diff --git a/gehGassiApp/gehGassiApp/ViewModels/Popups/PaymentInfoPopupViewModel.cs b/gehGassiApp/gehGassiApp/ViewModels/Popups/PaymentInfoPopupViewModel.cs
new file mode 100644
index 0000000..1efd047
--- /dev/null
+++ b/gehGassiApp/gehGassiApp/ViewModels/Popups/PaymentInfoPopupViewModel.cs
@@ -0,0 +1,57 @@
+using CommunityToolkit.Maui.Views;
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+
+namespace gehGassiApp.ViewModels.Popups
+{
+ ///
+ /// ViewModel für das Zahlungshinweis-Popup
+ ///
+ /// Verwendung:
+ /// // Prüfen ob bereits angezeigt
+ /// if (!PaymentInfoPopupViewModel.HasInfoBeenShown())
+ /// {
+ /// var popup = new PaymentInfoPopup();
+ /// await Shell.Current.CurrentPage.ShowPopupAsync(popup);
+ /// }
+ ///
+ public partial class PaymentInfoPopupViewModel : ObservableObject
+ {
+ private readonly Popup _popup;
+ private const string PAYMENT_INFO_SHOWN_KEY = "payment_info_july_shown_2025";
+
+ public PaymentInfoPopupViewModel(Popup popup)
+ {
+ _popup = popup;
+ }
+
+ ///
+ /// Prüft, ob der Zahlungshinweis bereits angezeigt wurde
+ ///
+ public static bool HasInfoBeenShown()
+ {
+ return Preferences.Get(PAYMENT_INFO_SHOWN_KEY, false);
+ }
+
+ ///
+ /// Markiert den Hinweis als angezeigt
+ ///
+ private static void MarkInfoAsShown()
+ {
+ Preferences.Set(PAYMENT_INFO_SHOWN_KEY, true);
+ }
+
+ ///
+ /// User hat den Hinweis zur Kenntnis genommen
+ ///
+ [RelayCommand]
+ private async Task Acknowledge()
+ {
+ // Hinweis als angezeigt markieren
+ MarkInfoAsShown();
+
+ // Popup schließen
+ await _popup.CloseAsync(true);
+ }
+ }
+}
diff --git a/gehGassiApp/gehGassiApp/Views/Popups/PaymentInfoPopup.xaml b/gehGassiApp/gehGassiApp/Views/Popups/PaymentInfoPopup.xaml
new file mode 100644
index 0000000..fe318b5
--- /dev/null
+++ b/gehGassiApp/gehGassiApp/Views/Popups/PaymentInfoPopup.xaml
@@ -0,0 +1,98 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/gehGassiApp/gehGassiApp/Views/Popups/PaymentInfoPopup.xaml.cs b/gehGassiApp/gehGassiApp/Views/Popups/PaymentInfoPopup.xaml.cs
new file mode 100644
index 0000000..120726c
--- /dev/null
+++ b/gehGassiApp/gehGassiApp/Views/Popups/PaymentInfoPopup.xaml.cs
@@ -0,0 +1,13 @@
+using CommunityToolkit.Maui.Views;
+using gehGassiApp.ViewModels.Popups;
+
+namespace gehGassiApp.Views.Popups;
+
+public partial class PaymentInfoPopup : Popup
+{
+ public PaymentInfoPopup()
+ {
+ InitializeComponent();
+ BindingContext = new PaymentInfoPopupViewModel(this);
+ }
+}