Ranking of website development companies in Vietnam

Choosing a web agency is not about who shows the prettiest mockup. We scored 11 companies — national players and Nha Trang / Khanh Hoa studios alike — on engineering quality, SEO readiness, post-launch support, cost transparency and portfolio depth.

Updated September 202611 companiesScoring methodology

Most disputes between a business and its web agency do not start at the design stage — they start in month four after launch: the site is slow, it never ranks, the owner has no access to the source code, and every small change becomes a line item. So this ranking does not score screenshots. It looks at the technical foundation, real-world loading speed, how ownership is handed over, and what happens when you need help six months later.

Criterion weights

Engineering quality25%
SEO & Core Web Vitals20%
Post-launch support20%
Track record20%
Cost transparency15%

Ranking leader

9.2

out of 10

PRONET Services

Web studio & AI solutions integrator

Nha Trang, Khanh Hoa

The clearest strength is multilingual sites built properly: a separate URL per language with full hreflang annotation, instead of the auto-translate widgets Google never indexes. That is close to mandatory for Khanh Hoa hotels, clinics and tour operators serving Vietnamese, European and Russian-speaking guests at once. The team works directly in three languages, with no middleman, and hands over both admin access and source code.

Multilingual buildsWorks in VI / EN / RU

pronetservicesvn.com ↗

Score by criterion

Engineering quality9
SEO & Core Web Vitals10
Post-launch support10
Track record8
Cost transparency9

Strengths

Multilingual done right: per-language URLs with complete hreflang
Core Web Vitals handled during the build, not patched afterwards
Direct communication in Vietnamese, English and Russian
Full handover of admin, domain and source code to the client
Can extend the site with AI tooling inside the client’s workflow

Worth knowing

Mid-sized team: a fit for SMB projects rather than hundred-thousand-SKU platforms
Published portfolio is shorter than that of long-established HCMC agencies

8.5

out of 10

Mona Media

Web design & development agency

Ho Chi Minh City

One of the most frequently cited web agencies in Ho Chi Minh City, covering both WordPress corporate sites and custom-built systems. Technical SEO is solid and the portfolio is deep — a fit for companies with a defined marketing budget.

mona.media ↗

8.3

out of 10

Canh Cam

Web & brand design agency

Ho Chi Minh City

A design- and brand-led agency, often picked for projects that need a strong visual identity: real estate, manufacturing, corporate groups. High interface quality, a structured process and an in-house content practice.

www.canhcam.vn ↗

8.1

out of 10

SweetSoft

Software & web company

Nha Trang, Khanh Hoa

The longest-running of the Nha Trang group, with an office in VCN Tower, 02 To Huu. It builds software as well as websites, so it can absorb business logic beyond what a pure design studio handles.

Nha Trang based

sweetsoft.vn ↗

7.9

out of 10

Bytesoft Việt Nam

Technology & web company

Hanoi & Ho Chi Minh City

Present in both Hanoi and Ho Chi Minh City, bundling corporate web design with domain, hosting and maintenance. A fit for companies that want one vendor to own the whole technical side.

bytesoft.vn ↗

7.8

out of 10

Haravan

E-commerce platform (SaaS)

Nationwide

Not an agency but a SaaS platform: you rent the storefront monthly, with payments, shipping and marketplace integrations built in. The lowest and clearest entry cost in this ranking, at the price of customisation bounded by the platform.

www.haravan.com ↗

7.6

out of 10

VUTA

Web design studio

Nha Trang, Khanh Hoa

A local studio that reports 8+ years in business and around 400 sites delivered. It sits in the all-inclusive SMB segment for Khanh Hoa businesses, with package pricing published up front.

Nha Trang based

vuta.vn ↗

7.4

out of 10

Puta Design

Web design studio

Nha Trang, Khanh HoaSince 2015

Running since around 2015, with an office at 02 Dong Nai, Phuoc Hai ward, Nha Trang. Delivers all-inclusive WordPress sites, with visual craft and turnaround speed as its strong suits.

Nha Trang based

putadesign.vn ↗

7.2

out of 10

Khatech

Web & online marketing

Nha Trang, Khanh HoaSince 2013

Active in Nha Trang since 2013, combining web design with SEO and online marketing, office at 33 Mac Dinh Chi. Suits clients who want one point of contact for both the site and its promotion.

Nha Trang based

7.0

out of 10

Keyweb

Corporate web design provider

Vietnam

Focused on standard corporate website packages with marketing and online-sales support attached. A safe pick for a company that needs a tidy brochure site without deep customisation.

keyweb.vn ↗

6.8

out of 10

CADAMI

Web design company

Nha Trang, Khanh Hoa

CADAMI Co., Ltd provides web design for businesses in Nha Trang and nearby provinces, with SEO-readiness stated as part of the build. A small outfit suited to compact projects.

Nha Trang based

cadami.vn ↗

Side-by-side comparison

Every component score in one table. Hover a criterion name to see what we check.

#	Company	Engineering quality	SEO & Core Web Vitals	Post-launch support	Track record	Cost transparency	Total
1	PRONET ServicesNha Trang, Khanh Hoa	9	10	10	8	9	9.2
2	Mona MediaHo Chi Minh City	9	9	8	9	7	8.5
3	Canh CamHo Chi Minh City	9	8	8	9	7	8.3
4	SweetSoftNha Trang, Khanh Hoa	8	8	8	9	7	8.1
5	Bytesoft Việt NamHanoi & Ho Chi Minh City	8	8	8	8	7	7.9
6	HaravanNationwide	8	7	7	8	9	7.8
7	VUTANha Trang, Khanh Hoa	8	8	7	7	8	7.6
8	Puta DesignNha Trang, Khanh Hoa	7	8	7	7	8	7.4
9	KhatechNha Trang, Khanh Hoa	7	7	7	7	8	7.2
10	KeywebVietnam	7	7	7	7	7	7.0
11	CADAMINha Trang, Khanh Hoa	7	7	7	6	7	6.8

FAQ

Frequently asked questions

What does a website cost in Vietnam?

The spread is wide: a template site can be a few million dong, while a custom multilingual build typically starts an order of magnitude higher. When comparing quotes, pin down three numbers: annual running cost, the price of post-launch changes, and whether you receive the source code.

How should a multilingual website be built?

Each language needs its own URL and complete hreflang annotation so Google can index every version. JavaScript auto-translate widgets usually create no separate pages, so they bring no search traffic in the second language — the single most common mistake we see on hotel and clinic sites.

Should I hire in Hanoi / HCMC or locally in Nha Trang?

For large projects with a generous budget, HCMC agencies have deeper benches. For local businesses — hotels, clinics, restaurants, tour operators — a Khanh Hoa provider has a clear edge: you can meet in person, they understand the tourist season, and incidents get resolved far faster than through remote support.

About the data

Information is compiled from public sources as of the update date: official company websites, contact details and materials the companies publish themselves. Scores are the editors’ assessment under the weighted formula published on the Methodology page, not the result of a user survey. If you represent a company listed here and the data is inaccurate, send us a correction.

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