Insights

Facebook Ads in Vietnam: Reach, Strengths and When to Use Them

Facebook ads in Vietnam for foreign brands: reach, strengths, and how they work with Google search and Zalo.

Trux Nguyen · · 2 min read

Quick answer

Facebook has one of the largest advertising audiences in Vietnam, with an ad reach of about 79.0 million in late 2025 according to DataReportal. Facebook ads are strong for awareness and demand creation; Google search captures people already looking.

By Trux Nguyen, Founder and Director of Unitrux, with 5 years in marketing and SEO. Published 25 October 2026. Last updated 25 October 2026.

Facebook versus Google in Vietnam

Facebook ads Google search
Intent Interest-based Active search
Best for Awareness, launches Capturing demand
Next step Messenger, Zalo, website Website, call

Our expert view

We focus on Google search and Ads. For Facebook campaigns, we make sure the search side is ready so interest turns into enquiries.

Demand

In Google Keyword Planner (all locations, retrieved 25 October 2026), "facebook ads vietnam" shows 10 to 100 monthly searches, with top-of-page bid estimates around $20.

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

Is Facebook still big in Vietnam?

Yes. DataReportal reports an ad reach of about 79.0 million.

Do you run Facebook ads?

We focus on Google; we coordinate with Facebook campaigns.

Should I start with Facebook or Google?

If people already search for your product, Google first.

Limits and honest expectations

Search engines and AI assistants change their answers over time and no one controls them. Results vary by industry, city and competition, and we do not guarantee a position, a mention or a number of leads. We report what is measurable, plainly.

Sources

Plan your Vietnam launch

Tell us about your product and timeline. Contact our team or write to [email protected], and we will send a Vietnam market visibility review in English.