Offline POS Android App – Jetpack Compose, Kotlin & Room DB

This modern offline POS Android application is built using the latest Android technologies — Jetpack Compose, Kotlin, and Room database. It provides a clean, efficient, and fully offline point of sale solution perfect for small and medium businesses such as retail stores, cafes, pharmacies, and boutiques.

Key Features

100% Offline functionality: No internet connection required for sales, billing, and inventory management.
Jetpack Compose UI: Modern, fast, and easy-to-use interface built with Google’s declarative UI toolkit.
Kotlin Codebase: Clean and maintainable Kotlin code, ideal for developers and easy customization.
Room Database: Reliable local data storage optimized for performance and safety.
Product Management: Add items with name, description, price, and track inventory stock levels.
Fast Billing & Checkout: Streamlined sales process designed for quick customer checkouts.
Data Export: Export sales reports.
Customizable: Easy to change colors, icons, and package names to fit your branding.
AdMob Integration: Includes banner ads only — no interstitial or rewarded ads.

Why Choose This App?

If you are a store owner or developer looking for a robust offline POS system built on the latest Android frameworks, this app offers a ready-made solution with a modern architecture. The use of Jetpack Compose ensures a smooth user experience and easy UI modifications, while Room database guarantees fast and reliable data persistence.

Demo & Download

Check out the demo APK file here: Offline POS Demo APK

Technical Details

Android Jetpack Compose for UI
Kotlin programming language
Room for local database management
MVVM architecture recommended for extensibility
Offline

Smart Offline POS & Inventory Android