Case study

NexaPOS Retail: offline-first Android POS for local retail.

A native Android point-of-sale system built for retail stores that need fast checkout, barcode support, VAT handling, receipt printing and daily reports.

Android POS Kotlin Offline-first Retail Mauritius
NexaPOS Android dashboard

Problem

Retail counters need software that keeps working even when the internet is unreliable. Checkout must be fast, staff-friendly and accurate.

No internet dependency

The register can continue operating offline at the till.

Fast barcode checkout

Designed for practical retail speed with barcode scanner support.

Daily control

Reports, sessions, receipts and audit trails help owners track sales.

What was built

Core features

  • Barcode-ready checkout
  • VAT-inclusive pricing and tax breakdowns
  • Receipt printing and void controls
  • Daily sales reports and sessions

Technology

  • Kotlin and Jetpack Compose
  • Room / SQLite local database
  • Material 3 Android interface
  • Signed Android app bundle pipeline

Need a POS or retail system?

HAZ Software Ltd can build POS, inventory, storefront and CRM systems for Mauritian retailers.

Discuss a retail system