This app was mentioned in 8 comments, with an average of 2.38 upvotes
What is UDisc+? I only know of regular UDisc...
https://play.google.com/store/apps/details?id=com.regasoftware.udisc&hl=en is the UDisc app I know, no plus.
Looks like the UDisc Disc Golf App https://play.google.com/store/apps/details?id=com.regasoftware.udisc&hl=en
Looks like UDisc. https://play.google.com/store/apps/details?id=com.regasoftware.udisc
Looks like U-disc to me play store link