podcasting. That's smart. But what about the creative? A host-read ad can be a rambling five-minute story. Is that actually effective? Lucas: More effective than a tight 30-second script, apparently. The data from a 2025 study by PodcastOne showed that host-read ads that feel like a natural tangent — the host says something like 'I've been using this mattress for three months, here's what happened' — those have a 20 percent higher recall than a scripted endorsement. Luna: Because the audience trusts the host. That's the whole premise of influencer marketing, just in audio form. Lucas: Right. And unlike an Instagram influencer who might promote five products a week, a podcast host typically does one or two ads per episode. That scarcity adds credibility. Listeners feel like the host actually vetted the product. Luna: Okay, but there's a downside: you can't retarget a podcast listener the way you can with a pixel. So how do brands handle follow-up? Lucas: They use email capture. Helix, for example, runs a landing page for each podcast code that offers a discount in exchange for an email address. That way, even if someone doesn't buy immediately, they're in the CRM and can be retargeted via email. The podcast ad becomes the first touch in a multi-step funnel. Luna: So the podcast is the awareness driver, and email is the conversion engine. That makes sense. But what about the cost? A host-read ad on a top-20 podcast can run $50 per thousand listeners. That's way more than a social CPM. Lucas: It is. But the conversion rate is also higher. The average podcast ad conversion rate across DTC is around 2.5 percent, compared to maybe 0.8 percent for display. So the cost per acquisition can actually be lower. And the lifetime value of a podcast-acquired customer tends to be higher, because they came in with more trust. Luna: Is there any category where podcast ads don't work? I'm thinking low-consideration products, like snack foods or beauty staples. Lucas: Actually, beauty is one of the fastest-growing categories. Glossier and Drunk Elephant both use podcast ads heavily. Snack foods are harder because you need immediate impulse — podcast listeners usually can't buy right then. But for anything with a longer consideration cycle — mattresses, furniture, insurance, software — it's a natural fit. Luna: And then there's the issue of measurement. Not all hosts give you access to their download numbers. Some inflate their audience. Lucas: That's a real problem. The industry is moving toward iab certified measurement, but it's not universal yet. Smart brands are asking for third-party verification and running their own attribution with promo codes, not relying on the host's numbers. Luna: So the playbook is: start with five shows in one genre, use unique codes, wait 60 days, then double down on the winner. Lucas: That's exactly it. And don't be afraid to overlap audiences. If you're on two comedy shows and some people hear the ad twice, that's actually good — frequency builds recall. The key is the code-based attribution so you know which show gets the credit for the conversion. Luna: I want to talk about something you just mentioned: lifetime value. There's a study from Magellan AI that found podcast-acquired customers have a 30 percent higher LTV than customers from social. Why do you think that is? Lucas: It's the trust halo. When a listener hears a host they've followed for years recommend a product, that endorsement carries weight. That customer is less price-sensitive and more likely to become a repeat buyer. They also tend to be more forgiving if there's a shipping delay or a minor issue, because they feel a personal connection to the brand through the host. Luna: That's fascinating. It's almost like the podcast host becomes a brand ambassador, but without a formal contract. Lucas: Exactly. And some brands are taking it a step further: they're giving hosts equity or affiliate commissions based on ongoing sales, not just a flat fee per episode. That aligns incentives and makes the host's recommendation even more authentic. Luna: But that also creates a disclosure issue. The FTC is getting stricter about endorsements. If a host has an affiliate deal, they need to say it clearly. Lucas: True. And most reputable shows do include a disclosure like 'this episode is sponsored by' or 'we have an affiliate relationship.' But the listener still processes it as a recommendation from someone they trust, not a corporate ad. The disclosure is a legal requirement, but it doesn't seem to dampen the effectiveness much. Luna: So what's the next frontier? Is it dynamic ad insertion in podcasts? That seems like it could change the game. Lucas: It already is for some brands. With dynamic insertion, you can serve different ads to different listeners of the same episode based on their location or device. That allows for more targeted messaging. But it also loses the host-read authenticity if it's just a prerecorded spot. The best approach might be a hybrid: a host-read intro followed by a dynamically inserted specific offer. Luna: And that gets