Disable Back Button - Android and iOS

Control the default back button of the phone, blocking the user to go back in the app. For iOS you can now disable the swipe gesture to go back.

You'll need to import the javascript file in your website before starting from this link.

Plain Javascript

window.WTN.customBackHandling({
    enable:true/false
})

ES5+

enable (Boolean parameter) - Passing this true will disable the back button/swipe gesture.

customBackHandling this function on the window will be called where you can handle the back functionality. Example:- windows.customBackHandling = function(){ //Handle your logic }

Feature added in Android on 27/06/25

Feature added in iOS on 04/09/25