Reddit Plans a Login Wall After 2.8M Logged-Out US Readers Disappear

On October 29, Reddit reported third-quarter revenue of $895 million, up 53%. CEO Steve Huffman said Google search referral traffic was down meaningfully in the quarter and would keep falling in the fourth, CNBC reported. On the earnings call, he also said that, as far as he knew, Google's AI Mode "does not drive traffic." US daily active uniques fell 2% year over year to 50.7 million, below the 53.5 million analysts expected, per CNBC.

Search Engine Journal's account of the shareholder letter puts US logged-out daily uniques at 27.3 million, down from 30.1 million in the second quarter, while logged-in users rose to 23.4 million from 23.1 million. That's 2.8 million fewer logged-out readers a day and 300,000 more logged-in ones, so the whole decline came from people reading without an account. Those are the readers a free Reddit thread reaches when it ranks in Google.

Reddit's answer is to stop serving them on the same terms. It plans to test logged-in-only Reddit in unnamed markets outside the US this quarter, on the way to a primarily logged-in platform. It gave two reasons, richer signals for ad targeting and protection of its corpus. Logged-in and app users already bring in more than 80% of its monetization. For marketers using Reddit to show up in AI search, the work now runs through paid ads and logged-in community. Threads may still feed AI answers. The reader who clicked through from search, though, is the audience Reddit is losing and now plans to wall off.

Reddit is trading the readers search sends for the ones it can target

None of this means Reddit threads vanish from search. Huffman has said some content will stay visible before a hard login prompt and that shared links should keep working, and the test has no global date. It changes who can read past the first screen. It also puts in doubt whether a visit from search is worth anything to Reddit at all.

Paid and cited presence may both get more valuable from here. Ad revenue grew 54% to $847 million, and the logged-in users Reddit is protecting are exactly the ones advertisers reach. Huffman also said Google is "crawling us as hard as ever," so citations in AI answers may outlast the clicks. Reddit COO Jennifer Wong said half of the US shoppers it surveyed use Reddit to verify AI recommendations. Reddit also gets paid for the corpus directly. Other revenue, mostly data licensing, rose 35% to $48 million.

But if the corpus keeps getting crawled and cited while logged-out visits shrink, a B2B brand's thread can show up in an AI answer and send almost nobody to read it. Reddit doesn't sell AI visibility itself. Wong said the company is skeptical of generative engine optimization (GEO) and that GEO isn't part of its advertiser partnerships, per SEJ's account of the call. Earlier this month, we found the audience for Reddit's B2B intent ads narrower than Reddit's own framing suggested. These numbers shrink the free part of that audience further.

Every audience figure is company-stated. The logged-out split comes from the shareholder letter as SEJ reported it. Reddit calls Google AI only the biggest part of its hypothesis for the referral drop. It names a second factor, lower ranking of machine-translated content, which mostly hits markets outside the US. Its warning of a low-double-digit decline in daily uniques in the fourth quarter assumes October's rate continues, and Reddit didn't issue it as guidance. Its revenue guidance of $1 billion to $1.03 billion came in under the $1.05 billion analysts expected, and the shares fell.

What this means for B2B marketers counting on Reddit for AI search

Separate citations from clicks in your reporting. If your answer-engine optimization (AEO) dashboard counts Reddit threads that AI answers cite, treat them as brand exposure and stop forecasting referral traffic from them. Huffman's own read is that AI Mode sends little traffic, so plan as though he's right.

If your plan treats Reddit as a free channel, move part of that budget to paid. Reddit said on the call that its B2B in-market audiences deliver about 7% better cost per acquisition (company-stated), and logged-in users are the people those campaigns reach. Judge those campaigns on opportunities created rather than clicks, as our earlier piece argued.

Put your people where accounts are required. Employees and practitioners posting from real accounts in your buyers' subreddits reach the only part of Reddit's US audience that grew last quarter. Answering questions in those threads also holds up behind a login prompt in a way seeded posts don't.

Before you renew an agency or tool that sells Reddit seeding for AI visibility, ask what it will measure once logged-out readers in the test markets hit a login prompt. If the answer is citations alone, budget it as a brand line and drop any traffic target attached to it.

Our bet is that Reddit takes the login wall to the US within a year if the test markets add logged-in users. Set your 2027 Reddit targets for that version of the site, with almost no logged-out readers.

Threads may still feed AI answers, but the click-through reader marketers were counting on is the audience Reddit is losing and walling off.

Watch which markets get Reddit's logged-in-only test this quarter. Before you renew any Reddit seeding contract, ask what it will measure once logged-out readers hit a login prompt.

By Business of GTM