Understanding in group conversation can be difficult. Well fit hearing aids can often be a solution. Phonak Roger or (depending on the situation) an induction loop is even better.
Sometimes though that isn’t even close to adequate. Enter Ava.
This is a really cutting edge exciting solution which transcribes conversations in real-time.

If you enjoy testing out very new solutions and have an iOS or Android device, check out http://ava.me/invited/.