TL;DR
Threads ads went global in early 2026 and became a default placement in Advantage+ campaigns, which means most advertisers are already buying Threads inventory whether they planned to or not. The platform passed 500 million monthly users in June, CPMs still run meaningfully below Instagram Feed, and engagement skews high because the audience is still in discovery mode. Two things to do this week: check your placement breakdown to see what Threads is actually delivering, and fix the GA4 misattribution (Threads clicks arrive with a parameter GA4 files under Direct). Creative rule number one: text-first and conversational beats polished. Threads rewards the tone of the platform, not the look of a campaign.
You're probably already running them
On January 27, 2026, Threads became a default placement inside Advantage+ Placements. Translation: if you run Advantage+ Placements, and you should, a share of your spend has been buying Threads inventory all year. Most advertisers discovered this the way you discover a subscription you forgot: a weird line in a report.
This is worth pausing on, because it's the second time Meta has made a placement decision for you this month (see: product browsing, October 28). The pattern is consistent. Defaults expand, inventory grows, and the advertisers who notice early get the cheap clicks. The advertisers who notice late get the case study.
So step one is measurement, not strategy. In Ads Manager: Breakdown, By Delivery, Placement, look for Threads Feed. You'll see impressions, spend, and conversions isolated for the placement. If Threads is delivering meaningful volume at good efficiency, great, you're already diversified. If it's delivering volume at bad efficiency, you now know which placement to exclude. Either way, you're deciding instead of defaulting.
The GA4 trap
Here's the sneaky part. Meta tags Threads ad clicks with a URL parameter that GA4's default channel grouping doesn't recognize, so Threads traffic lands in GA4 under Direct. If you saw an unexplained Direct bump starting late January, that was Threads ads you forgot you were running.
This matters beyond tidy reports. If your attribution setup treats Direct as "free organic traffic," you're undervaluing paid social and possibly misallocating budget toward channels that look better than they are. Fix the channel grouping or add the parameter to your paid social rules. Ten minutes of analytics hygiene, and suddenly a chunk of your "organic" traffic has an invoice attached.
What actually works on Threads
The creative rules are different enough to matter:
Text-first beats image-first. Threads is a conversational platform. Ads that read like posts, plain language, an actual point of view, outperform polished campaign assets. The brands reusing Instagram creative verbatim tend to see lower engagement. This isn't a quality judgment; it's a context judgment. A feed built on conversation rewards creative that converses.
Behind-the-scenes over studio. Authentic, lo-fi, founder-talking-to-camera energy fits the placement. Your $10k brand film will feel like an interruption. Your iPhone video will feel like content. Spend the production budget on Instagram; spend the honesty on Threads.
Catalog ads work, with limits. Advantage+ catalog ads are available on Threads, which makes it viable for direct-response ecommerce out of the box: no new pixel, no new account, same targeting stack (Custom Audiences, lookalikes, Advantage+ targeting all carry over). Note the format limits: image and image carousel catalog formats work; video catalog, slideshow, collection, and custom entry cards don't. Check before you assume.
CPMs are still discounted. Early reports put Threads CPMs well below Instagram Feed for comparable audiences, sometimes dramatically so. Fewer advertisers, less competition, cheaper impressions. That window closes as adoption rises, which is the entire argument for testing now instead of next year.
How we'd test it
Don't build a Threads strategy. Build a Threads test:
- Duplicate a proven ad set, keep everything identical, and isolate Threads as the only placement. Same creative first, so you're measuring the placement, not the creative.
- Run it for two weeks at a meaningful but small budget. You're buying information: CPM, CTR, and conversion rate relative to your Feed baseline.
- If the numbers hold, build Threads-native creative (text-first, conversational) and test it against the reused creative. Expect the native version to win; now you know why.
- Fold the winner back into your Advantage+ mix with eyes open, or keep it separate if you want placement-level control.
What you're really testing is whether cheap attention converts for your offer. Sometimes it does (discovery-mode audiences, impulse-friendly products). Sometimes cheap impressions are just cheap impressions. The test is cheap either way, which is the point.
FAQ
When did Threads ads launch? Threads ad placements rolled out to select advertisers in April 2025, went global in January 2026, and became a default Advantage+ placement on January 27, 2026.
How many users does Threads have? Over 500 million monthly active users as of June 2026, having passed X in daily active users earlier in the year.
Are Threads ads cheaper than Instagram ads? Early reports consistently show lower CPMs than Instagram Feed for comparable audiences, due to lower advertiser competition. The gap should narrow as adoption grows.
Why is my Threads traffic showing as Direct in GA4? Meta tags Threads clicks with a parameter GA4's default channel grouping doesn't recognize. Fix it in your channel grouping or paid social rules.
What creative works best on Threads ads? Text-first, conversational, authentic creative. Polished Instagram assets underperform; behind-the-scenes and direct-to-camera content fits the platform's tone.
Can I run catalog ads on Threads? Yes, Advantage+ catalog ads work on Threads with image and image carousel formats. Video catalog, slideshow, collection, and custom entry cards are not supported.
MetaMaxd is a Meta ads agency. We run the accounts; you run the business. Want a second pair of eyes before Q4? That's what we're for.
