Paystack Merchant is a free Android app developed by Paystack Inc. that allows users to request payments from customers and receive them through various payment methods, including cards, bank accounts, USSD, and mobile money. This app is perfect for business owners who need to receive payments from customers in different parts of the world.

The app notifies users when they receive payments, and they can easily browse and search through transactions and payment requests. The biometric authentication feature allows for easy login, and users can update their profile and business settings within the app. Additionally, the app offers helpful tips from the Help Center and users can contact the Support team if they need assistance.

Overall, Paystack Merchant is a useful tool for business owners who need to receive payments from customers globally. With its user-friendly interface and various payment options, it makes payment processing a breeze.