— Case Study Detail
Building an IOT-Powered Sleep Health Platform
PRODUCT
VibeBrux
INDUSTRY
HealthTech
PRODUCT TYPE
Digital Health Platform (Device Integration + Health Data Insights + E-commerce)
PLATFORM
Web & Mobile App
— OVERVIEW
PROJECT
summary
VibeBrux™ is a wellness-focused smart nightguard that detects and monitors bruxism, sleep apnea, and vital signs—using biofeedback vibration and app-based insights to improve jaw pain, sleep quality, and overall health.
— PROBLEMS
CLIENT
PAIN POINTS
The client developed an innovative smart mouth guard device but required a complete digital platform to support device connectivity, data processing, and user experience.
01
Device & Data Integration
- Seamlessly communicate with the hardware device
- Collect, store, and process large volumes of health data
02
Platform Infrastructure
- Enable users to purchase devices online
- Support payments, notifications, and user management
- Scale with increasing user adoption
03
User Experience
- Present complex health insights in a clear and user-friendly way
— THE HURDLES
CORE CHALLENGES & my approach
Challenges
Reliable BLE communication between device and mobile app
Night-long session recording without data loss
Secure storage of sensitive health data
Visualizing complex sleep and health metrics
Supporting in-app purchases and device orders
Ensuring system stability and real-time notifications
Designing a future-proof scalable architecture
My Approach
Device sends real-time sensor data to the mobile app for session handling
Mobile app syncs securely with backend and supports offline storage
Backend processes and aggregates data into actionable insights
Web platform handles orders, payments, and integrations seamlessly
— Features
SOLUTION I provided
We built a complete ecosystem connecting device, mobile app, backend, and web platform with scalability and reliability at its core.
1. Device Integration & Mobile App
Enabled seamless communication between smart device and mobile app.
- Integrated BLE connectivity with smart mouth guard
- Built cross-platform mobile app using React Native
- Reliable session-based data transfer after sleep cycles
2. Data Processing & Backend Platform
Handled large-scale health data processing securely.
- Built scalable backend using NestJS
- Designed PostgreSQL schema for health data
- Implemented JWT auth and role-based access control
3. Analytics Dashboard (Web)
Turned raw data into meaningful insights.
- Developed dashboard using Next.js
- Displayed session history and trends
- Focused on clarity for medical data visualization
4. Notifications, Analytics & Stability
Maintained app reliability and user engagement.
- Integrated Firebase Cloud Messaging
- Used Firebase Analytics for behavior tracking
- Implemented Crashlytics for monitoring issues
5. Payments & E-commerce System
Enabled seamless purchasing experience.
- Integrated Apple Pay and TransPay
- Built full order management system
- Used AWS SES for transactional emails
6. Infrastructure & Security
Ensured security and performance for health data.
- Used Cloudflare for DNS and performance
- Implemented role-based access control
- Followed best practices for health data security
— Features
SYSTEM ARCHITECTURE &
scalability
FRONTEND
Next.js
Performance, SEO, and scalability
BACKEND
NestJS
Modular and scalable APIs
DATABASE
PostgreSQL
Reliable relational storage
PAYMENTS
Apple Pay, TransPay
Secure payment processing
INFRASTRUCTURE
Cloudflare
Performance and security optimization
— DIAGRAM
ARCHITECTURE diagram
High-level overview of how device, mobile app, backend, and web platform interact to process and visualize health data.
— OUTCOMES
RESULTS & impact
Product Transformation
Turned a standalone device into a full digital health platform
BLE Integration
Achieved reliable device communication and synchronization
Data Insights
Delivered actionable insights through dashboards
E-commerce Enablement
Built complete online purchasing flow
Data Security
Ensured safe handling of sensitive health data
Scalable System
Prepared platform for future health features and growth
— FEEDBACK
CLIENT testimonial
Working with Habib was an excellent experience from start to finish. He and his team transformed our concept into a fully functional, scalable digital health platform. Their communication, professionalism, and technical expertise in IoT and HealthTech were outstanding.
VibeBrux Client
— HealthTech Industry
