Why Reddit is different from every other paid channel

On Meta and TikTok people are being entertained and your ad interrupts. On Google they are looking for something and your ad answers. On Reddit they are usually researching a decision among people who have already made it – which is a third posture, and it changes what works.

It also has a property no other ad platform has: your ad has a comment section, and the audience uses it. An ad that overclaims gets corrected publicly, underneath itself.

When it is worth running

Where Reddit tends to work and where it does not
Works well forWorks badly for
Products with an active subreddit around the categoryImpulse purchases with no community
Considered purchases people research firstAnything needing immediate urgency to convert
Technical or hobbyist products with informed buyersBroad consumer goods with no enthusiast base
Brands willing to be honest about trade-offsBrands who need full message control
B2B tools where practitioners gatherProducts whose buyers are not online communities

Targeting: build the list by hand

Reddit's interest categories are broad enough to be nearly useless. A specific subreddit is the opposite – it is a precise, self-declared statement about what someone cares about, maintained by the people in it.

So we build subreddit lists manually, and deliberately include the small ones. A subreddit with forty thousand highly specific members frequently outperforms one with two million general ones, because concentration beats reach when the product is narrow.

Creative that survives the comments

The tonal rule is simple and almost universally broken: write the way a knowledgeable person explains something, not the way a brand announces something.

Specifically – name the trade-off before someone else does, avoid superlatives you cannot support, and do not use the stock-photo visual language that reads as advertising at a glance. Ads that acknowledge what the product is not for routinely outperform ads that claim it is for everyone, and the comment section is where you find out which you wrote.

The bigger reason to care about Reddit

Reddit accounts for roughly a quarter of all citations across ChatGPT, Perplexity and Google's AI Overviews, and it appeared in the organic results for four of the five commercial agency queries we checked.

Paid reach is one reason to be on the platform. Being present where AI answers source their opinions is arguably the larger one – and that part cannot be bought, which is why we will not sell it to you.

Questions people actually ask

Does Reddit advertising actually work?
For products with a considered purchase and an active community around the category, often yes. Costs are typically lower than Meta because fewer advertisers compete there. For impulse products with no community, it usually underperforms – the audience is in research mode, not buying mode.
Will Reddit users attack our ads?
They will comment, and some comments will be critical. That is the platform working as intended. Ads that acknowledge trade-offs get a far better reception than ads written in marketing voice, and you can moderate your own ad comments if a thread becomes unproductive.
Subreddit targeting or interest targeting?
Hand-picked subreddits, almost always. Reddit's interest categories are broad, while a specific subreddit is a precise statement of what someone cares about. Build the list manually, including the smaller ones – that is where the concentration is.
What budget does a real test need?
Enough conversions to read a result, which for most accounts means a few thousand dollars over three to four weeks. Reddit needs longer than Meta to settle, and a two-week test at minimum spend will tell you nothing either way.
Why is Reddit worth attention beyond ads?
Because it is roughly 24% of all citations across ChatGPT, Perplexity and Google AI Overviews, and it ranks in the organic results for most commercial queries we checked. Paid reach is one reason to be there. Being the thing AI answers quote is arguably the bigger one.
Can you handle organic participation too?
No, and be wary of anyone who says yes. Reddit communities detect and punish astroturfing, and the damage from being caught outlasts any short-term gain. Organic participation has to come from real people at your company who actually use the product.

Free

Get a paid social audit

What are you after

One of these. Whichever you pick, no call is required to get an answer.

What should we look at

Pick one or more. Each audit is done by hand, not by a tool.

We cannot audit anything without it.

Genuinely useful to us – half our traffic is impossible to attribute otherwise.

Free · one reply within a working day · no call needed

Related.

How the main paid social channel is run, and where Microsoft Ads fits for accounts already on Google.