Harpan Zynga Solitaire is an Android adaptation of the classic Zynga Solitaire card game, letting you play the one and three card versions. There aren't many customization options or additional game modes; just good old Zynga Solitaire, nothing more.
The only new or interesting things you can find in Harpan Zynga Solitaire are the online ranking and achievements. These two elements give you an extra incentive to keep playing, even though you don't really need incentives to keep playing Zynga Solitaire.
Harpan Zynga Solitaire is yet another app for playing Zynga Solitaire on Android. It doesn't offer anything new that other similar apps don't have, but it's a good alternative if you want to play this classic card game on your device.