Open for new collaborations

Indie mobile & HTML5 studio

We build tools and games people actually keep open. Mobile-first, offline-friendly, ad-aware, privacy-respecting. Shipping since 2019 across Flutter, Unity and the open web.

See what we shipped Work with us
🐣
Pet earned
Sproutling unlocked
4.8★
Avg rating
6+
Years building
12
Apps & games shipped
3
Platforms (Android · iOS · Web)
100%
Indie · self-funded
Featured release

What we shipped most recently

A new cozy habit tracker designed end-to-end for ADHD adults — encrypted, offline-first, with a pet companion that grows across 50 forms.

⭐ New · 2026

Tiny Wins

A cozy ADHD habit tracker. Tick in 3 seconds. Never punished for missing a day. A pet that grows with you across 50 cozy forms.

  • Pause Week safety valve
  • Brain Dumps quick capture
  • 30+ achievements
  • 50 pet forms to collect
  • Encrypted SQLite local-only
  • Unlimited habits free forever
Get it on
Google Play
Tiny Wins app icon
More from the studio

Older releases & in flight

Earlier titles built across Unity, Flutter and HTML5 Canvas. A mix of casual games + small productivity tools.

🎯
HTML5 · Web

Aim Drill

Pure-canvas reflex trainer for FPS warm-ups. 6 game modes, sub-16 ms input latency, no install.

🌐 Browser 👥 50K+ plays
🧩
HTML5 · Web

Lumic Puzzle

Daily light-routing puzzle, one new level every morning. 200+ handcrafted boards.

🌐 Browser 🧠 Daily
⚡
HTML5 · Web

FlashType

Typing speed test that adapts to your weakest keys. Charts, weekly challenge, no signup.

🌐 Browser ⌨ WPM tracker
📓
Android · Flutter

Daily Threads

One-question journaling app. 60 seconds a day. End-to-end encrypted local storage.

📱 Android 🔒 Private
🌊
Android · Flutter

Tide Sleep

Adaptive sleep-window detector that suggests the smartest 90-minute wake time based on your prior week.

📱 Android 😴 Sleep
🚀
In development

Project Bloom (soon)

Co-op micro-MMO for 4 friends — chill farming meets light strategy. Currently in private alpha.

🎮 Multi-platform 🔜 2026 Q4
Who we are

A small studio with strong opinions about software.

Dkendev is a one-person indie studio based in Vietnam, shipping cross-platform apps and games since 2019. We pick projects that scratch a real itch — usually our own — and we hold them to a high bar: warm UX, real privacy, no dark patterns, no nagging.

We work with indie publishers, agencies and direct clients on mobile (Flutter), HTML5 games (Canvas / WebGL) and small native tools. Open to contract work, white-label builds, and partnership on the right idea.

01

Shipping beats perfection

Every project has a Friday-eve deadline. v1 is allowed to be ugly; it's not allowed to be late.

02

Offline-first by default

If your tool stops working when the wifi dies, we built it wrong. Local SQLite + optional sync is the pattern.

03

No dark patterns, no nags

Cancel buttons are real cancel buttons. Free tiers are honestly free forever. Paywalls don't hide behind fake "save" buttons.

04

One human, full ownership

From research to icon to App Store review reply. You always talk to the person who wrote the code.

What we build with

Battle-tested stack

Six years of pulling rope on production-ready tooling. Brief, not exhaustive — we pick the right hammer for each nail.

Flutter / Dart
Unity / C#
HTML5 Canvas · JS
Android / Kotlin
iOS / Swift
SQLite · SQLCipher
Firebase (lite)
AdMob + Mediation
Play Billing · IAP
WebGL · Three.js
Spine 2D · skeletal
Cloudflare Pages
Talk to us

Got a project in mind?

Pitch us a mobile app, a casual HTML5 game, an indie publisher collab — or just say hi. We read every email and reply within a couple of business days.

hello@dkendev.com