How secure is the information that am providing?

This works directly through your google account. It would be as secure as you keep your google account. Google tends to ask for a lot of personal information. I do not keep personal information on my google due to the possiblity of what could be stolen. But I do use this app EVERY DAY! This is one App I ensure all my family and friends have/ know how to use/ and use on a regular basis. We can keep location with each other through share, or keep everything private!

Hello, regarding your question, it is a very secure application as it has all the security that Google provides for its accounts. However, a person who knows your email and password can locate you with Google Maps, although at the moment someone enters your account from another device, you will receive a security email to be alert... Have a nice day...