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Setting up communications
has never been easier.

Get the most modular cloud communications solution in Singapore. Customize your call flow and get it up and running it less than a week.

How We Work

Meet Hoiio's all-in-one communication solution for enterprises

Hoiio is the one-stop shop for all your communication needs. Only pay for what you need and scale as you go. Click on the products below to find out more.

Integrated Modules.

One consolidated portal.

Manage users, communication settings and history


Integrate easily across all modules and external applications

Minimal Effort

Edit settings in real time and add on users as and when needed.

Great Support

Lazy to customize your own settings? Contact support directly after purchase.

Why Choose Hoiio

Meet our award winning Soft Phone Zentrex.

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Zentrex Features

Supports all major devices

Use Zentrex on Mobile, Desktop and IP Phones concurrently.


Integrate easily with our other popular modules like call center, call recording, auto-attendant, DNC checking and more!

Highly Customizable

Customize work timings, automated messages and more!

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MS Teams Phone

MS Teams Phone available now. Make and receive calls on MS Teams desktop or mobile.

Integrate with contact center, auto attendant modules and more to get your desired call flow

Customize call flows in real time and manage MS Teams users easily

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Contact Center

Easily create inbound and outbound call centers with advanced analytics and reporting.

99.9% SLA

3rd party integrations like CRM

A.I Voice bots integration

Omni-channel touchpoints like Whatsapp and more

We cater to all businesses across industries - big or small.

At Hoiio, we value efficiency. Look through our plans and directly purchase what you need from our web store instantly without hassle. Still Unsure? Schedule a free consultation with our sales reps today.

Note: For existing customers, kindly contact your sales rep directly.

Our Clients

What our clients say about Hoiio

"Hassle free for sales teams"

Hoiio helped me to get started easily with implementing a cloud PBX solution with relevant integrations for the creation of a telemarketing team. Really responsive team that helped solved issues I had along the way. Highly recommend!

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Jamie, Blackhole Solutions

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