Xamarin was founded in 2011 with the mission to make it fast, easy and fun to build great mobile apps. Xamarin is the new standard for enterprise mobile development and quality. Xamarin is used by over 1 million developers to build, test and monitor mission-critical consumer and enterprise apps. Xamarin’s products simplify creation and maintenance of high-performance, cross-platform mobile applications targeting phones, tablets and embedded devices running iOS, Android and Windows.
Appcelerator also provides an award-winning open source mobile development environment, Titanium. With over 60,000 mobile applications deployed on over 175 million devices, Appcelerator’s solutions are backed by the world’s largest mobile ecosystem, including more than 500,000 mobile developers and hundreds of ISVs and strategic partners, among them SAP, Cognizant and CSC. It serves as the mobile platform of choice for companies like Avis Budget Group, eBay, TUI Travel, Merck, Mitsubishi Electric, ZipCar, and Pay-Pal.
Telerik empowers its customers to create compelling app experiences across any screen. Telerik's end-to-end platform uniquely combines industry-leading UI tools with cloud services to simplify the entire app development lifecycle. Telerik tools and services can be adopted individually or as a platform and seamlessly integrated with other popular developer solutions. More than 130,000 customers from 60,000 organizations in 94 countries depend on Telerik products, including more than 450 of the Fortune 500®, academic institutions, governments and non-profits.