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How much trust do your shoppers have in different ad channels?

Discover which advertising channels consumers trust most in 2025, why reviews outperform influencers, and how generational gaps shape ad reception.

By The Crew December 9, 2025 7 min read
How much trust do your shoppers have in different ad channels?

It’s a scary place out there online. Deepfakes, bot farms, sponsored everything…

It’s no wonder consumers have become professional sceptics. 

But there’s a little twist here. Some online channels are finding their way back to consumers’ hearts…and wallets.

We dug into the data to find out which platforms are winning trust and which are burning it faster than an influencer’s credibility. It’s worth a read. Trust us.

The ad haters are thawing

It seems users are finally warming up to the paid efforts?

After years of ad-blockers and “skip intro” reflexes, the ice is thawing, especially among the cool kids:

Wait, we’re okay with ads now? The 18-34 demographic now trusts ads significantly more than they did in 2021. 

They even trust ads more than the 55+ crowd, creating a massive generational divide in how commercial messages land.

Trust has ticked up across every age bracket, lifting the average to nearly 40%. Unlike the older generation, digital natives might view ads as part of the discovery ecosystem. 

Our Take: This is less about “better ads” and more about better platforms. TikTok and Instagram have mastered native advertising where content and promotion blur together; ads feel like helpful suggestions instead of interruptions. 

Actionable Tip: If you’re targeting Gen Z or Millennials, don’t be afraid to put budget behind paid social as they are primed to listen. Just make sure your creative feels native to the feed.

Reviews take the crown (and it’s not even close)

If you want trust, bring 5-star reviews.

While we pour money into influencers and fancy funnels, it turns out the most powerful marketing asset is still good old-fashioned social proof.

In a world of paid placements, the most valuable currency is still the opinion of a stranger. 

Trust in “reviews from other users” has skyrocketed from 49% in 2020 to a projected 64% by late 2025. Meanwhile, trust in companies themselves is climbing to 47%.

The flip side? Influencers sit at the very bottom at just 22%, lower than TV ads and even AI-generated search results. Users value peer verification over paid personality apparently.

So users trust ads, but there are just too many. As feeds get saturated with sponsored content, they are retreating to the one thing that feels unbuyable: verified reviews. 

Audit your post-purchase flows immediately. If you aren’t aggressively incentivizing and collecting user-generated content (UGC) and reviews, you are ignoring the single most trusted channel available to you.

AI summaries: convenient, but nobody’s betting the farm

You’re using AI and so do we. But when it comes to those convenient search summaries, public sentiment is best described as “skeptical curiosity.”

Only 6% of US adults trust AI search summaries “a lot.” 

Nearly half say they trust them “some”, which is the digital equivalent of a shrug. With 34% replying “not much,” it appears that skepticism is completely bipartisan. 

We’re in the “trust but verify” era. Users find summaries convenient but haven’t forgotten early AI disasters (glue on pizza, anyone?). Trust will lag behind technical capability for some time.

Optimizing for AI Overviews? Your schema markup and cited facts must be ironclad. You want the AI to cite you as the authority, not the hallucination.

The real AI problem: it’s not smart enough yet

If AI is a super-smart intern, it’s the kind that works fast but sometimes just makes things look busy.

The biggest frustration (40% of users): AI struggles with complex, multi-step, or nuanced questions. You could say that it handles basics well but stumbles at 4D chess:

But beyond complexity, there is a trust gap:

  • 37% are annoyed by the lack of clear, trustworthy answers with sources
  • 30% want AI to remember their preferences
  • 20% say it fails at summarizing long-form content

Users don’t just want an answer—they want to know where it came from.

This is why “human-in-the-loop” isn’t going away. Lack of citations is dangerous for marketers and one wrong stat ruins reputations.

Use AI for structure, ideation, and first drafts. Never for final fact-checking. Treat every output as a “rough guess” until a human verifies it. 

💌 How are marketers actually feeling about AI? We’ve looked at the data, and you can too. Read the report.

Social media is having a credibility crisis

Trust is like a mirror: once broken, you can fix it, but the cracks remain.

Right now, social platforms look pretty shattered:

41% of US consumers don’t trust the information they see on social media. Another 39% think it’s only “somewhat” trustworthy.

