An All-in-one Healthcare & Early care application

To support its dual-use healthcare and school management application, the client needed a secure, scalable solution with advanced NFC capabilities. SmartDev delivered key enhancements, including real-time patient tracking via NFC bracelets, robust data security, and multi-tenancy support, ensuring reliable performance across diverse user groups and platforms.
Headcount

2 Headcounts: 1 Lead React Native, 1 Junior React Native

Industries

Healthcare

Products and Services

Cross-platform Health App

Timescales

9 months

Country

France

Business Overview

Based in France, this healthcare technology provider focuses on improving real-time monitoring and care management through digital innovation. Their flagship mobile application serves both medical and educational settings, offering caregivers secure, instant access to critical health information via NFC-enabled devices.

With a mission to enhance safety and responsiveness, the company prioritizes secure data storage, multi-platform accessibility, and user-centric design. Its solutions support efficient, connected care across hospitals, homes, and schools, empowering caregivers to make timely, informed decisions.

The Challenge

Our client needed an application integrating NFC device interactions with low latency recognition to ensure seamless user experience, especially for non-tech savvy users. Additionally, the app must function completely offline, have high security requirements, and ability to adapt to each hospital’s regulation, with multi-tenancy.

The Solution

  • Comprehensive security solutions: SmartDev developed a cross-platform app with secure storage, leveraging RSA 256 encryption to meet the requirements. ​
  • Automated operations & Multi-tenancy: We employed React Native with New Architecture to maximize codebase-sharing between platforms and integrate continuous and automated reporting to streamline the process.​
  • Enhanced user experience: user-friendly design, improved NFC features, and Minew BLE for Low-energy devices are added to enhance device interaction, available for both Android & IOS.​

Technology Stacks

React
Fast Lane
Jest
Redux Toolkit
Minew BLE
Github CI

Application Core Functions

React Native with New Architecture

React Native with the New Architecture is designed to optimize codebase sharing across multiple platforms, particularly Android and iOS. This approach allows developers to write a single codebase that can be executed on both platforms, significantly reducing the effort required to maintain and develop separate versions for each operating system.

Minew BLE

Minew BLE is an industry-leading solution designed for Bluetooth Low Energy devices and beacon technology. This advanced system is engineered to provide highly efficient, low-power wireless communication, making it ideal for applications requiring minimal energy consumption. It offers reliable, secure, and scalable connectivity solutions, making it an optimal choice for this digital health monitoring application.

Fastlane and Github CI

Fastlane and GitHub CI are powerful tools to streamline the development process by automating key aspects of app development, testing, and deployment. These tools also provide detailed reporting, allowing development teams to track the progress of builds, spot potential issues, and optimize workflows for greater efficiency.

Comprehensive NFC features

NFC interactions with low-latency recognition to quickly access and verify patient information, ensuring accurate record-keeping and improved patient care. It can scan various NFC tags, such as NTAG213 to identify patient’s information.
These will also send real-time user updates to healthcare providers and to their families, ensuring consistent and instant communication.

Client Achievements

Enhanced customer trust

The core application & NFC service is executed securely and efficiently, ensuring optimization for healtcare providers, safety and reassurance for patients and their families. Our client has achieved 300+ usage by families, with the highest percentage of patient acceptance of 95%.

Cost-efficiency & Scalability

A cross-platform app streamlines development and maintenance efforts, as code can be shared across both platforms. This reduces development time and costs, while ensuring consistency across the user experience.

Strong data storage & security

By integrating RSA-256 and industry-standard security solution, the client was able to ensure accurate identity check, secured data privacy and personalized care. This allowed them to deliver excellent service and gain a competitive advantage.

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