PST.NET - Virtual payment cards for online shopping and advertising
AWS – Cloud Practitioner Cert. - AWS – Cloud Practitioner Cert.
Coinramp - The Coinramp Card lets you spend over 10+ cryptocurrencies like cash, online, in-stores and ATM withdrawals. Available in 100+ countries, no ID needed. Anonymous Crypto Cards
Azure AZ-103 - Azure AZ-103 is one of the best mobile apps introduced by Naveen Karamchetti that enables IT Professionals to manage Azure resources and subscriptions to configure cost quotas and subscription policies directly through their mobile phones.
EPN.net - Virtual cards for any advertising accounts and personal purchases
Trailhead GO - Trailhead GO is an app introduced by salesforce.