EZCare AI – Smart Health Guidance Mobile Application

Case study overview

Project Brief

EZCare AI is a personalized health-support mobile application designed to help users access quick, AI-powered wellness insights. The app provides symptom explanations, lifestyle tips, plan management, and a clear credit-based usage model. My role as the React Native mobile app developer involved building a clean, intuitive, and scalable interface while ensuring smooth performance across both Android and iOS.

Project Lifecycle

Project Details

Category: Website Re-Design

Client: James Anderson

Location: New York, USA

Website: www.thefirstsol.com

About the client

The client is a digital health startup focused on making AI-assisted wellness guidance accessible to everyone. Their mission is to simplify health education through quick, clear, and judgment-free insights backed by AI technology.

The challenge & The Solution

Challenge: Implementing free, trial, and paid plans with different credit allowances required complex conditional UI rendering and backend linkage. Solution: I built a modular plan-handler architecture, using React Native state management (Redux/Zustand) to keep usage, credits, and plan details synced across screens.

Case study

Key Features

  • AI-Powered Health Assistant: Provides instant explanations for symptoms
  • Subscription & Credit System: Free, Trial, Starter, and Premium tiers
  • Billing & Usage Dashboard: Track total credits
  • Onboarding & Health Quiz: Users take a quick health quiz to personalize guidance

Challenges & Roadblocks

Integrating multiple subscription tiers with credits and usage tracking. Maintaining consistent UI layouts across varied screen sizes and orientations. Ensuring fast and reliable API communication for the AI-powered health assistant. Handling secure user authentication and onboarding without friction.

The Result

The final product is a modern, visually appealing health companion app featuring subscription plans, AI-generated health responses, and real-time usage tracking. The user interface is minimalistic and friendly, making health guidance accessible in just a few taps. The app functions seamlessly with stable navigation, fast UI rendering, and smooth state management.

Build in

React Native

React Native

Node.js

Node.js

 React CRM

React CRM

React/NextWeb

React/NextWeb

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