# RingCentral

> RingCentral’s built-in AI enhances workflows across your phone calls, messages, meetings, and contact center. Over 500,000 global customers trust RingCentral for their business communications.


## Products

- [RingEX - AI Business Communications](https://www.ringcentral.com/ringex.html): AI-powered calling, messaging, and meetings
- [RingCX - AI Customer Experiences](https://www.ringcentral.com/ringcx.html): AI-powered contact center solutions
- [RingVideo - AI Video Collaboration](https://www.ringcentral.com/ringvideo.html): AI-powered video and event experiences
- [AI Receptionist - Answer Calls 24/7 with AI](https://www.ringcentral.com/ai-receptionist.html): Your always-on, reliable front desk
- [RingSense - Conversation Intelligence](https://www.ringcentral.com/ringsense.html): Turn conversations into insights with AI
- [Fax - Fax Online](https://www.ringcentral.com/fax.html): Fax without a fax machine with an online fax service


## Features

- [Download RingCentral](https://www.ringcentral.com/download.html): Download the RingCentral App for free on desktop or mobile.
- [Plans and Pricing](https://www.ringcentral.com/office/plansandpricing.html): Monthly rates for Business Phone, AI Receptionist, Contact Center, Video, Events, and Conversation Intelligence
- [Get a Local Business Phone Number](https://www.ringcentral.com/office/features/local-numbers/overview.html): Easily establish your local presence and choose from 200+ area codes.
- [AI - Intelligence and Automation for every conversation](https://www.ringcentral.com/ai.html): RingCentral AI works for you across all your teams and customer conversations.
- [RingCentral for Microsoft Teams](https://www.ringcentral.com/microsoft-teams.html): Bring reliable, advanced calling, SMS, fax, aI conversation intelligence, and more into your Microsoft Teams mobile and desktop apps.


## Frequently Asked Questions

- [What is a virtual phone number and how does it work?](https://www.ringcentral.com/how-does-virtual-phone-number-work.html): With a virtual phone number, your teams are no longer tied to their desks and you can build a local presence anywhere.
- [How to transfer landline calls to a cell phone](https://www.ringcentral.com/us/en/blog/how-to-transfer-landline-to-cell-phone/): Call forwarding is the traditional method of transferring landline calls to a cell phone. Virtual phone systems are a modern alternative, such as RingCentral.
- [What is a VoIP phone and how does it work?](https://www.ringcentral.com/what-is-a-voip-phone.html): A Voice over IP phone is any device that uses IP technology to transmit calls.
- [What is RingCentral?](https://www.ringcentral.com/us/en/blog/what-is-ringcentral/): As the #1 cloud communications and contact center, we make it easy to call, message, and meet with employees, customers, and everyone in between.