Digital marketing in Vietnam in 2026 reaches a market of about 85.6 million internet users, 84.2% of the population. Google handles about 93% of searches, Zalo is the leading messaging app with 78.3 million monthly users, and Facebook, TikTok and YouTube each reach tens of millions of people. Foreign brands win by marketing in Vietnamese, on these channels, with local trust signals.
By Trux Nguyen, Founder and Director of Unitrux, with 5 years in marketing and SEO. Published 25 October 2026. Last updated 25 October 2026.
Vietnam is one of Southeast Asia's most connected consumer markets, and one of the easiest to misread from abroad. A brand that does well at home often arrives with an English site, a translated ad and no local proof, and finds that Vietnamese buyers move on quickly. This overview sets out the market in numbers, then the mistakes foreign brands most often make.
Vietnam's digital market in numbers
| Measure | Figure | Source |
|---|---|---|
| Internet users | 85.6 million (84.2% of population), October 2025 | DataReportal |
| Social media user identities | 79.0 million (77.6% of population) | DataReportal |
| Cellular mobile connections | 137 million (134% of population), end of 2025 | DataReportal, GSMA Intelligence |
| Zalo monthly active users | 78.3 million | DataReportal, citing VNG |
| Facebook ad reach | 79.0 million, late 2025 | DataReportal, citing Meta |
| TikTok ad reach (18+) | 76.1 million, late 2025 | DataReportal, citing TikTok |
| YouTube ad reach | 62.1 million, late 2025 | DataReportal, citing Google |
| Google share of search | 92.99%, September 2026 | StatCounter |
Advertising reach figures are not the same as monthly active users, and DataReportal notes that platform figures can differ from one another. Read them as a sense of scale, not as exact audience sizes.
What the numbers mean for a foreign brand
Search is Google. With Google at about 93% of search, organic and paid visibility on Google in Vietnamese is the base of most plans. Messaging is Zalo. DataReportal estimates that 91.4% of Vietnam's internet users also use Zalo, so customer conversations, follow-ups and support often move there. Discovery is social. Facebook, TikTok and YouTube each reach most adults, which makes them central for awareness and for proof such as reviews and creator content.
Our expert view: three things foreign brands most often get wrong
Translating instead of localizing. Vietnamese buyers spot a translated page at once, and so do search engines when the wording does not match how people really search. Choosing keywords in English. A keyword list built in English and translated misses the phrases Vietnamese customers actually type. Arriving without local trust signals. A Vietnamese address or representative, local reviews, Vietnamese customer service and familiar payment options do much of the selling before any ad does.
How we help foreign companies
Unitrux is a Vietnamese company. We research the Vietnamese keywords your customers use, write native Vietnamese pages, run local SEO and Google Ads in Vietnam, work toward visibility in AI answers, and report to your head office in English. See our SEO agency in Vietnam service.
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About the author
Trux Nguyen is the Founder and Director of Unitrux, with 5 years of experience in marketing and SEO. Areas of work: SEO, AEO, GEO and AIO, local SEO, content strategy, schema markup, keyword research, Google Ads and analytics. Contact: [email protected].
Frequently asked questions
Which search engine do people use in Vietnam?
Google, with 92.99% of search engine use in September 2026 according to StatCounter.
Is Zalo important for marketing in Vietnam?
Yes. Zalo reported 78.3 million monthly active users, and DataReportal estimates that 91.4% of internet users in Vietnam also use it.
Do I need Vietnamese-language content?
In almost every case, yes. Vietnamese customers search and buy in Vietnamese.
Limits and honest expectations
Market figures change and platform reach figures are estimates. Results vary by category, competition and budget, and we do not guarantee a position or a number of leads.
Sources
- DataReportal, Digital 2026: Vietnam: https://datareportal.com/reports/digital-2026-vietnam
- StatCounter Global Stats, Search Engine Market Share Viet Nam, September 2026: https://gs.statcounter.com/search-engine-market-share/all/viet-nam
- Google Ads Keyword Planner, all locations, retrieved 25 October 2026.
Plan your Vietnam launch
Tell us about your product and your timeline. Contact our team or write to [email protected], and we will send a Vietnam market visibility review in English.