Hong Kong · Custom apps for everyone

Describe it.
We'll make it real.

Your own app, built around your life or your business — delivered in days, not months. You explain what you need in plain words. We build it. No coding, no dev shop, no compromises.

Tell us your idea — it's free See real examples
No tech knowledge needed Ready in days Yours to keep

Off-the-shelf apps make you adapt to them. Yours should adapt to you.

You're juggling WhatsApp groups, Excel sheets, paper notebooks and five apps that each do 80% of what you need. AI has changed what's possible — one person can now have software built exactly for them, at a price that makes sense.

How it works

Three steps. You never touch a line of code.

1

Talk 傾

A free 30-minute chat — in Cantonese or English, in person or online. You describe your day, your problem, and what you wish existed. We sketch the app together.

Day 0 · Free
2

Build 砌

We build your app using the most advanced AI development tools available. You get a working preview to try, and we adjust it until it fits like a glove.

Days 1–5
3

Use 用

Your app goes live — on your phone, your computer, or for your whole team. It's yours to keep. Need a tweak next month? We're one message away.

Yours forever

Real apps, built for real people

Every one of these started as a plain-language conversation — no specs, no wireframes, no jargon.

Big Day wedding rundown app — bilingual schedule with per-helper duty views
For a wedding couple

Big Day — wedding run-sheet 婚禮流程

The whole wedding day in one link: a bilingual schedule, a personal duty view for every helper, one-tap phone numbers, and eight colour themes to match the wedding.

Real wedding · 16 people · names changed for the demo

Built in 30 minutes · Try the live demo →
ipassed.gg exam practice — Option Blur hiding the answer choices
For exam students · a live business

ipassed.gg — exam practice platform

HKDSE, IB, IGCSE, GCSE and AP practice with a twist: answers stay blurred until you've tried to recall them. Flashcards, vocab games, and a streak flower that grows every day you study.

5 exam boards · 4 subjects · tens of thousands of questions

Live at ipassed.gg · Try the demo →
medalist.one — Hong Kong racket sports court and tournament directory
For Hong Kong racket sports players

medalist.one — courts & tournaments

Tournaments and court availability across tennis, pickleball, badminton, table tennis and squash — pulled live from Hong Kong government and federation sources, with MTR badges and a weather banner.

5 sports · live government data · updates itself

Live at medalist.one →

Simple, honest pricing

A fraction of what a dev agency charges — because AI does the heavy lifting, and we do the listening.

Starter

HK$4,800 one-time

One focused tool that solves one problem well.

  • Single-purpose app (tracker, calculator, organizer…)
  • Works on phone & computer
  • One round of adjustments
  • Delivered in 3–5 days
Get started
Most popular

Business

HK$12,800 one-time

A complete tool for running part of your business.

  • Multi-feature app (bookings, clients, payments…)
  • Use with your team or customers
  • Three rounds of adjustments
  • Delivered in 1–2 weeks
  • 30 days of free tweaks after launch
Get started

Partner

From HK$2,500/month

Your app keeps evolving as your needs change.

  • Everything in Business
  • Ongoing changes & new features monthly
  • Priority support on WhatsApp
  • We host and maintain everything
Get started

Not sure which fits? The first conversation is always free — we'll tell you honestly what your idea needs.

Your translator to the machine

AppTailor is a small Hong Kong studio. We've spent years building software with the most advanced AI tools in the world — the same tools that let one person do what used to take a whole team.

Here's what we noticed: these tools are incredibly powerful, but only if you speak their language. Most people don't — and they shouldn't have to. You know your business, your routine, your problem better than anyone. Our job is simply to translate that into software that works.

Based in Hong Kong. Happy to meet over coffee, milk tea, or a video call.

What do you wish existed?

Describe it in a few sentences — Cantonese or English, rough is fine. We'll reply within one working day with what's possible.

Or email us directly: hello@apptailor.me