What are some alternatives?
When comparing RingCentral and The Real PBX, you can also consider the following products
Nextiva - Business VoIP, cloud phone systems trusted by more than 150,000 companies. Powered by the leading cloud PBX VoIP platform, Nextiva is rated the best business VoIP service provider.
Vonage - Vonage is a cloud-based all-in-one VoIP software solution designed for multiple industries such as accounting, healthcare, finance and marketing etc.
FluentStream - FluentStream Technologies is an advanced telecommunications company with a core focus on cloud-based applications.
TollFreeForwarding - TollFreeForwarding offers hosted PBX, call forwarding and IVR solutions.
Bitrix24 - Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!
Exotel - Exotel is a powerful, feature-rich business phone system that offers features like Smart IVR for your business.