The perfect VoIP service for SMEs, small businesses and start-ups
VoIP service (Voice over Internet Protocol) has become an essential communication tool for businesses in various sizes and industries today. The traditional office desk phones are quickly becoming obsolete, with an increasing number of businesses adopting VoIP solutions or IP PBX phone systems.
REDtone SIPhony is an IP based phone system that offers a cost-effective solution, enabling you to acquire a dedicated business landline number without the necessity of a traditional physical desk phone.
Designed for SMEs, small businesses, and startups, This VoIP solutions presents a comprehensive range of features in the form of a user-friendly app. Businesses can opt for subscription plans based on their specific current needs, with both Prepaid and Postpaid models are made available for flexibility.
Our Benefits

Landline phone numbers minus the landlines
Get business landline numbers on your smartphone; based on your registered office address.

Enhanced business credibility
Landline numbers give the impression that your company is reliable, established and operates across the nation.

No contract, no worries
The service is offered via a prepaid model with no set-up fees, line rentals, contracts or service costs. Just a simple monthly subscription which you can cancel at any time.

Mobile App convenience
All features are in mobile app format. No installation hassle, space-hogging hardware or complicated software.

Cost-savings
Stay on top of your voice communication costs with a variety of prepaid plans and lower call rates.

Business anywhere
Make calls from your business landline number wherever you go, just as if you were sitting at your desk.
Features
Local business number
The wide range of virtual landline numbers available, based on your registered office address.
Customisable call menu
Serve your customers more efficiently with a multitude of menu options, e.g. Press "1" for "Sales".
Call recording
Record all your calls and download them for easy reference.
Intelligent call routing
Transfer incoming calls to your colleagues whenever you're busy.
Virtual receptionist
Greet customers professionally before attending to them personally.
Create multi-extension
Create multi-extension to designated employees.
Our Offerings (In App Format)

Direct Line (Call Forwarding)
Never miss a call again as you get to forward calls to 6 mobile, DID or overseas numbers.

SIP
Make and receive calls from any device, whether it's a mobile phone, IP phone, laptop or softphone. Enjoy carrier-grade call quality at a lower call charge. Savings up to 50%.

Fax
Online fax service helps to send and receive faxes on devices connected to the Internet. No fax machine required. Incoming faxes are archived to a designated email.

Virtual Line (Virtual Receptionist)
Customize your own automated voice answering machine. This solution offers a multi-layered Interactive Voice Response (IVR) menu with ring queue and ring group numbers. Enhances call management efficiency and reduces personnel costs.

BizPhone (Extension)
Businesses get to assign extension numbers (which are connected to the main business number) to designated workstations or employees. Comprehensive VoIP features include making and receiving calls, transferring calls, voicemail notification and call conferencing for up to 8 parties.

Call Recording
All incoming and outgoing calls are recorded and stored. You may also review and download these audio files any time you want. This is essential for training and compliance purposes.
What Our Customers Say
Packages
Pick the package that suits you best.
BizPhone (Extension in mobile version)
- Extension app on your smartphone
- 1 local landline number
Virtual Line (Virtual receptionist)
- Multiple versions of custom greeting with 2 concurrent calls
- 1 Landline & mobile app
FAQ
Frequently Asked Questions
What is REDtone SIPhony?
REDtone SIPhony is a prepaid VoIP service that lets you use a business phone number on your mobile or softphone device, without physical phone lines or contracts.
Who is SIPhony best suited for?
SIPhony is ideal for SMEs, startups, freelancers, and remote workers who need a professional voice solution without the cost or complexity of traditional systems.
Do I need any hardware to use SIPhony?
No. SIPhony works with softphones and mobile apps. All you need is a stable internet connection and a compatible device.
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