into the whole programmatic podcast space. I know Spotify and Apple are investing heavily in that. Lucas: They are. But the DTC brands I've talked to still prefer the host-read model for new customer acquisition. Programmatic is better for retargeting or for promoting a sale to existing listeners. The two can coexist. Luna: One thing I haven't heard you mention: the role of the podcast itself. Does the genre matter? Like, a comedy podcast versus a finance podcast? Lucas: Massively. Helix found that their best-performing show was a comedy podcast with a mostly male audience aged 25 to 40. That's the sweet spot for mattress buying — people moving into new apartments or upgrading their first post-college bed. A finance podcast might have a higher income audience, but they're also more skeptical of ads. Comedy listeners are in a relaxed, receptive state. Luna: So the context of the listening environment matters as much as the audience demographics. Lucas: Exactly. And that's something that's hard to capture in a media plan. You can target by age and income on social, but you can't target by mood. Podcast listeners choose shows that fit their mindset — comedy for unwinding, news for staying informed, true crime for curiosity. The best DTC brands match their product to the listener's mindset. Luna: That's a really good point. And it brings us back to the idea of testing. You can't just assume a show will work because of its download numbers. Lucas: Right. And that's why the 60-day test with unique codes is so important. It removes the guesswork. You're letting the data tell you which show's audience actually converts. I've seen brands where a show with 10,000 downloads outperforms a show with 100,000 because the smaller show has a more engaged, niche audience. Luna: I want to ask about the cost structure. If you're a small DTC brand with a limited budget, can you still do podcast ads? Or is it only for brands that can afford a $10,000 test? Lucas: You can start small. There are networks that aggregate smaller podcasts — think shows with 5,000 to 20,000 downloads per episode. Their CPMs are lower, sometimes $15 to $20 per thousand. A test with three shows might cost you $2,000 total. That's doable for a brand doing a few hundred thousand in revenue. Luna: And you get real attribution data from that $2,000 test. Lucas: If you set up the promo codes properly, yes. And the beauty of it is that those codes have a long tail. People might hear an ad, not buy for three months, then finally use the code. You'll still see that conversion attributed to that show. With social, the attribution window is usually 7 days or less. Luna: That long-tail effect is undervalued. I've heard stories of people using a podcast promo code a year after hearing the ad. Lucas: It happens. And that's why podcast ads can have a much better lifetime return than a one-off social campaign. The asset — the host's recommendation — lives on in the episode archive. People discover old episodes all the time. Luna: So the advice for a DTC marketer listening right now: start with one genre, test five shows, track with unique codes, and give it 60 days. Lucas: That's the playbook. And don't be afraid to ask the host to tell a personal story about your product. The best performing ads are the ones that feel like a genuine recommendation, not a script. Luna: And if you're looking for a show that practices what it preaches — I think we've got a pretty good one right here. Lucas: Yeah, and you know, if these marketing conversations have sparked something you've actually used in your own work — a tactic, a case study, a way of thinking about attribution — that's exactly why we do this. And a couple of dollars a month is genuinely what keeps these going. buy me a coffee dot com slash fexingo, if you've gotten something out of them. Luna: It's true. The show stays ad-free because of listeners who chip in. We appreciate every single one. Lucas: Alright, back to the data. One more thing I want to mention: podcast ads are also becoming a signal for search. People hear about a brand on a podcast, then they Google it. So even if they don't use the promo code, you're getting brand search volume which helps your organic rankings. Luna: That's a hidden benefit. So you're getting both direct attribution and indirect search lift. Lucas: Exactly. And that's hard to measure, but it's real. Some brands see a 15 percent increase in branded search terms after a podcast campaign. That's the kind of halo effect that makes podcast advertising worth it even beyond the direct ROAS. Luna: So the takeaway: podcast ads are not just for big brands with big budgets. They're a measurable, high-trust channel that works especially well for considered purchases. Start small, test, and let attribution guide you. Lucas: Perfect summary. And next time you hear a host-read ad for a mattress or a meal kit, listen closely — that promo code is telling you a story about which shows actually work. Luna: And maybe use it. You might be helping a brand prove its podcast ROI. Lucas: Exactly. See you next time.