A low-latency online KTV solution supporting both solo and chorus, synchronizing musical accompaniments and lyrics in real time, giving your users the best online KTV experience.

Builts exclusively for developing voice chatroom apps, providing voice chatroom related features such as "chatroom seat" management, and seat-taking configurations.

Interoperable across all platforms. Live video with up to 4K resolution and 60PFS frame rate. Tens of millions of concurrent viewers in a single room.

One teacher teaches tens of thousands of students simultaneously via live video streaming. Students and the teacher can have real-time interaction via voice, video, and group instant messaging chat during the class.

One teacher teaches multiple students online, replicating the setting of a small-size offline class, with more engaging teacher-student and student-student interactions to improve the quality and efficiency of remote learning.

ZEGO Voice Calling supports voice calls of different scales, from one-to-one to as many as millions of participants, suitable for many different use cases.