There’s a conversation that happens in almost every brand’s marketing meeting about TikTok. Someone pulls up the TikTok Shop dashboard, points to the GMV number, and asks: “Is this worth it?”
It’s a fair question, but Shop GMV is the wrong place to look for the answer.
That number only captures people who saw your content and purchased through TikTok checkout. It misses the person who watched a creator review your product late at night and searched for it on Amazon the next morning. It misses the person who saw a TikTok on a Tuesday and walked into Target on Saturday, strolling past the featured product and throwing it in their cart. It misses the person who booked that trip after a creator's trip went viral.
TikTok is a discovery platform first and a commerce platform second. If you only measure Shop GMV, you’re missing most of the impact.
Recent case studies highlight the gap. Samba TV looked at 38 film campaigns and found TikTok drove a 172% median lift in ticket sales, even though tickets obviously weren’t purchased through TikTok Shop. TikTok and InMarket studied 126 retail and dining campaigns and found measurable lift in store visits or purchases in 121 of them. NCSolutions found similar offline sales lift across CPG campaigns.
The same pattern appears online. Liquid I.V. ran a geo-lift study and found TikTok drove about 3,500 orders through Shop, but more than 9,500 total incremental orders across platforms. In other words, most of the impact happened somewhere else. Fenty Beauty saw a similar halo effect, with the majority of incremental sales flowing to .com and retail.
The takeaway is simple.
TikTok powers discovery, creates demand, and that demand often converts outside the platform.
If brands want to understand the real impact, they need to measure beyond Shop. That means looking at Amazon performance, branded search, retail lift, and geo-lift studies rather than relying solely on last-click attribution.
For brands that already sell on TikTok Shop, this likely means the platform is driving more value than your reports show. And for brands that don’t sell a shippable product, it’s a reminder that TikTok can still move the needle.
At LiveCraft, we spend a lot of time answering the second question: where TikTok demand actually converts, and how much of it a brand is capturing across channels.
If the only number in your TikTok report is Shop GMV, you’re probably seeing half the story.
Want to know what TikTok is actually doing for your brand?
We'll show you the other half of the story.
Samba TV & TikTok, Box Office Lift Meta-Analysis (38 campaigns, 2023-2025)
InMarket & TikTok, Lift Conversion Index Partnership (126 campaigns, retail and dining)
NCSolutions & TikTok, CPG Offline Sales Lift Studies (16 campaigns)
Liquid I.V. Geo-Lift Study, TikTok for Business
Fenty Beauty Geo-Lift Study, TikTok for Business
Torrid Geo-Lift Study, TikTok for Business
Escalent, From Scroll to Sale: TikTok in Vehicle Buying (February 2026)
Hilton Hotels TikTok Campaign Case Study, Merkle
Traveloka TikTok Campaign Case Study, Adjust
Fospha, TikTok Halo Effect and Last-Click Attribution (2024)