Where Koreans Actually Shop Online — The Real Rankings by the Numbers (2026)

You see it the moment you land in Korea. Someone on the subway opens an app and orders something in three seconds. The hotel lobby has a stack of Rocket Delivery boxes in the corner. Parcel boxes seem more common than convenience stores.

So the question is obvious. Where do Koreans actually buy things? The answer isn’t one name. Korean online shopping isn’t “one Amazon to rule them all” — it’s a structure where each category has a different winner.

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So who's the Amazon of Korea?

Coupang. Though the truer answer is “Coupang and Naver — two of them.”

As of 2026, Coupang holds roughly 23% of domestic e-commerce and Naver Shopping about 20.7%. The two together grab over 43% of the entire market. The rest is split among players like Gmarket, 11st, SSG, Kurly, and Chinese platforms like AliExpress and Temu.

The two giants couldn’t be more different.

📱 General shopping app monthly active users — June 2026, estimated by Wiseapp·Retail

Rank	App	Monthly users	Month-on-month
1	Coupang	33.56 million	−0.4%
2	AliExpress	9.39 million	+11.7%
3	Naver Plus Store	8.81 million	+1.3%
4	Temu	8.30 million	−8.3%
5	11st	7.27 million	−4.2%
6	Gmarket	6.11 million	−17.5%

Throw delivery apps into the picture and things get even clearer. That same month, Baedal Minjok (Baemin) hit 22.69 million monthly active users, and Coupang Eats hit 12.99 million. Delivery apps are bigger than most shopping malls.

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So why isn't Coupang the whole story?

The real signature of Korean online shopping is that vertical (category-specialist) apps coexist with general malls. Koreans switch apps depending on what they’re buying — Olive Young for cosmetics, Musinsa for clothes, and so on.

In 2026, a new coinage caught on: Ol-da-mu. It’s the first syllables of Olive Young, Daiso, and Musinsa smashed together — shorthand for the three “best-value” places where spending has concentrated as prices have risen.

🎯 Where Koreans go first — by category

Category	#1	Alternatives	Traveler-friendly?
Cosmetics / H&B	Olive Young	Musinsa Beauty, Kurly Beauty	◎ Stores are better
Fashion (menswear / street)	Musinsa	29CM, KREAM	○ Global shipping available
Fashion (womenswear)	Ably	Zigzag, Brandi	△ Needs Korean payment
Household / lifestyle	Daiso Mall	Coupang, IKEA	◎ Stores win by a mile
Fresh groceries	Market Kurly	Coupang Rocket Fresh, SSG	✕ Not practical from a hotel
Secondhand	Karrot	Bunjang, KREAM	✕ Requires ID verification
Food delivery	Baemin	Coupang Eats, Yogiyo	△ Baemin has some English

Olive Young has crossed 20% domestic beauty market share and tops vertical commerce apps with about 9.34 million monthly active users. Musinsa (~7.65 million) and Daiso Mall (~5.16 million) follow.

Fashion rankings flip depending on which metric you use. By raw app users, women’s fashion platform Ably has actually pulled ahead of Musinsa at times (September 2025: Ably 9.38 million vs. Musinsa 7.03 million). By transaction value, Musinsa still leads. The safe summary: Korean fashion apps are split cleanly along gender lines.

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What do Koreans actually buy online?

The answer is a little surprising. It’s not clothes or electronics.

📊 Online shopping transaction breakdown (May 2026, National Data Agency)

Rank	Category	Transaction value	Share	Year-on-year
1	Food delivery	₩3.8396 trillion	15.4%	+10.2%
2	Groceries	₩3.5532 trillion	14.2%	+14.0%
3	Travel & transport	₩2.7593 trillion	11.0%	−3.4%
4	Clothing	—	7.8%	—
5	Household goods	—	7.3%	—

The number-one category is food delivery. Korea’s “online shopping” statistics include the fried chicken and tteokbokki ordered through Baemin and Coupang Eats — and that single category is the largest one. Add groceries and you get 29.6% — nearly a third of everything. A huge chunk of Korean e-commerce is, at its core, about food.

