Cloud unified communications,
on device(s) of your choice


The business environment today entails workstyle flexibilty, productivity and collaboration. Adopting a robust, flexible business communications services that is easy to setup is key to achieving these.


With StarHub's cloud-based unified communication (UC) service, SmartUC, you will enjoy key telephony features such as conferencing, instant messaging without the complex setup.

SmartUC Mobile

Telco-agnostic mobile unified communications

  • Virtual, 6-series number (e.g. 6488 1111) tied to all devices so you remain contactable
  • Conferencing, instant messaging and unified voicemail

Learn more

SmartUC Fixed

Essential telephony services for your simple requirements

  • Office fixed line for your voice communications, equipped with IP phones
  • Essential telephony services that can be utilized for fax or POS machines too

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SmartUC Converged

Collaborative environment across multiple devices

  • Collaborative environment across IP phone, mobile, desktops and tablets
  • Unified communication and robust telephony features

Learn more

Get a SmartUC plan of your choice

SmartUC Mobile



SmartUC Fixed



SmartUC Converged


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Free intra-company calls to SmartUC users

Enjoy FREE unlimited calls between other SmartUC users in your company.

Advanced calling features

Convenience is at your finger tips with advanced calling features such as conference-calling, voice mail and company directories.

Fixed and mobile phones

With fixed and mobile phones working seamlessly as one, you'll never miss a business opportunity.

Better call management

Manage calls better with Auto Attendant (IVR) – an intelligent PBX that routes calls to different departments.

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