Mobile banking in short is a set of services which allows customers of financial institutions to execute transactions like money transfers, paying for shopping and withdrawing money using only smartphones, tablets or other mobile devices without any additional effort. Quick and easy way of managing your finances. Thanks to constant development of smartphones and mobile devices which became cheap and very popular in our country (47% of all mobile phones in Poland are smartphones) almost 3 million Polish people have access to still quite new services of mobile banking. This is a great solution for students who are looking for cheap and easy to use services but it will also be useful for travelling managers, company owners or freelancers who needs to get easy access to money during their trips. Mobile banking is convenient to use in every situation; for example, you would like to pay for a drink at a party? No problem, you can do that in no time or maybe your friend asks you to lend h...