The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Woodside Software:
Check in quickly with friends or loved ones with just 3 taps without having to type a word. This is indispensable when you are on the go and can't stop what you are doing, but just want to stay close with each other throughout the day. A short message is already typed in for you, so all you have to do is click Send. There's also a GPS location option where you can share your location with your contacts so they'll know where you are and won't worry, or can find you easily if you need them. If you have young children, or if you are looking out for elderly parents, put this app on their iPhones, it will prove invaluable.