Fitscope

Fitness & Smart Workout Platform that combines on-demand instructor-led workouts with real-time data from smart fitness equipment and wearables. Developed native iOS and Android applications that allow users to stream workouts, connect Bluetooth FTMS-compatible machines, track live performance metrics, and monitor fitness progress.

Fitscope

Project Overview

A fitness platform offering on-demand studio classes tailored for various cardio and strength equipment, including stationary bike, elliptical, treadmill, rowing, recumbent, strength, and more. The client needed a reliable mobile solution that could connect with a wide range of fitness machines, process live workout metrics, support wearable devices, and deliver a seamless experience across iOS and Android.

Our team developed a native iOS and Android fitness application with a robust Bluetooth FTMS communication layer, real-time workout tracking, on-demand video streaming, Wear OS connectivity, offline workout support, music integrations, and subscription management.

Industry

Fitness & Wellness

Project Type

On-Demand Fitness Platform

Platforms

Web | Android | iOS

Business Type

B2C

Duration

1Y

Region

Global

TOOLS & PLATFORM
Android Android iOS iOS NextJS NextJS ReactJS ReactJS Firebase Firebase Tailwind CSS Tailwind CSS Bluetooth FTMS integration Bluetooth FTMS integration Android Android iOS iOS NextJS NextJS ReactJS ReactJS Firebase Firebase Tailwind CSS Tailwind CSS Bluetooth FTMS integration Bluetooth FTMS integration

Tech Specification

Android Application
Developed using Kotlin to deliver high-performance Android applications with native Bluetooth APIs, real-time workout tracking, media controls, and connected fitness device support.
iOS Application
Built using Swift with Apple's native frameworks to provide smooth iOS performance, Bluetooth connectivity, health integrations, and reliable workout data synchronization.
Bluetooth FTMS Integration
Implemented Bluetooth Low Energy (BLE) FTMS to discover, pair, connect, and communicate with compatible fitness equipment while synchronizing live workout metrics.
Cloud & Analytics
Leveraged Firebase for authentication, cloud services, push notifications, analytics, and Crashlytics-based application monitoring.
Wearable & Health Integrations
Integrated Wear OS for heart-rate, calorie, and workout monitoring while supporting connected fitness data synchronization.

Key Features

Extensive On-Demand Workout Library
* Hundreds of instructor-led workout classes
* HIIT, rhythm, strength, low-impact, yoga, Pilates, stretching, and recovery sessions
* New workout classes added every week
Real-Time Performance Tracking
* Live workout metrics displayed during exercise
* Track speed, distance, cadence, power, calories burned, workout duration, and more
* Monitor progress over time
Bluetooth FTMS Integration
* Connect to Bluetooth Low Energy (BLE) FTMS-compatible fitness equipment
* Supports treadmills, indoor bikes, rowing machines, ellipticals, climbers, and more
* Real-time synchronization with supported fitness machines
Wear OS Smartwatch Support
* Monitor heart rate
* Track calories burned
* View workout duration
* Start and pause workouts directly from your smartwat

Challenges & Solutions

CHALLENGES
SOLUTIONS
1

Different FTMS manufacturers implemented Bluetooth services differently, creating challenges with device discovery, pairing, communication, reconnection, and compatibility.

1

Implemented a robust Bluetooth Low Energy (BLE) FTMS integration with automatic device discovery, pairing, connection management, automatic reconnection, error handling, and manufacturer/device-specific compatibility.

2

Processing and displaying speed, cadence, distance, heart rate, power, and other metrics with minimal latency required efficient data processing and UI rendering.

2

Built an efficient streaming and rendering mechanism to process and display live workout metrics smoothly with minimal latency.

3

iOS and Android have different Bluetooth APIs, permissions, background execution policies, and device behaviors, making consistent connectivity challenging.

3

Developed platform-specific Bluetooth implementations for iOS and Android, handling permissions, background behavior, and device-specific limitations with extensive validation.

4

Reliable video streaming, offline workouts, wearable synchronization, and accurate heart-rate/calorie tracking required seamless data and media management across varying connectivity conditions.

4

Added adaptive video streaming, offline downloads, local workout storage, automatic synchronization, and Wear OS connectivity for real-time heart-rate and calorie tracking.

5

Integrating multiple music services while managing workout analytics, authentication, cloud synchronization, notifications, and crash monitoring required coordinated platform architecture.

5

Integrated Spotify and YouTube Music with secure authentication and playback controls, while leveraging Firebase for authentication, cloud sync, notifications, analytics, and Crashlytics.

6

Continuous BLE communication, background processing, broad hardware compatibility, and cross-platform subscription lifecycles required careful optimization and reliability.

6

Reduced battery consumption through optimized BLE scanning, background processing, and network usage, while implementing Google Play/App Store billing with purchase validation, renewals, restoration, and subscription lifecycle management.

CHALLENGES
1

Different FTMS manufacturers implemented Bluetooth services differently, creating challenges with device discovery, pairing, communication, reconnection, and compatibility.

2

Processing and displaying speed, cadence, distance, heart rate, power, and other metrics with minimal latency required efficient data processing and UI rendering.

3

iOS and Android have different Bluetooth APIs, permissions, background execution policies, and device behaviors, making consistent connectivity challenging.

4

Reliable video streaming, offline workouts, wearable synchronization, and accurate heart-rate/calorie tracking required seamless data and media management across varying connectivity conditions.

5

Integrating multiple music services while managing workout analytics, authentication, cloud synchronization, notifications, and crash monitoring required coordinated platform architecture.

6

Continuous BLE communication, background processing, broad hardware compatibility, and cross-platform subscription lifecycles required careful optimization and reliability.

SOLUTIONS
1

Implemented a robust Bluetooth Low Energy (BLE) FTMS integration with automatic device discovery, pairing, connection management, automatic reconnection, error handling, and manufacturer/device-specific compatibility.

2

Built an efficient streaming and rendering mechanism to process and display live workout metrics smoothly with minimal latency.

3

Developed platform-specific Bluetooth implementations for iOS and Android, handling permissions, background behavior, and device-specific limitations with extensive validation.

4

Added adaptive video streaming, offline downloads, local workout storage, automatic synchronization, and Wear OS connectivity for real-time heart-rate and calorie tracking.

5

Integrated Spotify and YouTube Music with secure authentication and playback controls, while leveraging Firebase for authentication, cloud sync, notifications, analytics, and Crashlytics.

6

Reduced battery consumption through optimized BLE scanning, background processing, and network usage, while implementing Google Play/App Store billing with purchase validation, renewals, restoration, and subscription lifecycle management.

Results & Impact

Platform Snapshots

Fitscope

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