A Google user
Makes a sound, that's it. I thought it would ping a sound an show me where various objects are, as shown in the picture on the app. All it does is it makes a sound. But, hey, you can change the volume (!)
46 people found this review helpful
C T
I use this app to warn people that I'm going to pass them from behind whenever I ride my bike on an MUP. It seems effective, but not for people with earbuds on. I blast my loud air horn for people who are not responding to my warning.
21 people found this review helpful