Mock LocationIs it safe for my Google account?
The app does not interact with your Google account, does not request access to it and does not send any data there — it changes the source of location data on the device itself.
The app calls Google services for one technical task only — to find out whether the system “Google Location Accuracy” setting is on. While spoofing is running, this state cannot be read the usual way: the app itself covers the system network provider. This request does not touch any account data.
What is worth understanding: spoofing changes the coordinates for every app on the phone, including Google apps. If Maps or another location-based service is open at that moment, it will receive the mock coordinates and may save them to your history — a consequence of spoofing itself, not a separate “account risk”.