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Audio-Video Call

Gain one-to-one and multi-party audio-video calling capabilities in just 30 minutes, and experience millisecond-level audio-video calls

Audio-Video Call
One-to-One Audio/Video

One-to-One Audio/Video

Quickly implement high-definition, low-latency one-to-one real-time audio-video call functions based on WebRTC technology.
One-to-One Audio/Video
Multi-Party Audio/Video

Multi-Party Audio/Video

Multi-Party Audio/Video
100% Reliable Signaling

100% Reliable Signaling

100% Reliable Signaling
Accurate Call Timing

Accurate Call Timing

Accurate Call Timing

Multi-Person Audio-Video

Multi-person real-time audio-video mode specially built for scenarios such as conferences, training, and online education, supporting server-side recording.

Higher Quality Weak Network Communication

Higher Quality Weak Network Communication

Adopting advanced packet loss recovery technology, it can resist 80% packet loss rate in weak network environments, and still provide high-quality audio and video capabilities in poor network conditions.
Higher Quality Weak Network Communication
Ultra-Low Latency Audio-Video Interoperability

Ultra-Low Latency Audio-Video Interoperability

Ultra-Low Latency Audio-Video Interoperability
Flexible Conference Control Capabilities

Flexible Conference Control Capabilities

Flexible Conference Control Capabilities
High-Definition and Intuitive Screen Sharing

High-Definition and Intuitive Screen Sharing

High-Definition and Intuitive Screen Sharing
Multi-Person Audio-Video

Cloud Recording

It can realize real-time multi-mode recording of audio, video, live streaming and other scenarios to meet users' needs for archiving and playback

Cloud Recording
Real-Time Multi-Mode Recording

Real-Time Multi-Mode Recording

Supports real-time recording of audio and video streams in audio-video calls and live streaming scenarios; also supports separate audio and video recording, and multi-person stream mixing recording.,
Real-Time Multi-Mode Recording
Support for Multiple Transcoding Formats

Support for Multiple Transcoding Formats

Support for Multiple Transcoding Formats
Compatibility with Multiple Storage Platforms

Compatibility with Multiple Storage Platforms

Compatibility with Multiple Storage Platforms
Real-Time Management of Recording Tasks

Real-Time Management of Recording Tasks

Real-Time Management of Recording Tasks

Industry solutions

Dating and Social

Live

Gaming

E-Commerce

Education

Education

RC's high-quality real-time audio and video supports interactive teaching between teachers and students, and supports rich class types such as one-to-one, small class, large class, etc.

Supports uplink push acceleration, CDN, co-hosting interaction between teachers and students, smooth co-host management without waiting during switching

Education
Dating and Social
Dating and Social

Dating and Social

RC Call SDK helps developers quickly build online audio-video interaction scenarios.

Equipped with advanced packet loss resistance capability, supporting ultra-high-definition video and ultra-low latency co-hosting interaction, enabling guests to smoothly become co-host or leave co-host

Live

Live

Supports dual gameplay of voice and video live streaming, with unlimited audience, customizable stream mixing layout, screen sharing, etc., making your live streaming more exciting

Supports voice chat between broadcasters, cross-room co-hosting PK, and provides functions such as mute/unmute, co-host management, lock seat, etc., achieving zero-distance interaction

Gaming

Gaming

Supports integrating voice and video calls into games for players to communicate by voice or conduct team battle command, bringing an immersive gaming experience

In game esports scenarios, players can promote the game process through voice/video chat and co-hosting gaming with friends

E-Commerce

E-Commerce

Comprehensively display product features through video live streaming, and support danmaku and like functions to enhance interaction between broadcasters and audiences

Supports uplink push acceleration, CDN, co-hosting between broadcasters and audiences, co-hosting PK live commerce between broadcasters, attracting users and increasing sales volume

Education

Education

RC's high-quality real-time audio and video supports interactive teaching between teachers and students, and supports rich class types such as one-to-one, small class, large class, etc.

Supports uplink push acceleration, CDN, co-hosting interaction between teachers and students, smooth co-host management without waiting during switching

Dating and Social

RC Call SDK helps developers quickly build online audio-video interaction scenarios.

