REVE Systems offer you a Softswitch with a VoIP billing system.

• Monthly Rent Options
• Complete VoIP Suite In a Single Platform
• Rate Plan Management for Multiple Clients at Once
• Future Date-wise Rate Management
• 24x7 Managed Services
• Flexible Routing Options
• Transparent Monitoring System with Detail & Summary Reports
• Monitoring Graph with Pie chart and Bar Graph Option
• SMS and Email Based Alarm System
• Multilayer Security
• 2FA Authentication by Integrating the OTP Device for Admin & Reseller Access
• Supports Major Online Payment Gateways

Read More: https://www.revesoft.com/blog/softswitch/benefits-hosted-voip-service/