Safari runs the whole thing
There is no App Store listing - Apple's rules on real-money gambling apps vary by jurisdiction and offshore brands serving Canada rarely qualify. Safari handles the full lobby, including live dealer streams, without a download.
Home screen shortcut
Tap the share icon, choose Add to Home Screen, name it, add. You get an icon and a full-screen launch; sessions and login persist as they would in the browser.
Payments on iPhone
Interac e-Transfer is handled in the browser through your bank's flow, so nothing about deposits changes on iOS. The C$15 minimum and same-day Interac payouts described on withdrawal times apply identically.