Google "Spoonbill". It might be what you're looking for.
Edit: http://spoonbill.io/ .
Actually, it seems Spoonbill only updates you about people you follow and not people that follow you.
Google "Spoonbill". It might be what you're looking for.
Edit: http://spoonbill.io/ .
Actually, it seems Spoonbill only updates you about people you follow and not people that follow you.