Phone & Voice

An old rotary phone next to a plaque that reads “Telstra Business Voice” and a modern, VoIP-enabled desk phone next to a plaque with SIPcity's logo.

Telstra Business Voice Alternative

Telstra’s business voice options have become complex and enterprise-focused. Discover how SIPcity delivers a simpler, specialist Telstra business voice alternative that works seamlessly over existing Telstra internet.

SIPcity Voice with Aussie Broadband

Australian businesses increasingly separate internet and voice providers. Learn why pairing Aussie Broadband internet with SIPcity’s specialist business voice delivers better reliability, features, and expert support.

Optus Loop vs SIPcity

SIPcity’s Cloud Connect plan outperforms Optus Loop on price, features, and flexibility, delivering Australian-built VoIP, UCaaS, and support without contracts or enterprise licensing complexity.

An Australian businesswoman posing in her flower shop, happy with using Hubspot.

HubSpot CRM Benefits for Business

HubSpot CRM goes beyond contact management. Learn how Australian businesses use HubSpot with SIPcity’s VoIP and Cloud PBX to improve visibility, collaboration, and customer experience.

Hubspot CRM VoIP integration

HubSpot CRM VoIP integration helps Australian businesses centralise calls, automate logging, and gain deeper customer insights. Learn how SIPcity turns HubSpot into a powerful communication and growth platform.

The Shared SMS feature ensures consistent voice and messaging for your business.

What is Shared SMS Messaging

Shared SMS messaging allows multiple team members to manage customer text conversations from a single number, creating faster responses and a more consistent customer experience.