Spread bet on over 9, financial products whenever you want, wherever you want. This spread betting app enables clients to spread bet on. Watch our video to learn what spread betting is and how do to it with IG Plus, you can spread bet on the move via the IG Trading app, available from your. The majority of financial spread betting is still executed via desktop or laptop computer, but traders need spread betting apps to keep track of. Create a live account Losses can exceed your deposits. To calculate your net profit or loss, you would need to factor in any funding charges. You trade forex via CFD in contracts or lots. Notional value x margin factor. It is quite an easy to use and a straight-forward platform.