Enable Accurate Breathing Measurement
Integrate respiratory hardware to deliver reliable, real-time breathing metrics within a mobile-first experience.
The brief
Context and goals
Our role: Mobile App Development, BLE Device Integration, UI/UX Design, Health Data Visualization.
AYO BT+ is a health-focused mobile application designed to monitor, analyze, and improve respiratory performance through structured breathing exercises and connected device integration. The app enables users to track breathing metrics, complete guided training sessions, and gain actionable health insights.
AYO BT+ is a respiratory health and breathing training application that integrates with external hardware to measure lung performance and guide structured breathing exercises. Built with a focus on measurable wellness outcomes, the platform provides real-time data visualization, personalized training programs, and progress tracking.
The application bridges mobile technology with IoT-enabled respiratory devices, delivering a seamless user experience that combines data accuracy, intuitive design, and actionable insights. From athletes to individuals seeking respiratory improvement, the platform supports better breathing awareness and long-term performance optimization.
Requirements
What the product had to achieve
Deliver measurable respiratory improvement through connected technology, structured training programs, and intuitive health insights.
Improve Respiratory Performance
Provide structured, guided breathing exercises aimed at strengthening lung capacity and endurance.
Visualize Health Data Clearly
Transform complex respiratory data into intuitive dashboards for easier understanding and progress monitoring.
Encourage Long-Term Engagement
Design an experience that motivates users to maintain consistent breathing training routines.
Our approach
Problems we solved
Overcoming device connectivity, data accuracy, and engagement barriers to build a reliable connected health experience.
ChallengeReliable Real-Time Device Connectivity
How we solved itEnsuring stable communication between the mobile application and respiratory hardware required optimized Bluetooth Low Energy handling, connection state management, and reconnection logic. This enabled consistent pairing, uninterrupted data transfer, and dependable session tracking during breathing exercises.
ChallengePresenting Complex Health Data Clearly
How we solved itRespiratory performance metrics can be difficult for non-technical users to interpret. We designed simplified dashboards, visual indicators, and session summaries that translate complex breathing data into intuitive, actionable insights.
ChallengeMaintaining User Engagement in Training Programs
How we solved itSustaining user participation in health routines required structured guidance and progress visibility. We implemented guided breathing flows, session tracking, and improvement indicators to reinforce motivation and encourage consistent practice.
Key features
What we built
Core capabilities designed to combine real-time respiratory measurement with structured wellness training.
Connected Device Integration
Seamless pairing with respiratory measurement hardware enables real-time capture of breathing metrics, ensuring accurate data synchronization and reliable session tracking within the mobile experience.
Guided Breathing Programs
Structured breathing sessions designed to strengthen lung capacity, improve respiratory endurance, and support long-term breathing performance through progressive training routines.
Performance Analytics Dashboard
Interactive dashboards visualize breathing trends, session outcomes, and improvement metrics, helping users understand performance and make informed health decisions.
Session History & Progress Tracking
Comprehensive session logs allow users to review past exercises, monitor consistency, and track measurable respiratory improvement over time.
Personalized Training Flow
Adaptive exercise journeys tailored to individual performance patterns, enabling targeted breathing improvement and sustained engagement.
Product screens
Inside AYO BT+.
Explore a connected breathing experience — from device pairing to guided sessions and performance analytics.
Experience design
UX decisions
Designed with clarity, calmness, and data accessibility in mind — simplifying complex respiratory metrics for everyday users.
Clarity Over Complexity
Respiratory metrics and session data are presented in a simplified, easy-to-understand format so users can interpret their breathing performance without medical or technical expertise.
Guided Interaction Flow
Structured step-by-step breathing sessions minimize confusion, keep users focused, and ensure consistent completion of training routines for measurable improvement.
Health-Centric Design Language
A calm visual system, soft color hierarchy, and minimal distractions create a wellness-oriented experience aligned with medical and respiratory training environments.
Device-Aware Interface
Interface dynamically reflects device connection status, measurement progress, and training state to provide real-time feedback and build user confidence during sessions.
Architecture & integrations
Technology
A scalable mobile architecture built to support Bluetooth device communication, real-time data sync, and cloud-based analytics.
Flutter / Native iOS & AndroidFrontend
REST API ServicesBackend
Cloud DatabaseDatabase
Bluetooth Low Energy (BLE)Device Layer
Delivery
Building a Connected Health Experience
A structured approach focused on health accuracy, system reliability, and seamless hardware integration.
Product Research & Use-Case Mapping
Studied respiratory training workflows, user behavior patterns, and hardware interaction scenarios to define a reliable mobile-health experience.
UX & Connected System Architecture
Designed end-to-end interaction flows covering device pairing, guided breathing sessions, data visualization, and performance tracking.
BLE Device Integration
Implemented Bluetooth Low Energy communication for stable device connectivity, real-time measurement capture, and session synchronization.
Testing, Calibration & Validation
Validated breathing measurement accuracy, connection stability, and session consistency across multiple real-world usage scenarios.
Launch & Continuous Optimization
Released iterative updates focused on performance improvements, usability enhancements, and long-term engagement through guided training insights.
Outcomes
What changed.
Delivering measurable breathing awareness, improved session consistency, and a foundation for scalable HealthTech expansion.
Improved Breathing Awareness
Users gain measurable insights into respiratory performance through structured tracking.
Consistent Training Adoption
Guided programs encourage routine practice and better engagement with breathing exercises.
Accurate Data Synchronization
Reliable device integration ensures consistent performance metrics across sessions.
Scalable HealthTech Architecture
Built on a connected infrastructure capable of supporting future device expansions and feature enhancements.
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