Is 2FA OTP chargeable? July 07, 2022 08:05 Updated It is offered free of charge, but you may incur data / network charges from your mobile operator. Related articles What if I do not have an email address? How long is the OTP valid for? The McDonald’s® app has a McDelivery® tab, does that mean I can delete my McDelivery® app? How can I authenticate my app with 2FA if I happen to forget my email/password? Mobile Order Refund Request Guide
