下載 APKPure App
可在安卓獲取UMMA - the ub0r map marker app的歷史版本
記住的地方，即使谷歌不知道！
UMMA is a very simple app to remember places on Google Maps.
You can mark anything you like.
Add comments and even photos to it.
Searching your marks is very quick and easy.
Share your marks with anybody via NFC, barcodes, hangouts, whatsapp or anything else.
Import or export your marks with standard KML format.