Use APKPure App
Get Multi Windows old version APK for Android
BROWSING ist einfacher, schneller und sparsamer im Akku und Speicher
Browsing can be more easily and quickly with saving time, effort and battery by opening two applications at the same time either in a vertical or horizontal position for a smooth and easier
And also you can keep the memory of the phone by using a single window, it will enable you to open all the applications do not need to be downloaded