The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From VisionBank of Iowa:
VisionBank of Iowas Mobile Banking is the ultimate on-demand service. With it you can now monitor your accounts using your mobile phone... view accounts, even transfer funds whenever you need to. Wherever you happen to beView Account Balances View Transactions Transfer Money And even, Pay Bills