TL Pay is an Android app developed by Think and Learn, under Byju's. It is a convenient and easy way for customers to apply for credit without the hassle of paperwork. The app's interface is user-friendly, making it easy for customers to navigate through the credit application process. The app also provides a secure way of processing credit applications, ensuring the confidentiality of the customer's data. Overall, TL Pay is an efficient and effective way for customers to apply for credit and purchase Byju's products. You can download it on Android devices.