Shared Expenses Manager

The app is an expenses manager to groups of people who share a activity and in which all contribute in proportion with the costs. For example, you and your family with other families or friends go on a journey together. In these cases arises the problem of paying the expenses equally and ratably. The app collects the contributions for each group (eg family), the common expenses and informs us at all times the state of the common fund expenses and gives instructions on how to proceed, at the end of the activity, how we are to settle the activity (reintegrating existing balance in the fund with equanimity).