Tool that allows users to know their Mio Cali card balance of Metrocali Public Transport. By simply adding the card information, it will be saved only in your cell phone and allows you to check your balance every time you need to know your balance with just one button. Source of Information: Our application obtains public information from the site: https://servicios.siur.com.co/saldo/ which we treat to show it more easily to you, we are not affiliated in any way with government information and Your data is not shared with anyone. You can add multiple cards to know all your Metrocali balances instantly from your Mio Cali card. Note: this application is not Governmental , this app doesnt represent a government entity. and is not related to mio.com.co any questions please refer to the authorized channels of Mio Cali in the website www.mio.com.co