Anyone with an Iphone use the PDGA app yet? There are alot of complaints so far that I have seen but most are because nobody takes the time to update the courses in the PDGA directory. If it was updated I think it has alot of potential. More info here:

DG Caddy seems to be a popular one for the IPhone. I have a friend who uses it and likes it. It can be found here: There is also a course finder found here:

Having bought an Android based phone I knew I would be waiting for the PDGA app to come out. I went ahead and bought the pro version of Easy Scorecard and it is a very solid app. More info here: There is also a free version of this that doesn't offer some of the features.