The least trustworthy platforms:

  • TikTok: 21%
  • Facebook: 20%
  • Twitter/X: 17%

Why this matters: It’s the era of misinformation, deepfakes, and clickbait. The barrier to entry for posting “news” is zero. If it’s on a feed, it’s guilty until proven innocent.

Smart play: Don’t rely on platform reputation. Use heavy social proof (UGC, third-party reviews, trust badges) within your creatives to build your own micro-bubble of trust.

The influencer trust killers

Your audience loves a good recommendation, but hates being sold a lie.

If your influencer campaigns aren’t hitting like they used to, check if your partners are committing these cardinal sins:

80% say the biggest trust killer is when influencers aren’t genuine, honest, or transparent.

The other deal-breakers:

  • 71% are turned off by unrealistic lifestyles or body images
  • 64% lose trust when influencers hide their brand relationships

Audiences smell cash-grabs from a mile away. The era of the “aspirational, untouchable” influencer is over. The “relatable, transparent” creator is here.

Vet influencers for alignment, not follower count. Give them creative freedom to mention cons alongside pros—admitting a flaw makes praise far more believable.

📖 Further reading: This year, we’ve analyzed dozens of reports and found 20 charts that show the state of Influencer Marketing.

Available for Stacked Marketer Pro members here.

Trust in podcast advertising

While social media fights for scraps of credibility, the audio world enjoys a trust advantage.

 Want to whisper into a prospect’s ear? This is the safest place. 

68% of listeners trust recommendations from podcast hosts. Format matters too:

  • 67% find post-read ads effective
  • 36% explicitly prefer host-read ads for their conversational tone

Unlike intrusive display ads or sketchy social feeds, podcast ads feel like recommendations from a knowledgeable friend.

Psychology: If you’ve heard “parasocial” won Cambridge Word of the Year 2025 award and wondered what it means… It’s a bit like this. This is the “parasocial relationship” at work. 

Listeners invite hosts into their commutes and workouts. When a host reads an ad, they lend their personal reputation to your brand.

Make It work: Skip pre-recorded radio spots. Pay the premium for host-read sponsorships and let hosts ad-lib or share personal stories about your product.

🎙️Further reading: Want to learn more about podcast ads and whether you should add them to your list of ad channels? Read our Data Story.

Search priority #1: Truth

What do we want? Answers! When? Now! But we also want to believe them.

When searching for products, “trustworthy results” is the top priority for 49% of users. This beats “easily understandable content” (38%) and even “Finding cheap prices” (35%).

The flashy stuff marketers obsess over ranks much lower:

  • Video formats: 14%
  • Audio formats: 8%

Users prioritize clarity and credibility over format. They want accuracy before aesthetics.

Translation: In a world of AI-generated spam, authority is the new SEO gold. Users are tired of scrolling through life stories to get answers. They want facts, fast, from sources that don’t feel like content farms.

Quick Win: Audit high-traffic pages for E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness). Add clear citations, author bios, and “last updated” dates to signal fresh, verified content.

AI Search vs. Traditional Search: Closer Than You’d Think

Robots versus humans. Who wins?

The gap is smaller than expected. When comparing Gen AI to organic search results, 43% trust them exactly the same.

The gap is smaller than expected. When comparing Gen AI to organic search results, 43% trust them exactly the same.

Even more surprising:

  • 28% trust Gen AI more than traditional organic results
  • 28% trust Gen AI more than paid search results
  • Only 12-14% trust AI “a little less”

The AI “black box” is perceived as no more biased—and perhaps cleaner—than the ad-heavy, SEO-gamed lists we’ve grown used to.

The Insight: Traditional search has become a noisy bazaar of ads and SEO gaming. AI offers a direct answer. Users are starting to view that directness as a form of honesty, even with the “hallucination” risk.

Next Step: Start optimizing for “Answer Engine Optimization” (AEO). Structure content with clear Q&A formats and bullet points so AI models can easily scrape and cite your content as the definitive answer.

The trust takeaway

The marketing landscape is splitting into winners and losers based on one thing: authenticity. 

Reviews crush influencers. Podcasts beat social feeds. AI summaries compete with traditional search. 

The common thread? Consumers trust what feels unfiltered and real. 

If your strategy isn’t built on genuine social proof and transparent messaging, you’re already behind. The age of slick marketing is over and the age of earned trust is at the door.

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