The Centi app is also a payments interface that allows you to send money to your friends. You may either send BitcoinSV or other means of payment securely and seamlessly to another user. Either scan their QR-code or just type in their paymail address.
Do you have additional questions? Check our knowledge-base here https://centi.ch/faq/knowledge-base. We are happy to help you with additional questions and you can reach us under support@centi.ch!