good.....could definitely be better.
this is a great idea; and not just for those who have allergies or any kind of debilitating ailment. and the app is good, but it could be better.
first, it needs to be optimized for ios7. the overlap of words/letters on the lock screen could possibly cause some confusion.
second, there needs to be more room for medical information (possibly using a drop-down-style list) for those with more than one allergy or condition.
other than that, its a great idea but just a good app.
sk33tr about
Emergency Contact, v2.0