https://support.signal.org/hc/en-us/articles/360057625692-In-app-Payments#payments_which_ones https://support.signal.org/hc/en-us/articles/360057625692-In... -

https://support.signal.org/hc/en-us/articles/360057625692-In-app-Payments#payments_which_ones https://support.signal.org/hc/en-us/articles/360057625692-In... - the feature is opt-in