Cross-Platform Mobile App for Remote Audio Control

Client Background

Our Client, a leading provider of high-end audio systems, needed to complement their advanced hardware with a powerful and intuitive user experience. The goal was to develop a cross-platform mobile application that would allow end-users to fully control and customize their audio systems remotely from their smartphones.

Developex took on the full-cycle development of this mobile application, from UI/UX design to final implementation and Q&A.

Client

Global leader in marine and automotive audio solutions

Industry

Marine & Automotive, Audio, Consumer Electronics

Services

Cross-platform Development (iOS/Android), UI/UX Design, Q&A, Support

Main Features Developex Was Responsible For

Cross-Platform App Development

We built a single, adaptable application using Qt that delivered a seamless user experience across both iOS and Android environments. This allowed users to control playback, manage settings, and switch between audio sources directly from their smartphones.

Advanced Audio Customization

  • We provided professional-grade tools for fine-tuning sound. The app allowed for Equalizer & Sound Tuning, enabled users to manage and switch between pre-configured DSP Profiles, and offered independent control of audio in multiple zones with Multi-Zone Audio Control.

 

Wireless Communication

The app was engineered for smooth, reliable communication with the hardware via Bluetooth LE, handling the complex NMEA 2000 protocol. This integration allowed the app to serve as a natural and powerful remote control.

User-Centric Interface

Designed with a focus on usability, the app offered an intuitive interface for navigation, playlist management, and device configuration. This significantly enhanced accessibility for end-users, providing a convenient alternative to physical remotes or displays.

Challenges & Solutions

Developex Approach

Developex Team

Mobile Developers, QA Engineer, UI/UX Designer, Project Manager

Tech Stack

Qt, iOS, Android, Bluetooth LE

Cross-Platform Mobile Apps Development

Results

Launched a fully functional cross-platform mobile application for marine audio systems.

  • Extended the client’s ecosystem, giving users flexible options for device management.

Enhanced user satisfaction by enabling remote and convenient control of complex marine audio equipment.

Strengthened the client’s competitive advantage by offering both hardware and software solutions in a unified ecosystem.

Values We Deliver

Strategic Partnership

We worked as a true extension of the client’s team, offering proactive insights on UI/UX and mobile functionality that went beyond simple technical implementation.

Transparent Collaboration

We ensured open and clear communication at every stage of the development process, providing full visibility and fostering a high-trust relationship.

Adaptive
Problem-Solving

We successfully overcame the challenge of integrating a complex, specialized protocol into a consumer-facing mobile app, creating an elegant solution to a technical hurdle.

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Contact Us

Elevate your product’s user experience with a powerful, intuitive mobile app. Let’s discuss how we can bring your hardware to life with a cutting-edge software solution.

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