Welcome to the forums!
I use "GolfCard Pro". Unfortunately, it was just updated to version 2.0 and now uses a different database for course information (ushandicap.com instead of oobgolf that they used in prior versions). But if you can live with that.... GolfCard supports skins (matchplay & no carry), stableford and nassau (low ball & low total).
Intelligolf seems to support a lot more sidegames, including wolf, but since sidegames are just for fun I preferred golfcard.