Disclaimer: The information featured in this article is based on our best estimates of pricing, package details, contract stipulations, and service available at the time of writing. All information is subject to change. Pricing will vary based on various factors, including, but not limited to, the customer’s location, package chosen, added features and equipment, the purchaser’s credit score, etc. For the most accurate information, please ask your customer service representative. Clarify all fees and contract details before signing a contract or finalizing your purchase.Our mission is to help consumers make informed purchase decisions. While we strive to keep our reviews as unbiased as possible, we do receive affiliate compensation through some of our links. This can affect which services appear on our site and where we rank them. Our affiliate compensation allows us to maintain an ad-free website and provide a free service to our readers. For more information, please see our . | © 2025 All Rights Reserved., RingEX is the latest incarnation of RingCentral's business VoIP phone system, formerly RingCentral MVP. It offers comprehensive voice, video, and chat features, along with impressive , And if you ever experience trouble with your VoIP system, RingCentral’s customer service team is available 24/7 via online chat or via phone during standard business hours. Keep in mind, though, that usually only larger enterprises get US-based support — small businesses usually get outsourced to overseas customer service representatives..