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Stop losing slots to no-shows and missed calls. WebSiam builds you a custom booking website customers can use any time of day inside LINE, with PromptPay deposits and automatic reminders, in Thai for your regulars and English for tourists.
Your front desk shouldn't spend all day answering "ว่างกี่โมง" and "ราคาเท่าไหร่" on the phone. And the slots people booked then forgot about? Those are paid hours walking straight out the door. A custom online booking website handles both: customers pick a time themselves, pay a small deposit to hold it, and get an automatic LINE reminder before they show up.
WebSiam builds the whole thing and runs it for you. Not a template, not a marketplace app that takes a cut of every new client it sends you. A booking site you own outright, in Thai and English, shaped around how your clinic, salon, spa or hotel actually works. It sits on our Commerce & Booking plan at ฿1,297/mo, hosted and managed by a real Bangkok team.
Roughly 56 million Thais open LINE every month, and most follow a business there long before they ever land on its website. We put your booking flow where your customers already spend their time, so picking a slot feels as easy as sending a message. No app to download, no new account to set up.
A penciled-in slot isn't a real one. Take a small PromptPay or LINE Pay deposit, commonly 20-30% of the service, the moment someone books, and that time is paid and committed. Spas and hotels with foreign guests can accept cards and Apple Pay too, for tourists who don't have a Thai bank account.
In Thailand a LINE message gets opened far more reliably than an email. Confirmations and reminders go out on their own, so customers actually remember to come. Industry data on automated reminders points to a meaningful drop in no-shows, and pairing them with a paid deposit pushes that further still. We won't quote you a magic number, but the mechanism is well proven.
Every WebSiam site comes with Nisa, our trilingual AI concierge in Thai, English and French. She answers "are you open Sunday", "how much is the package" and "where are you" at any hour, then walks people straight into the booking flow, so your staff stop repeating the same answers on chat and the phone.
A marketplace like Fresha can charge a 20% fee on the first booking from each new client it sends you, and it keeps that customer relationship. Your own booking website wins the same customers, and repeat clients book direct with nothing skimmed off the top. The site, the data, the customers, all yours, no platform lock-in.
One booking page that reads naturally in Thai for your regulars and in clear English for walk-in tourists in Phuket, Pattaya or Chiang Mai. Two ways to pay, too: PromptPay for Thai customers, card and Apple Pay for foreign guests. Most global tools do one side well and fumble the other.
A clinic, a nail bar and a homestay don't book the same way. Off-the-shelf tools push you into their workflow; we build around yours. Several therapists, course and package balances, room availability, table reservations, equipment or court slots, deposits set per service type, all handled the way your business actually runs. And because bookings collect personal data, especially for clinics and aesthetic work, we set things up with Thailand's PDPA in mind from day one.
Most owners don't have the hours to wire up LINE OA, configure a calendar and babysit booking software. So we do it. Our Bangkok team designs the site, builds the booking flow, connects LINE and payments, hosts it securely with SSL and backups, and handles edits for you. Your only job is taking the bookings.
A one-off custom booking site from a local agency tends to run ฿5,000 to ฿25,900 and up, plus yearly renewal fees, while SaaS booking apps pile on monthly charges per staff member or location. WebSiam is ฿1,297/mo on the Commerce & Booking plan, fully managed, with a one-time ฿999 Setup & Tracking fee, which covers your custom .com domain, Meta, Google and LINE tracking pixels, and initial technical SEO, and it's free when you pay annually. Most sites go live in 2 to 4 days.
Yes, that's the whole point. We build the booking flow to work inside LINE, where most of your Thai customers already are, as well as on your own website. They pick a time, pay a deposit if you ask for one, and get LINE confirmations and reminders automatically.
It helps in two ways. Automatic LINE reminders mean fewer people simply forget, and industry data backs that up. And taking a small PromptPay deposit at booking turns a maybe into a paid commitment. We won't guarantee a specific percentage, but both mechanisms are well proven.
No. A marketplace can charge around 20% on a new client's first booking and keep the customer relationship. With WebSiam you pay a flat monthly plan and keep every baht of every booking, and you own the site and the customer data outright.
Yes. Clinic, dental and aesthetic bookings collect personal information, so we set the site up with Thailand's PDPA in mind from the start and host it securely with SSL and backups. We build patient appointment flows the way medical and aesthetic clinics actually work.
Yes. The booking page is bilingual in Thai and English, and you can take PromptPay for Thai customers plus card or Apple Pay for foreign guests without a Thai bank. Good for spas, hotels and tours in Phuket, Pattaya and Chiang Mai.
It runs on our Commerce & Booking plan at ฿1,297/mo, fully managed, with a one-time ฿999 Setup & Tracking fee that's free on annual billing. Most booking sites go live in 2 to 4 days.
