In terms of apps, the Wear platform is probably the one which will be favored by developers for quite some time. The Gear S2 will still, however, will have more than 1,000 apps available for it at launch, according to Samsung. Additionally, for out-of-the-box experience, especially when synced to a Samsung handset, we find the Gear S2 to be the more software-rich product, while Wear is still in a bit of a skeleton stage.
Now, at the time of writing this, an Android Wear sync app has already become available in the iOS App Store. The Gear S2 was hinted to be available for platforms other than Android, but there’s nothing concrete yet. So, right now, the Urbane is a clear winner for iPhone users.