While downloading directly from the Play Store is automated, using a third-party "APK store" like APKstuf typically involves "sideloading"—manually downloading the file and initiating the installation yourself. Why Users Choose Third-Party APK Sources
Older devices or those without Google Mobile Services (GMS), such as certain tablets or specialized hardware, may require manual APK installation to function. apkstuf play store
Google Play Store APK 51.1.20 for Android - download - DivxLand While downloading directly from the Play Store is