

Carbon DataEdge
Case Study
Carbon – Empowering Users with Real-Time Data Control
We partnered with ViaSat to bring their vision of giving users complete visibility and control over their mobile data usage to life. The result: Carbon, an Android app that offers real-time data tracking, intuitive insights, and proactive management-all from the palm of your hand. Our goal was simple: to offer a smarter way for users to manage their mobile data, avoid overages, and gain deeper insights into their usage patterns.
The Vision
ViaSat’s mission was to empower users to take control of their mobile data consumption, offering them an intuitive, real-time tracking app with insights into data trends and the ability to set personal data limits. The goal was to provide a solution that was lightweight, easy to use, and optimized for performance, enabling users to better manage their data and avoid unwanted overages.
Scenario
Data Usage Management – A Growing Need for Smarter Solutions
Mobile data overages are a common problem, often resulting in unexpected charges for users. ViaSat wanted to address this issue by creating an app that would not only display daily and monthly data usage but also offer detailed insights into data consumption trends per device. The challenge was to develop a solution that:
Offered real-time data monitoring across devices.
Allowed users to set and manage data limits proactively.
Provided a smooth, fast, and reliable experience across a wide range of devices.
To solve these challenges, we worked with ViaSat to create the Carbon app, focusing on usability, performance, and reliability.

What we did
Designing a Seamless, User-Centric Data Tracker

UI/UX Design for Intuitive Navigation :
We crafted a clean, user-friendly interface that made data tracking and trend analysis effortless. The app's design prioritized ease of use and accessibility, enabling users to quickly navigate between dashboards, set limits, and track consumption.
Real-Time Data Sync with REST APIs :
We integrated REST APIs using Retrofit to ensure real-time data synchronization across devices, allowing users to see up-to-date usage statistics instantly.
LTE Offloading for Optimized Network Performance :
We implemented LTE offloading, enhancing the app's performance by reducing network congestion and ensuring smooth operation even during peak usage.
Local Storage with Shared Preferences :
To ensure quick access to user data, we used Shared Preferences for lightweight local storage, enabling fast app startup and data retrieval.
Performance Optimization for Low-Resource Devices :
The app was optimized to perform seamlessly, even on low-resource devices, ensuring a smooth experience for all users.
Key features of the experience
The Impact
Smarter Data Management, Happier Users
Carbon transformed the way users track and manage their mobile data usage. By offering real-time insights, usage trends, and proactive data limit management, the app helped users make smarter decisions about their data consumption. With a lightweight architecture, optimized performance, and a focus on user experience, Carbon empowered users to avoid overages and take control of their data usage like never before.
Improved Customer Awareness
Users became more aware of their data usage patterns, reducing the chances of unexpected overages.
Enhanced User Experience
The simple, intuitive interface and smooth performance led to a highly engaging user experience.
Reduced Support Queries
With clearer data tracking and alerts, users had fewer questions regarding their usage and billing.
Optimized Network Usage
The LTE offloading feature helped optimize network performance, ensuring faster and more reliable data delivery.
High Adoption Rate
The app's intuitive design and practical utility contributed to strong adoption by users across multiple regions.
● Testimonial
What Our Clients Say
Trusted voices from those we’ve worked with - their words say it all.

“I have worked with Data Template and Anil for over several years and across several companies. Data template is very versatile and honest. We worked together on products ranging from 5G embedded controllers to Satellite communications and SAAS. They have all around skills to work on everything from mobile apps to complex embedded real-time software. The management is very open and friendly taking feedback very seriously.”
Pawan Uberoy
VP Engineering, ViaSat Inc, United States.