Publisher Info
NameDev Den
PlatformGoogle Play
PrimaryKotlin
SecondarySwift
TypeIndividual
RegionVietnam
Productivity
Utilities
Lifestyle
Education
Entertainment
Tools
Mission
Dev Den ships high-quality, user-focused mobile applications. Every app is built from scratch — from concept and UI design to backend infrastructure and Play Store distribution.
Quality First
Clean architecture & best practices.
User-Centric
Driven by real user needs.
Independent
Full end-to-end ownership.
Process
01
Ideation
02
Design
03
Development
04
Testing
05
Deployment
06
Iteration
Tech Stack
Android
KotlinComposeMaterial 3CoroutinesHilt
iOS
SwiftSwiftUICombineCore Data
Backend
Node.jsTypeScriptPostgreSQLFirebase
Infrastructure
HostingVercel + Cloud
DatabasePostgreSQL + Firebase
AuthFirebase Auth
MonitoringCrashlytics
Global Reach
Built in Vietnam, published globally. All apps support multiple languages and are designed with i18n in mind.
Availability
Global
Base
Vietnam
Languages
Multi
Platform
Android