Case studies

Challenges we solved so far

Take a look at the projects we did for enterprises and small businesses.  We can help your company grow as well.

React Native

Optimizing Android TV Startup for Global Streaming Platform

faster startup time on FireTV and FireHD devices

We identified a performance bottleneck in an enterprise streaming app and introduced a simple change that improved startup time by up to 5% on Android-based platforms—without any major refactoring.

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React Native

Launching a High-Performance React Native App on Samsung TV

platforms under one RN codebase: tvOS, FireTV, Tizen, LG, Vizio

Rebuilding the legacy Samsung TV app in React Native restored feature parity, improved performance, and aligned it with the client’s shared TV codebase—without growing the team.

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Re.Pack

Module Federation

Launching White-Label Super App for Zephyr Cloud With Re.Pack

We integrated ZephyrCloud with React Native and developed a white-label application to showcase Zephyr features as well as provide easy getting started story.

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React Native

Enhancing Application's Performance for Expensify

faster message sending time

Discover how we revamped the Expensify app for lightning-fast experiences, guided by a systematic DMAIC approach.

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React Native

Creating React Native SDK Wrapper for Rive

100k

weekly downloads on npm

We helped Rive, an interactive design tool, reach a broader audience by creating a React Native library that integrates its SDK for iOS and Android.

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React Native

Improving Chat Performance and Creating a Custom UI Library for Dream11

78%

bundle size reduction (from 50 MB to 11 MB)

We enhanced the performance of the Dream11 platform by optimizing chat functionality for low- and medium-end devices, and creating a custom UI component library.

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React Native

Migrating iOS and Android Apps to React Native for AutoZone

growth in mobile user base during the migration period

AutoZone partnered with Callstack to replace its aging native apps with a single cross-platform codebase—keeping its biweekly release cycle while migrating core app functionality to React Native.

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