VoIP

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.

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.

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.

Team Text Messaging

Team text messaging transforms customer service by enabling shared conversations, faster responses, and consistent communication. Learn how Australian businesses use SIPcity to collaborate professionally on customer SMS.

Shared SMS numbers allow your team to coordinate responses to customers.

Shared SMS Service

SIPcity’s shared SMS service lets Australian teams send and receive texts from one business number, enabling true collaboration, searchable history, and professional customer messaging via VoIP.

Texting a customer from a single company mobile phone number.

Team Messaging Solutions

When you’re looking for team messaging solutions that actually work for customer communication, you’ll quickly discover that most platforms are

Shared SMS is the ultimate team collaboration tool to ensure a unified voice.

Team SMS Communication

Customers shouldn’t have to chase different numbers to reach your team. With shared SMS, your entire team can manage customer texts from one business number — delivering faster, more consistent responses.

SIPcity's Virtual Mobile Numbers

Virtual Mobile Numbers

For Australian small to medium businesses (SMBs), staying connected with customers is everything. But in Australia’s unique telecom landscape, mobile

Value of Voice Communication

Emails, instant messages, social media DMs, AI-powered chat – with so many ways to digitally contact customers and colleagues these

Integrating Microsoft Teams Direct Routing with SIPcity

SIPcity Microsoft Teams Direct Routing

SIPcity offers unmatched integration with Microsoft Teams through Direct Routing. Learn why SIPcity is the top choice for Australian businesses seeking enterprise-grade voice.