UGC vs influencer marketing: what's the difference?

What is the difference between UGC and influencer marketing?

Both use creators. The difference is what you're buying.

Collabstr's figures are averages from transactions on its own marketplace, so read them as a guide to the gap between the two, not as a price list.

When should you use UGC?

• You're already running Meta or TikTok ads and need new creative every few weeks.
• You want to test several angles, faces and hooks quickly.
• You need the content on your product pages, emails and ads as well as social.
• Your budget is better spent on ad reach you control than on one creator's audience.

UGC works because it looks like a person, not an ad. Our view is that it's the better first buy for most brands already spending on paid social, because it feeds the ads you're already paying for. See how much UGC costs.

When should you use influencer marketing?

• You're launching and need people talking about it in the same week.
• Your customers follow particular creators and trust what they recommend.
• Your product needs demonstrating by someone with credibility in the niche.
• You want social proof: posts from real accounts your customers can find.

Smaller creators work too. One creator, one post is a sensible first test, and a creator with 10,000 engaged followers in the right niche can beat a bigger account with a general audience. That last point is our opinion from casting, not a statistic.

Which costs more?

Per piece, influencer posts. On Collabstr's 2025 numbers, an average TikTok or Instagram collaboration cost close to twice the average UGC job, and YouTube more than three times. That's because the creator is selling access to an audience on top of the video.

But the total cost of UGC includes the ad spend needed to get it seen. Compare like for like: cost per sale, or cost per thousand people reached, once media is included.

How do you measure each?

UGC is measured like any ad: spend, cost per result, return on ad spend, and early signals such as how many people watch past the opening. Because it runs through your ad account, the numbers sit in Ads Manager.

Influencer posts need their own tracking: a tracked link and a discount code per creator, then platform reach and engagement. For bigger programmes, test whether the posts created sales that wouldn't have happened anyway. Our guide to measuring creator ROI has the formula and the weekly numbers.

Do the disclosure rules differ?

The principle is the same: people must be able to tell it's an ad. In the UK, the ASA expects influencer posts to carry a prominent "Ad" label upfront and says the Instagram paid partnership label may be enough only if it's upfront, clear and prominent. In the US, the FTC says platform tools aren't a guarantee and recommends adding your own disclosure.

UGC run from your brand account is usually identifiable as advertising through the platform's ad label. It gets harder when UGC runs under a creator's handle through whitelisting, where the ASA is likely to expect an "Ad" label upfront. In the US, if UGC presents people as ordinary customers, the FTC's guides say they must be actual consumers or the ad must say they aren't.

How do you combine UGC and influencer marketing?

This is where most of the value is, in our experience.

1. Run influencer posts with usage rights agreed up front, so you can reuse them.
2. Watch which posts get the strongest engagement and clicks.
3. Put spend behind the best ones as partnership ads or Spark Ads, under the creator's name.
4. Turn the winning angle into a brief for UGC creators, and make more versions for ads.

The influencer post finds the message; UGC scales it.

How we do it at TBC

We do both from the same place. Creators come from the TBC Creator Network roster, 1,000 to 1,000,000 followers, so one shortlist, delivered in days with rates, can cover UGC makers and posting creators.

• Facebook, Instagram, TikTok and YouTube, depending on where your customers are.
• Usage rights agreed up front and written into a fixed quote before work starts.
• Tracked links and results per creator, so you know who to book again.
• Paid ads run on your own ad account, so the data stays yours.

See UGC videos and creator campaigns, or start a brief.

Questions

Is UGC the same as influencer marketing?

No. UGC is content you buy and run yourself; influencer marketing is a creator posting to their own audience. The same creator can do both.

Is UGC cheaper than influencer marketing?

Per piece, usually. Marketplace data puts a typical UGC job well below an influencer collaboration, where you also pay for the creator's audience. Add the ad spend UGC needs before comparing results.

Do UGC creators need followers?

No. You're paying for the video, not the audience, so on-camera skill and fit with your customer matter more than follower count.

Can I run an influencer's post as an ad?

Yes, with their permission and a usage licence: partnership ads on Facebook and Instagram, Spark Ads on TikTok.