Android’s behavior of terminating background applications, even those that are actively tabbed out but not currently in use, is a common user experience. This occurs because Android aggressively manages resources, particularly RAM and battery life. When the system determines an application is not essential or consuming excessive power, it may close it to free up those resources for other processes. For example, a music streaming application left running in the background may be closed if the operating system prioritizes a newly opened, more resource-intensive application.
This resource management, while aimed at optimizing device performance and extending battery lifespan, can be detrimental to user workflow. Background app termination can lead to data loss in unfinished tasks, interruptions in ongoing processes, and the inconvenience of frequently reopening and reloading applications. Historically, this behavior was more prevalent on devices with limited RAM, but it remains a factor even on modern, high-performance Android devices due to the operating system’s core design principles and manufacturer-specific optimizations.