Your press kit for all things Callstack
Grab logos, brand assets, boilerplate copy, and media contact info; everything you need to feature or cover Callstack accurately.
To drive and accelerate software development innovation
React and React Native experts , building cross-platform apps that scale, from mobile to web and TV.
Callstack is a leading consultancy focused on React and React Native development. We help Fortune 500 companies and high-growth startups adopt React Native at scale, delivering high-performing, cross-platform apps with one shared programming model. Our 200+ engineers work across mobile, web, desktop, TV, and more to solve complex challenges around performance, architecture, and developer velocity.
As core contributors to React Native and official Meta partners, we help shape the ecosystem as much as we use it. Our open-source libraries power thousands of apps and boost productivity for millions of developers worldwide. We also fuel the community with technical articles and ebooks, the React Universe On Air podcast, and events like React Universe Conf and React Conf.
Callstack
Callstack React Universe
on Air podcast and React Universe app
Callstack open-source libraries
Explore a selection of logos from our diverse open-source libraries. You can download all available assets below.
React Universe Conf
Icons
Pictures
Media inquiries
Reach out to media@callstack.com for interviews, press info, or expert insights on React and cross-platform development. We’re happy to connect you with core contributors and engineering leads.