Integrated cloud solution for business communication offering calls, video, messages, and fax. Provides scalable solutions, real-time chat, HD video conferencing, and robust security, serving 400,000+ customers in over 100 countries with renowned uptime and AI-powered interactions.
Cost / License
- Subscription
- Proprietary
Application types
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- iPad
- UNIX Web Browser
- Software as a Service (SaaS)



RingCentral is the most popular Web-based, Windows, Android & Mac alternative to CallScaler.
RingCentral is the most popular commercial alternative to CallScaler.
- RingCentral is Paid and Proprietary
- RingCentral is Privacy focused
















































