Entrepreneurs go into enterprise for a variety of reasons. Jul 02, 2020. Money Manager Ex (mmex) is an easy to use, cash management utility. It’s a personal finance supervisor. It can be used to trace your internet price, earnings vs bills and so on. It runs on Home windows, Linux and Mac OSX. Individuals all over the world at the moment seem to be working harder for cash that is repeatedly buying much less. So, similar to the barter system could not be maintained as a viable method of trade, the present system we use on a world scale has additionally become a broken one. In all elements of the world now we have one major inherent problem and that is that our money doesn’t preserve its value.