Built for Thai businesses
Freelancer, agency or builder? What a website really costs in Thailand over 3 years
Sticker prices range from 1,399 baht a year to over a million. Here's what actually drives the number, and the recurring costs almost every quote leaves out.
Pricing guide · 7 min read
Ask five people what a website costs in Thailand and you'll get five wildly different answers: 5,000 baht, 50,000 baht, 300,000 baht. They're all telling the truth, because they're answering different questions. The real problem with most cost guides is that they quote a one-time build price and stop there.
That number is the smallest part of the story. A website isn't a purchase, it's a subscription you may not realize you signed up for: domain renewals, real hosting, security patches, and the edit fees that pile up every time you want to change a price or add a photo. This guide breaks down the four ways to get a site built in Thailand, then reframes the question the way it should be asked. What does this actually cost me over three years?
The four routes, and their real sticker prices
There are four common ways to get a website in Thailand, and their upfront prices barely overlap. Knowing the honest range for each keeps you from overpaying or, just as bad, buying something too thin for your business.
- DIY website builder: roughly 1,399 to 30,000 baht per year. Budget Thai platforms advertise from 1,399 baht/year with a free .com domain. You do all the work yourself.
- Freelancer: typically 10,000 to 50,000 baht for the build, depending on experience and scope. Great value when you find the right person, riskier on support and continuity.
- Agency: 50,000 to over 1,000,000 baht. Thai sources commonly cite 100,000 to 1,000,000+ baht for full agency projects; a corporate site often starts near 50,000 baht and e-commerce from around 95,000 baht.
- Monthly subscription (done-for-you): a flat fee that bundles build, hosting, and upkeep into one predictable line, instead of a big cheque up front.
What actually drives the price
Two sites can look similar and cost ten times apart. The gap is almost never the homepage design, it's everything underneath. Thai web studios point to the same handful of drivers again and again.
The biggest is custom functionality versus a template. A template site (the 5,000 to 30,000 baht range) reshuffles a pre-built layout. A custom build, with booking logic, a product catalogue, or a proper bilingual structure, is real engineering and priced like it, often 70,000 to 150,000 baht and up. Page count, design complexity, and the developer's experience all push the number higher too.
- Template vs custom: the single largest swing in price.
- Number of pages and sections, and how much unique content each needs.
- Bilingual Thai/English done properly, not just a Google-translated mirror.
- E-commerce or booking logic, payments, and inventory.
- Whether SEO, copywriting, translation, and photography are included or billed separately.
The recurring costs nobody puts on the front page
Here's the part that quietly drains budgets. Even a "finished" website keeps charging you. In Thailand the recurring costs look roughly like this.
Domain registration runs about 300 to 500 baht a year. Real business hosting, not the rock-bottom shared kind, is realistically 1,000 to 5,000 baht a year. And the big one: ongoing WordPress maintenance and care, covering plugin updates, backups, security, and broken-link fixes, commonly runs 1,500 to 5,000 baht per month.
Do the math. Maintenance alone at 3,000 baht a month is 36,000 baht a year. On top of that, many cheap base packages charge per edit, so every price change or new photo becomes a small invoice. Within a year or two, the "cheap" 30,000-baht site can quietly cost more than a custom build ever would.
- Domain: ~300 to 500 baht/year.
- Hosting: ~1,000 to 5,000 baht/year for real business hosting.
- Maintenance and security: ~1,500 to 5,000 baht/month for managed care.
- Edit fees: many low-cost packages bill per change, plus possible platform lock-in.
Think in 3-year total cost of ownership, not sticker price
The honest way to compare is total cost of ownership over three years: upfront build, plus domain, plus hosting, plus maintenance, plus the edits you'll inevitably make. Score each route on cost, ownership, edit fees, bilingual handling, and whether it's ready for an AI chatbot, and the cheap-now options often lose.
A freelancer build at 30,000 baht with self-managed hosting can be the cheapest 3-year option if you're technical and the freelancer sticks around. A subscription's strength is the opposite: it folds the unpredictable parts (hosting, security, edits) into one flat monthly number, so there are no surprise invoices and no "who do I call when it breaks" gap.
- DIY builder: cheapest cash cost, highest time cost, you own the work but not always the platform.
- Freelancer: low-to-mid cost, but support and edits depend on one person staying available.
- Agency: highest quality ceiling and highest price; recurring care is usually extra.
- Subscription: predictable flat cost with hosting, maintenance, and edits bundled in.
Why Thailand makes this decision urgent
This isn't an abstract exercise. Thailand had 65.4 million internet users in January 2025, about 91.2% of the population (DataReportal). Shopping happens mostly on phones here, with more than 80% of online sales now coming from mobile, and Thailand's e-commerce market reached US$21.83 billion in 2024 (Sellercraft). Your customers are online, on their phones, and ready to buy. The only question is whether your site is there to catch them.
That's the gap WebSiam is built to close. Our plans, Launch at 497 baht/mo, Local Growth at 997 baht/mo, and Commerce & Booking at 1,297 baht/mo (plus a one-time 999 baht setup, free on annual), roll hosting, maintenance, a proper bilingual Thai/English structure, and a built-in AI concierge (Nisa) into one flat price, while you keep full ownership. It turns the "cheap now, expensive later" trap into a single predictable line item. To see the full three-year picture against your own numbers, the breakdown lives on our pricing page.
Frequently asked questions
How much does a basic website really cost in Thailand?
A simple template or brochure site sits roughly in the 5,000 to 30,000 baht range as a one-time build, or from about 1,399 baht/year on a DIY builder. But add domain (~300-500 baht/yr), real hosting (~1,000-5,000 baht/yr), and maintenance (~1,500-5,000 baht/mo) and the true running cost is much higher than the build price suggests.
Is a freelancer or an agency cheaper?
A freelancer is cheaper upfront, typically 10,000 to 50,000 baht versus an agency's 50,000 to over 1,000,000 baht. Agencies cost more because they bring a team, process, and broader scope. The right choice depends on complexity and how much ongoing support you'll need, not price alone.
What hidden costs should I watch for?
Per-edit fees on cheap base packages, platform lock-in that charges every time you make a change, and quotes that exclude SEO, copywriting, translation, and photography. Always ask what's included, who owns the site, and what it costs to make a simple change.
Why pay a monthly subscription instead of a one-time build?
A subscription folds the unpredictable recurring costs, hosting, security, maintenance, and edits, into one flat fee, so there are no surprise invoices. It's predictable, and good ones (like WebSiam) still give you full ownership of your site.
Does a bilingual Thai/English website cost more?
Done properly, yes, because real localization is more than running text through a translator. It means a parallel content structure, correct fonts, and SEO in both languages. A genuine bilingual build is worth it in a market where most buyers browse in Thai but many businesses serve English-speaking customers too.