What app can I use for cardless ATM?

I'm curious to know, what kind of app can I utilize for accessing an ATM without the need for a physical card? With the increasing popularity of digital payments and the desire for convenience, I'm looking for a solution that allows me to withdraw cash seamlessly. Could you suggest any reliable and secure apps that cater to this need? It would be great if the app offers ease of use, quick transactions, and robust security measures to protect my funds.