The new MYOB app for Windows 8.1 lets you see balance sheet, profit and loss, debtors, though there's one catch.
MYOB has released a free beta version of its Companion App for AccountRight Live for Windows 8.1, which you can use to view MYOB on Windows 8.1 computer or phone.
One of the features of AccountRight Live is that it stores data in the cloud, so there's no need to move files around if you decide to work at home at the weekend or if you want your accountant to review your position. The new app accesses that cloud copy of the data.
The app currently presents the balance sheet, profit and loss, debtors ("who owes me money"), and creditors ("who I owe money to") in full-screen displays and as Live Tiles. Additional content is planned for future releases of the app.
Just be aware that the app only provides read access to your data - you can't use it to enter or update information.