Why can't I install GreenBook?
The installation of GreenBook may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure GreenBook is compatible with your phone.
How to download GreenBook old versions?
APKPure provides the latest version and all the older versions of GreenBook. You can download any version you want from here: All Versions of GreenBook
What's the file size of GreenBook?
GreenBook takes up around 335.8 KB of storage. It's recommended to download APKPure App to install GreenBook successfully on your mobile device with faster speed.