Have decent mobile app features and in app offers

Have been a customer for 5 years now and l have seen interesting features on the app over period of time , my favourite is credit score check followed by discounts for members on services like funeral cover plans. will explore greenback next, some services providers do not support american express and I haven't measured returns on greenbacks in terms of value per spending yet but used it from time to time to buy small things like airtime and electricity voucher