App can't be moved to SD Card , Option not available I've installed a app called PyDroid 3 from Play Store, but  I don't have much space available on my internal memory so i wanted to move the app to SD Card. But Move To SD Card option is available on this app.

Using Android 5.1 on Samsung J2
Check the app manifest using an app like Manifest Viewer and search for android:installLocation




android:installLocation attribute
Can app be moved to External SD ?




Internal Only
NO


Not declared
NO


auto or prefer external
Yes




Note: This is for unrooted devices
Related Google Play store asks to uninstall apps on sd card to free up space for new installations