What's the best iOS app for making free international calls and sending messages to stay connected with friends and family abroad without incurring charges?

Messenger is a great iOS app for making free international calls and sending messages, allowing you to stay connected with friends and family abroad without incurring extra charges. It utilizes internet connectivity (Wi-Fi or mobile data) to facilitate voice and video calls, as well as text messaging, to anyone else who has the app installed. This makes it a cost-effective communication solution, especially for those who have loved ones living in different countries. To make an international call, simply open a chat with the person you want to call and tap the voice or video call icon. Ensure both you and the recipient have a stable internet connection for optimal call quality. Besides calls, Messenger also supports text, photo, and video messages, offering versatile communication options. You can also create group chats to connect with multiple people at once, making it easy to coordinate plans or share updates with your extended family and friends worldwide. Messenger also offers features like end-to-end encryption for secure conversations.