Jul 17, 2025
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Hearing improvement application
Completed

Hearing improvement application

$100,000+
7-12 months
United States
6-9
Service categories
Service Lines
Mobile Development
Web Development
Domain focus
Healthcare
Programming language
Kotlin
Swift
Subcategories
Mobile Development
Android
iOS

Challenge

The client, a U.S.-based company, set out to create a truly personalized audio experience for users with varying hearing abilities. The challenge was to develop a solution that could accurately assess each user’s hearing profile and dynamically adapt audio playback, while also providing an intuitive interface and scalable infrastructure for managing users, content, and subscriptions.

Solution

The solution consists of a standalone mobile player application used in conjunction with a comprehensive hearing test application. The player app receives the users hearing test results from the testing application and compares them with standard hearing thresholds.

At the heart of the player app is a custom signal processing algorithm that adjusts the volume of different frequency ranges to optimize music listening based on the user's individual hearing profile.

We also built an admin panel to complement the mobile app, enabling easier user, content, and subscription management.

Results

The platform successfully brought personalized audio technology to a broader audience, improving music enjoyment and clarity for users with hearing differences. The solution offered a seamless experience from testing to playback, earning positive feedback for its usability and performance. Additionally, the scalable admin tools enabled the client to efficiently manage their growing user base and content library, positioning them for expansion in the personalized audio market.