Indie Mobile Studio — Ho Chi Minh City

Apps that make you think.

KBWorks is a one-person studio crafting polished, bilingual apps for iOS and Android. Every product is built with care — for real people, in the real world.

Offline First Song ngữ VI/EN Tối giản Nhanh & Mượt Tập trung trải nghiệm
BaoKB
BaoKB
Ho Chi Minh City, Vietnam
Flutter Dart Swift C# Unity Godot Riverpod Clean Arch AdMob IAP App Store Google Play VI/EN
3 Products
Solo Built
VI/EN Bilingual

Build Journey

03

Idle Legacy

History Strategy • Idle Game

In Development
Idle Legacy
02

Pomodoro RPG

Focus Timer • RPG

Coming Soon
Pomodoro RPG
01

Market Math

Mental Math • Puzzle

Live
Market Math

Products

What we've shipped

Market Math app icon

Market Math

Toán Chợ — v1.3.0

Flutter iOS Android VI/EN Offline

Calculate market shopping totals under time pressure — Vietnamese or US grocery style. 31 achievements, 3 game modes, and a coin economy to keep things interesting.

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Pomodoro RPG app icon

Pomodoro RPG

Tập Trung · Làm Việc · Lên Cấp — Coming Soon

Flutter iOS Android RPG Utility Productivity

Turn your focus into power. Defeat weekly bosses, level up your hero, and build deep work habits — one 25-minute session at a time.

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Idle Legacy app icon

Idle Legacy

Build History's Greatest Empires — Coming Soon

Flutter iOS Android Idle Offline

Historical idle game spanning 8 eras — from Stone Age campfires to the stars. Choose from 7 civilizations, experience 350+ historical events, and build an empire that outlasts the ages.

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About

Behind KBWorks

My name is BaoKB — I build mobile products with a strong focus on systems thinking, balancing usability, architecture, progression, and long-term user experience. Based in Ho Chi Minh City, Vietnam, specializing in cross-platform Flutter apps that feel native on iOS and Android — from idea to App Store submission.

Principles

Clean Architecture

Thoughtful UX

Offline Reliability

Bilingual Accessibility

Approach

My approach combines product analysis with engineering discipline: clean Flutter architecture, bilingual UX, offline-friendly design, and carefully considered interaction details.

I'm especially interested in software that remains intuitive, maintainable, and rewarding to use over time.

Currently

Building Idle Legacy — a historical idle game spanning 8 eras of human history. Choose from 7 civilizations, experience 350+ scripted historical events, and guide your people from Stone Age campfires to a space-faring empire. Coming to iOS & Android.

Stack

Flutter & Dart Swift C# Unity Godot Riverpod Clean Architecture AdMob & IAP App Store Google Play VI/EN