Which application is used for video conferencing on Apple devices?

FaceTime is the application specifically designed for video conferencing on Apple devices. It is integrated into iOS and macOS, allowing users to make video and audio calls over Wi-Fi or cellular data seamlessly. This native application leverages Apple’s ecosystem, providing features such as HD video quality and integration with contacts, making it a preferred option for Apple users.

While other options like Zoom can also be used for video conferencing and have become popular across various platforms, they are not exclusive to Apple devices and require downloads or additional setup. Team Viewer is primarily known for remote desktop access rather than video conferencing. iMessage focuses on text messaging and does not support video calls in the same dedicated manner as FaceTime. Thus, FaceTime stands out as the most suitable choice for video conferencing on Apple platforms.