This app let you spoof faster by automatically checking the presence of GPS coordinates from a copied text (clipboard) and then teleporting you using one of the below GPS spoofing apps.
It's possible to iterate between a list of coordinates with a single tap.
Furthermore, there is server-client feature that let you spoof very easily on multiple devices.

Supported Fake GPS apps:
Fake GPS Location - GPS JoyStick by The App Ninjas
Fake GPS Joystick & Routes Go by IncorporateApps