Paytech It Services hybrid app is essentially a web app, but it’s given a lightweight native app “container” that allows it to leverage certain native platform features and device hardware (e.g., a device’s camera, calendar, push notifications, and pinch and spread functionality) that a web application cannot access. Like applications on the web, hybrid apps are built with commonly used front-end development technologies and languages like JavaScript, HTML5, and CSS, giving them a cross-platform functionality.