WorldSMS is a convenient mobile app that helps you send, receive, and manage SMS messages through the WorldSMS service (https://worldsms.vn).

Main features:
- Send SMS quickly and securely via the WorldSMS platform.
- Manage your SMS history with detailed status and delivery reports.
- Sync messages with your WorldSMS account across devices.
- Get real-time notifications for incoming messages.
- Simple and user-friendly interface.

WorldSMS is designed for individuals and businesses who want to manage their SMS communications more effectively and securely.