Equipped with advanced packet loss resistance capability, supporting ultra-high-definition video and ultra-low latency co-hosting interaction, enabling guests to smoothly become co-host or leave co-host

Dating and Social

Connecting 500 million users worldwide

Over 10+ Billion

End Users

99.99%

Service Availability

100%

Message Delivery Success Rate

  • We hope RC can have better development and that our future cooperation can be more harmonious and smooth.
    We hope RC can have better development and that our future cooperation can be more harmonious and smooth.

    六间房

    CTO

  • Thank you RC for providing us with efficient and stable services. May our cooperation continue to deepen and create a better future together.
    Thank you RC for providing us with efficient and stable services. May our cooperation continue to deepen and create a better future together.

    易车

    CTO

  • In the social direction, we used RC IM instant messaging function, which helped solve the pain points of high self-built service costs and complex operations in the early stages of multiple projects. With RC, enterprises can focus on business development while providing users with convenient, efficient, and professional IM services.
    In the social direction, we used RC IM instant messaging function, which helped solve the pain points of high self-built service costs and complex operations in the early stages of multiple projects. With RC, enterprises can focus on business development while providing users with convenient, efficient, and professional IM services.

    Bondee

    Project Leader

  • RC instant messaging function greatly enhances the interactivity of our platform, making real-time communication between dealers and car buyers extremely smooth. With the support of RC, we can provide smoother services for dealers' car sales, improving customer satisfaction.
    RC instant messaging function greatly enhances the interactivity of our platform, making real-time communication between dealers and car buyers extremely smooth. With the support of RC, we can provide smoother services for dealers' car sales, improving customer satisfaction.

    汽车之家

    Product Leader Mr. Wang

  • RC IM service provides stable message push and instant interaction capabilities, supporting smooth communication channels between B-end employees and C-end customers, allowing timely responses to customer needs and accurately delivering better services to target customers.
    RC IM service provides stable message push and instant interaction capabilities, supporting smooth communication channels between B-end employees and C-end customers, allowing timely responses to customer needs and accurately delivering better services to target customers.

    万科物业

    Project Leader

  • RC IM service can be quickly integrated through SDK, launching WeChat public accounts and mini-program applications, helping Laiye rapidly expand in the field of intelligent robots; for nearly 10 years, its stability has been excellent, and the operations and business teams respond quickly, greatly safeguarding the interests of Laiye and end customers, making it a reliable partner.
    RC IM service can be quickly integrated through SDK, launching WeChat public accounts and mini-program applications, helping Laiye rapidly expand in the field of intelligent robots; for nearly 10 years, its stability has been excellent, and the operations and business teams respond quickly, greatly safeguarding the interests of Laiye and end customers, making it a reliable partner.

    来也

    Product Leader Mr. Kang

  • RC product experience is very good. When we encountered some technical issues while integrating RC, we received quick feedback, and both the business and technical teams actively addressed the issues.
    RC product experience is very good. When we encountered some technical issues while integrating RC, we received quick feedback, and both the business and technical teams actively addressed the issues.

    OHLA

    Project Leader

  • As a game product that has been running globally for 8 years with over 100 million registered users, we have been using RC IM function since its launch. Initially, due to a small number of developers, we chose RC to reduce development cycles and costs. The RC team always responds quickly to meet our needs and solve problems. RC has always been an important partner for our company.
    As a game product that has been running globally for 8 years with over 100 million registered users, we have been using RC IM function since its launch. Initially, due to a small number of developers, we chose RC to reduce development cycles and costs. The RC team always responds quickly to meet our needs and solve problems. RC has always been an important partner for our company.

    Blockman Go

    Project Leader

  • The private chat service provided by RC is stable and reliable, with timely and professional technical support during the integration process. It brings a good experience to users and enterprises.
    The private chat service provided by RC is stable and reliable, with timely and professional technical support during the integration process. It brings a good experience to users and enterprises.

    来疯直播

    Community Business Leader Mr. Liu

Global connectivity · Security & Compliance

Our global communication network spans 233 countries and regions, supported by multiple data centers and thousands of nodes. We ensure optimal routing for platform access worldwide.

PDPL
ISO 9001
ISO/IEC 27001
ISO 27701
CCPA
GDPR
APPI
COPPA
COPPA