SPLITWISE
Splitting bills is hard with 1 friend, let alone tracking the 6 other friends you have that either owe you money or you owe them. You forget the small "pay you back's" and let's be real, it's awkward asking for the $20 they still owe you from last year. Never encounter these problems again with SPLITWISE.
Insight: Like marriages, friendships can be stressed and destroyed by the topic of money. Taking the taboo out of finances and being transparent helps that.