Offline mobile learning is the ability to access learning materials on a mobile device without requiring an Internet connection.
Generally, web-based applications functionalities are dependent on ability to access to the Web. While there are many practical reasons for an application to access data on a server, not every feature of an application may necessarily need to have such access. Offline access to such features may enhance the user experience and increase access where networks are unavailable, unaffordable (such as in Educational psychologist ), rural areas, and those with limited data plans.[1]
Various technologies used to develop education technology support offline functionality such as Progressive Web Apps[2] and Mobile apps.[3]