A free app for Android, by WEXO.

WEXO is a mobile cryptocurrency wallet app that makes it easy to buy, sell and exchange cryptocurrencies. You can buy cryptocurrencies like Bitcoin, Ethereum, Litecoin, and many others through WEXO in just a few clicks. You can pay using your credit card or cash. It is secure, fast, and easy to use.

To get started, open the app and click on the sign up or login button. Enter your mobile phone number and choose the plan that best suits you. After you have registered, you will receive an activation link. Enter the link and complete the registration process.

You can buy cryptocurrencies at any time of the day.