“Have you ever had the feeling that someone was following you? Or maybe you were out with a group and suddenly find yourself surrounded by strangers. It’s not safe to go for a walk, shop, exercise, or drive alone anymore. You have one gadget that can let others watch over you and in the event of an emergency, summon help. When you are walking alone, use the Companion app (Apple, Android; Free). The premise is simple, but the execution is genius.” Read more at USA Today.
Categories: Apps, Social Media