On TikTok, check the video. On Instagram, check the profile.

August 21, 2026 · 6 min read

The difference is where the link lives. TikTok keeps commerce inside the video: when an item is for sale there, a product card sits at the bottom of the frame and you can buy it without leaving the app. Instagram keeps it somewhere else, on a profile, behind a tag that opens a different website, or in a Story that expired yesterday. So on TikTok you check the video first. On Instagram you check the profile first.

Everything below is the order to work in on each, and the one case where neither app helps you at all.

Why the two apps hide it differently

Meta stepped back from running a store. It pulled the Shop tab out of Instagram's navigation in 2023 and shut down live shopping the same year, and native checkout has since been phased out for most sellers. Product tagging survived, but as a discovery feature: the tag names the item and hands you off to the brand's own site to pay.

TikTok went the other way and built the marketplace. TikTok Shop takes the payment, ships the order and handles the return, so attaching a product to a video is a first-class thing a seller can do, and the app has an obvious place to put it.

That is not a verdict on which company is better at shopping. It changes exactly one thing for you: on TikTok the link has a reason to be in the video, and on Instagram it does not.

TikTok: work down from the video

• The product card. Bottom of the video, just above the username. Tapping it opens the listing. One caveat worth knowing: the account selling on that listing is not always the brand, so it is worth comparing it against the brand's own site before you pay.
• The caption and the on-screen text. Product names turn up in overlay text more often than in captions. Pause and read the frame.
• The pinned comment. Creators who cannot attach a card often pin the answer instead. If it is not pinned, sort the comments by newest, because answers arrive long after the top comments are set.
• The Showcase tab on their profile.This is TikTok's storefront tab, sitting alongside a creator's videos and holding the products they have chosen to sell. If they have featured the item before, it is usually still there.
• TikTok search, with the words you heard. Search inside the app will surface videos for words that never appear in a caption, including things said out loud and shown as overlay text. Add the shade or the colorway. That word is what separates the item from its eleven siblings.

Now the limit. None of the first four exist unless someone is selling the item on TikTok Shop. The card is a commerce feature, not an identification feature. A vintage jacket, a gift, a sweater she has owned for four years: no card, no Showcase entry, nothing. TikTok Shop also does not operate everywhere, so what you see depends on where you are.

Instagram: work down from the profile

• Product tags, if there are any.A tagged reel shows a control to view products; each tag points at one catalogue entry on the seller's site. When it is there it is the most precise signal on either platform, because it names a specific product rather than a similar one.
• The links in their bio.Instagram allows up to five. This is where the LTK page, the Amazon storefront or the creator's own shop lives, and it is the first place to look when the reel itself is bare.
• Stories, then Highlights. The link sticker in a Story is one of the few places Instagram permits a real link, which is why creators put it there. A Story is gone in 24 hours unless it was saved into a Highlight, so check the Highlights before you conclude there was never a link.
• The caption, read as text.A URL typed into a reel caption is not clickable, which is the entire reason “link in bio” became a sentence people say out loud. Read it for the brand name, not for something to tap. Meta began testing clickable caption links for some Meta Verified subscribers in March 2026, capped at ten a month, but that is a test and not a rollout.
• The comments. Instagram does not offer you a newest-first sort the way TikTok does, so this part is scrolling rather than searching. Do it last.

The limit here is structural. A three-week-old reel whose link was a Story sticker has no link any more, and nothing about the reel tells you that. You are not missing it. It is gone.

Which one is actually easier

For getting to a checkout, TikTok, and it is not close. The link is attached to the thing you are already looking at.

For getting to the right page, Instagram, when a tag exists. A tag sends you to the brand's own product page: the full shade range, the size chart, the stated returns policy, the brand's price. A marketplace listing gets you the item faster and tells you less about it.

Both of those only apply when someone has done the tagging. Which brings us to the part that matters most.

The failure they share

Neither platform records what a creator says out loud.

Tagging a product requires a catalogue, a seller account, or an affiliate relationship with the brand. That covers sponsored content and the creators who have turned recommending things into a job. It does not cover the lip liner mentioned in passing halfway through a morning routine, the lamp in the corner of a room tour, or the boots someone bought two years ago. The item you actually noticed is usually in the untagged part, because the untagged part is most of it.

When you land there, both apps become the same problem, and the method stops being platform-specific: the manual playbook for identifying a product from footage is the same work on a reel as it is on a TikTok.

One habit helps on both. Save the video itself the moment you see it, to Favorites on TikTok or Saved on Instagram, not a screenshot. The video is the evidence. Creators delete posts, brand deals end and accounts go private, and a screenshot of a moment keeps the pixels and throws away the audio, the caption and the comments, which are the three things most likely to name the item.

Where this app fits

Stealsy takes the video from either platform. Share a TikTok or a reel to the app, or hand it a screenshot or a link, and it comes back with the products that were in it: named, priced, pointed at a shop page that has been opened and checked first, with cheaper dupes next to them when they exist. It works the untagged case, which is the case the tagging systems on both platforms leave to you.

The limits, plainly. It is iPhone only, iOS 18 or later, free to try. It works on what you hand it, so a reel you never saved is still gone. And when nobody sells the item any more, no tool conjures a link for it.

Get Stealsy for iPhone — share the video, skip both checklists.