Vietnam vs Indonesia vs Thailand — Southeast Asia E-Commerce Comparison (2026)
Vietnam, Indonesia, and Thailand are three of Southeast Asia's most important e-commerce markets — but they differ sharply in scale, growth, and maturity. This page compares them on market size, growth, leading platforms, and payments, and explains what makes each distinct. Figures are 2024–2025 reference estimates; precise GMV splits vary across analysts.
At a glance
| Dimension | Vietnam | Indonesia | Thailand |
|---|---|---|---|
| Population | ~100 million | ~280 million | ~70 million |
| Market size | Mid-sized, fast-growing GMV | Largest e-commerce market in SEA | Mature, higher GDP-per-capita market |
| Growth | Among the fastest in the region (~20%+) | Large base, solid growth | Steady, more mature curve |
| Leading platforms | Shopee, Lazada, TikTok Shop, Tiki | Shopee, Tokopedia, TikTok Shop, Lazada | Shopee, Lazada, TikTok Shop |
| Payments | E-wallets + VietQR rising; COD declining | E-wallets (GoPay, OVO, DANA), bank transfer | PromptPay QR, e-wallets, cards |
| Distinct edge | Highest growth; heavy social & live commerce | Scale — biggest population and GMV in SEA | Higher spending power; strong QR adoption |
Vietnam
Vietnam is the region's high-growth story: a young, ~100-million population, internet penetration above 75%, and GMV expanding around 20%+ a year. It over-indexes on social and live commerce, and its payment mix is shifting fast from cash-on-delivery toward e-wallets and VietQR. Smaller than Indonesia in absolute terms, but often the fastest-growing — see our Vietnam e-commerce statistics.
Indonesia
Indonesia is Southeast Asia's largest e-commerce market by GMV, powered by a ~280-million population. Its marketplace landscape features Shopee, the homegrown Tokopedia (now linked with TikTok Shop), and Lazada, with e-wallets like GoPay, OVO, and DANA central to checkout. Scale is its defining advantage — the biggest addressable base in the region.
Thailand
Thailand is a more mature market with higher GDP-per-capita and strong digital-payment infrastructure — PromptPay QR adoption is among the highest in the region. Shopee, Lazada, and TikTok Shop lead, competing for a wealthier, steadier-growth consumer base. Less explosive growth than Vietnam, but higher average spending power.
How to read the three markets
- Want scale today: Indonesia — the largest GMV and population in Southeast Asia.
- Want growth and social/live commerce: Vietnam — fastest-growing, livestream-heavy, young and mobile-first.
- Want spending power and payment maturity: Thailand — higher per-capita income and very strong QR adoption.
- Reality: Regional sellers and investors usually treat all three as distinct entries — the platforms overlap (Shopee, Lazada, TikTok Shop), but logistics, payments, and consumer behavior differ enough to require local strategies.
Frequently Asked Questions
Which is the biggest e-commerce market in Southeast Asia?
Indonesia is the largest e-commerce market in Southeast Asia by gross merchandise value (GMV), driven by its ~280 million population. Vietnam and Thailand are smaller but significant — Vietnam is among the fastest-growing in the region, while Thailand has higher spending power per capita.
How does Vietnam's e-commerce compare to Indonesia and Thailand?
Vietnam is smaller than Indonesia by total GMV but typically grows faster, with unusually heavy social and live commerce. Indonesia leads on absolute scale. Thailand is more mature with higher GDP-per-capita and strong QR-payment adoption (PromptPay). All three are dominated by Shopee, Lazada, and the fast-rising TikTok Shop.
Which Southeast Asian e-commerce market is growing fastest?
Vietnam is consistently cited among the fastest-growing e-commerce markets in Southeast Asia, with GMV growth often above 20% annually, fueled by rising internet penetration, a young population, and live-commerce adoption. Indonesia grows from a much larger base, while Thailand's curve is more mature.
What platforms dominate e-commerce across Vietnam, Indonesia, and Thailand?
Shopee (Sea Group) and Lazada (Alibaba) operate across all three markets, with TikTok Shop growing rapidly everywhere. Indonesia additionally has the homegrown Tokopedia (now tied to TikTok Shop), and Vietnam has domestic players like Tiki. Local logistics and payment ecosystems differ by country.
How do digital payments differ across these markets?
Vietnam relies on e-wallets (MoMo, ZaloPay, ViettelPay) and the VietQR interoperable standard, with COD still meaningful. Indonesia uses e-wallets like GoPay, OVO, and DANA. Thailand has very high QR adoption via PromptPay plus e-wallets and cards. All three are shifting away from cash, at different speeds.