Web applications
Customer portals, dashboards, booking and order systems and internal tools, with proper accounts, roles and permissions.
Custom software development in Bangkok
FoxSoft Solutions is a software house in Bangkok. We build web applications, APIs and the systems behind LINE for Thai companies. The same team runs our own platforms in production every day, so we build software we are willing to maintain ourselves.
What we build
Software built around how your team works.
APIs & integrations
REST APIs and connections to your CRM, ERP, POS, accounting and payment providers, so data is entered once instead of copied between spreadsheets.
Systems behind LINE
The backend a LINE Official Account, chatbot or LIFF app talks to: customer records, bookings, orders and notifications.
LINE developmentAI on your own data
Search and drafting tools that work on your own documents and records and stay private to your company.
Bilingual websites
Fast Thai and English websites that your team can update without calling a developer.
Support after launch
Fixes, updates and new features from the people who built the software, on a plan that fits the project.
Price
What drives the price of custom software.
We quote each project after a discovery call, because the cost follows the scope, not a fixed package. These are the things that move it most:
What a custom business app costs in Thailand- How many user roles and screens the software needs
- Each integration with an existing system, tested against real data
- Data to move over from spreadsheets or an old system
- Whether part of it already exists in FoxConnect or another product we run
- Hosting, support and new features after launch
How a project runs
- 01
Discovery call
Your goals, users and current systems. If a ready-made product would do the job, we say so before anything is built.
- 02
Scope & design
Screens, data and a technical plan, with a quote you review and sign off before we write production code.
- 03
Build in short iterations
Working demos along the way, connected to your real data and tools, so you see progress and can change course early.
- 04
Launch & support
Go-live, training for your team and ongoing support from the same people who built it.
Proof
Software we have built.
Three projects from start to finish, each with what we built and how it works.
AI commerce platformLINE + AI
TellSell
An AI online shop run from LINE: send a photo, say the price, and the listing, storefront and PromptPay checkout are ready.
Read the case studySaaS platformLINE booking & CRMFoxConnect
Booking and CRM inside LINE for salons, clinics and spas: a LIFF booking app, customer profiles, reminders and broadcasts.
Read the case studyAI applicationData platformBangkok Productions
Ten years of invoices, quotes and supplier costs, turned into an AI knowledge base, a master price list and a proposal generator.
Read the case studyFAQ
Questions we get asked.
What does a software house do?
A software house designs, builds and maintains software for other companies. We run the whole project: scope, design, code, hosting and support after launch, with one team from start to finish.
How much does custom software cost in Thailand?
It depends on the scope: the number of screens and user roles, the integrations and the data to move over. We give a quote after a discovery call. Our guide on custom business app costs explains what drives the price.
Should we build custom software or buy a ready-made product?
Buy when a product already does what you need; build when your process is what sets you apart. For LINE booking and CRM in a small shop, a ready-made product such as Tellfox is usually enough. We tell you which route fits during discovery.
Can you connect to the systems we already use?
Usually, yes. Most projects involve an ERP, POS, payment provider or internal database. We confirm what is possible during discovery, before anything is built.
Do you work in Thai and English?
Yes. We are based in Bangkok and work with clients in both languages, and the software we build is bilingual from the start when it needs to be.
Tell us what you need built.
Send a short brief. A person replies by email, and we set up a discovery call to scope it together.
Start a project