The mobile share makes it even more extreme. The overall average is 77.1%, but for food delivery alone it’s 99.0%. Delivery happens on a phone, effectively 100% of the time.

The traveler’s takeaway from these stats: if you want to consume like a Korean while in Seoul, the most authentically Korean online behavior isn’t checking out at a shopping mall — it’s ordering fried chicken on an app at 11 p.m.

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Why is secondhand so huge? — Karrot

One market that’s easy to overlook: secondhand. Karrot (formerly Karrot Market) had about 23.19 million monthly active users in Q1 2026. That’s more than double AliExpress, the #2 general shopping mall.

♻️ Secondhand app monthly active users (Q1 2026)

App	Monthly users	Character
Karrot	~23.19 million	Hyperlocal, neighborhood-based
Bunjang	~5.20 million	Hobbies, luxury goods
KREAM	~2.20 million	Sneakers, resale
Joonggonara	~2.09 million	Original forum-based marketplace

Karrot works by verifying your neighborhood through GPS. You message someone, meet them on a street corner, and hand over the item — often with the greeting “Are you a carrot?” (a pun on the app’s name). Walk through any Seoul neighborhood and you’ll spot two people awkwardly exchanging something outside a convenience store. Nine times out of ten, it’s a Karrot deal.

Travelers can’t use it — it requires identity verification with a Korean phone number. But for understanding Korean consumer culture, Karrot might be the single most important app to know about.

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How much cross-border shopping do Koreans do?

Less than you’d think — and growth has stalled. In Q1 2026, cross-border direct purchases totaled ₩1.9789 trillion, up just +1.2% from a year earlier. For context, overall online shopping grew 9.2% in the same period.

Over 60% of that is from China (₩1.2276 trillion), and Chinese direct-buy growth has flatlined at 0.6%. This reads as a signal that the C-commerce wave — the ultra-low-price assault on the Korean market — has lost steam. Meanwhile, direct purchases from Japan (+20.4%) and the EU (+13.2%) are growing at double-digit rates.

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Can travelers actually use these apps?

Here’s the practical part. Bottom line up front: Yes, but the wall varies by app.

Korean online services are largely designed to require at least one of three things: ① identity verification via a Korean phone number, ② a Korean-issued card, or ③ an Alien Registration Card (ARC). Short-term travelers often have none of the three.

✅ Can a short-term traveler actually use it?

Service	Sign-up	Foreign card payment	Realistic verdict
Coupang	Yes (English available)	Mixed — works for some, fails for others	Delivery to your accommodation is doable. Membership, Rocket Fresh, Coupang Eats need an ARC
Olive Young Global	Yes	Yes (USD)	Catalog is far narrower than the domestic mall
Olive Young (domestic)	Hard	Mostly fails	Buy in-store — that’s the answer
Musinsa Global	Yes	Yes	Some brand/country shipping restrictions
Naver Smart Store	Hard	Varies by seller	The highest wall of them all
Daiso Mall	Hard	Mostly fails	Buy in-store — that’s the answer
Baemin	Yes (some English)	Works in some cases	Fine as long as your address is correct
Karrot	Effectively impossible	—	Korean phone ID verification required

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So what should a traveler actually do?

To wrap it up:

• Cosmetics → Olive Young stores. The big flagships in Myeongdong, Hongdae, and Gangnam have staff who speak English, Japanese, and Chinese. The 1+1 deals are often better in-store than online. Instant tax refund on purchases over ₩30,000 is store-only.
• Household goods, souvenirs → Daiso stores. There’s almost no reason to buy these online.
• Clothes → Musinsa Global (shipped home) or the offline stores in Seongsu and Hongdae.
• Things you need while in Korea (umbrella, charger, basic medicine) → try Coupang, but if it fails, a convenience store or Daiso is way faster.
• If you want to experience Korea → open a delivery app at night. Statistically, that’s the single most common thing Koreans do with online shopping.