Reactor, developed by AppPresser, offers a platform for creating Ionic mobile apps that seamlessly integrate with WordPress, allowing users to build apps without coding or to enhance them with developer features. This integration utilizes the WordPress API to include not just basic content but also plugins and custom functionalities, enabling the creation of a comprehensive backend with built-in user and content management. Reactor allows for remote app management via WordPress, including sending push notifications and adding custom features. The AppPresser team, led by CEO Scott Bolinger, was initially drawn to Ionic during its alpha phase due to its superior performance and strong community support, ultimately leading them to rebuild a client app using Ionic before launching Reactor.