diff --git a/src/plugins/platforms/ios/qiosglobal.h b/src/plugins/platforms/ios/qiosglobal.h
index 9428487a00d..32b735c4bca 100644
--- a/src/plugins/platforms/ios/qiosglobal.h
+++ b/src/plugins/platforms/ios/qiosglobal.h
@@ -39,7 +39,7 @@ int infoPlistValue(NSString* key, int defaultValue);
 class QWindow;
 class QScreen;
 UIWindow *presentationWindow(QWindow *);
-UIView *rootViewForScreen(QScreen *);
+UIView *rootViewForScreen(const QPlatformScreen *);
 
 QT_END_NAMESPACE
 
diff --git a/src/plugins/platforms/ios/qiosglobal.mm b/src/plugins/platforms/ios/qiosglobal.mm
index 1722e09aaab..9ab490b2970 100644
--- a/src/plugins/platforms/ios/qiosglobal.mm
+++ b/src/plugins/platforms/ios/qiosglobal.mm
@@ -108,9 +108,11 @@ UIWindow *presentationWindow(QWindow *window)
     return uiWindow;
 }
 
-UIView *rootViewForScreen(QScreen *screen)
+UIView *rootViewForScreen(const QPlatformScreen *screen)
 {
-    const auto *iosScreen = static_cast<QIOSScreen *>(screen->handle());
+    Q_ASSERT(screen);
+
+    const auto *iosScreen = static_cast<const QIOSScreen *>(screen);
     for (UIScene *scene in [qt_apple_sharedApplication().connectedScenes allObjects]) {
         if (![scene isKindOfClass:UIWindowScene.class])
             continue;
diff --git a/src/plugins/platforms/ios/qiosscreen.mm b/src/plugins/platforms/ios/qiosscreen.mm
index 8f3081e276c..c5944ba1a7e 100644
--- a/src/plugins/platforms/ios/qiosscreen.mm
+++ b/src/plugins/platforms/ios/qiosscreen.mm
@@ -209,7 +209,7 @@ void QIOSScreen::updateProperties()
 
 #if defined(Q_OS_VISIONOS)
     // Based on what iPad app reports
-    m_geometry = QRect(0, 0, 1194, 834);
+    m_geometry = QRectF::fromCGRect(rootViewForScreen(this).bounds).toRect();
     m_depth = 24;
 #else
     m_geometry = QRectF::fromCGRect(m_uiScreen.bounds).toRect();
@@ -377,7 +377,7 @@ QPixmap QIOSScreen::grabWindow(WId window, int x, int y, int width, int height)
         return QPixmap();
 
     UIView *view = window ? reinterpret_cast<UIView *>(window)
-                          : rootViewForScreen(screen());
+                          : rootViewForScreen(this);
 
     if (width < 0)
         width = qMax(view.bounds.size.width - x, CGFloat(0));
diff --git a/src/plugins/platforms/ios/qioswindow.mm b/src/plugins/platforms/ios/qioswindow.mm
index 7cd3d5f0b08..b2f2ea920ee 100644
--- a/src/plugins/platforms/ios/qioswindow.mm
+++ b/src/plugins/platforms/ios/qioswindow.mm
@@ -298,7 +298,7 @@ void QIOSWindow::setParent(const QPlatformWindow *parentWindow)
     if (parentWindow)
         superview = reinterpret_cast<UIView *>(parentWindow->winId());
     else if (isQtApplication() && !isForeignWindow())
-        superview = rootViewForScreen(window()->screen());
+        superview = rootViewForScreen(window()->screen()->handle());
 
     if (superview)
         [superview addSubview:m_view];