"We may collect, use and share location data, including the real-time geographic location of your device, in connection with your use of the Service, for example using IP address, satellite, cell phone tower or WiFi signals. The location information may be used as part of certain features of the Service, such as for example to change default language shown in the Service. By using the Service, you consent to the collection of your location information."
Photomath collects real-time geographic location using GPS, cell towers, WiFi, and IP address โ far more invasive than needed for a math-solving app. The stated purpose (changing default language) does not justify satellite/cell tower tracking.