Sesh.

Splitting the bill shouldn't be maths. Sesh makes it easy to split the cost of dinners, trips, and big nights out with your mates — fairly, even when people join late or leave early. Add what everyone spent, and Sesh instantly shows who owes who and the simplest way to settle up. Start a "Sesh" for any shared outing, add your mates, drop in the items, and you're done. Share it and the whole group…