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Vending Machine Finder App

Expo
React Native
Next.js
Spring Boot
Supabase
PostgreSQL
Redis
A screenshot of the Vending Machine Finder App project.

The Problem

In a dense urban environment like Tokyo, locating a specific vending machine with desired products can be a challenge. Users lacked a way to check product availability or prices in advance, leading to wasted time.

The Solution

I developed a cross-platform application that maps vending machines across the city. It uses real-time location services and allows users to see product availability and prices. The app includes secure authentication via Supabase, payment integration, and community features that allow users to add new machines to the database.

Impact & Key Outcomes

The app significantly enhances user convenience by providing a real-time, searchable map of vending machines. It introduced transparency in product availability and created a community-driven platform for discovering new locations.

Project Overview

My Role

Solo Developer

Description

Cross-platform app mapping vending machines in Tokyo with authentication, payments, and community features.