價格：免費
更新日期：2017-02-11
檔案大小：因裝置而異
目前版本：因裝置而異
版本需求：Android 因裝置而異
官方網站：mailto:spyguyian@gmail.com
Ever been lost in a building? This app exists to solve that problem. Take a picture of a map on the wall, and choose two positions to find the fastest path between them. (App is in Beta)
