Raids can be played on the iOS version of the game. If you're asking about the mobile site, to play Raids on your device your best bet is to go to regular old kanoplay.com.
With the game coming out as an iOS app, does that allow players from kong/armor to log in with their accounts or is it limited to FB/kano? Also, will it be coming out as an android app anytime soon?
Only Facebook/KP logins and iOS for now. We're working on getting the iOS apps up to full desktop parity and then we will look at other networks and mobile platforms.
In syndicate wars, if you try to heal but you would heal above max health, it stops you from doing it altogether. In Raid Boss if you heal it costs energy, yet if you heal and you're close to being at full , you're charged the full amount and only get a fraction of the benefit.
You are also GUARANTEED a "Superior" Item Drop if you perform the most Actions within your Level Tier - You can't expect to get the Superior Item Drops by only doing the minimum required..