What's the best Android app for managing and organizing text messages, including scheduling texts and creating custom notification sounds?

Messages - SMS Text Message is a solid choice for managing and organizing your SMS texts on Android. This app allows you to schedule texts to be sent at a later time, which is useful for reminders or sending birthday wishes at the right moment. You can also customize notification sounds for individual contacts, helping you quickly identify who's texting without looking at your phone. Beyond these features, the app provides standard SMS functionality like group messaging, multimedia support (MMS), and a clean, intuitive interface for easy navigation. How to schedule a text: Open the app, compose your message, tap the menu icon (usually three dots), select 'Schedule Message', choose the date and time, and tap 'Schedule'. Customizing notification sounds can be done in the app settings under 'Notifications'.