All The Latest Blog What we offer Products
Technology Solutions Contacts

CalnCall is a leading IT Telecom service provider in Singapore operated under cal4care Pte Ltd.

calncall has the SBO (individual) license to operate in Singapore and VOIP telephony license in Malaysia. We are certified providers of IP-PBX systems from leading brands. As a software developer, we have mobile VoIP apps for all the platforms(Windows, android, Mac) using which businesses can make mobile phone calls over the internet.

About Calncall Sip trunk service :

CalnCall Sip trunk provides high quality sip trunks for IP-Pbx and IP phones. We are certified with Major Ip-pbx system  like 3cx , Askizia , Allo , Asterisk , Grandstream , Cisco , Avaya , Beronet , Yealink , Hanlongetc .

Included Hosted PBX Features

All of our Hosted PBX plans come with a wealth of powerful hosted pbx features features. If you don’t see any hosted pbx features that you have in mind, don’t worry – we probably do have it, but just refer to it by another name! Simply contact us to ensure what hosted PBX features we’ve got what you’re looking for.

Don’t pay for basic telephone service any more! Now you can enjoy a complete office telephone solution with (for example) virtual numbers, find-me / follow-me capability, voicemail for every employee etc a lot of exciting other hosted pbx features and the ability to work from anywhere at any time.

Email to Fax

With Callncall at your back, you can get rid of your fax, cut down toner and paper costs and access your faxes even when there is no fax machine nearby! Our award winning support is always on hand to help you with your questions and queries. Contact us today or sign up right away for the Fax2Mail  number of your choice

International DID Numbers
  • Local phone numbers from over 60 countries and thousands of cities.
  • Call forwarding worldwide to VoIP, regular phones, mobile phones and VoIM.
  • Delivering premium quality, feature-rich and cost-effective voice services to carriers, individuals, homes, and businesses around the world.
  • Origination services provided in a stable, efficient, reliable, cost-effective and flexible manner.
  • Innovative products and global access to local phone numbers that enable you to deliver premium quality voice services to your customers.



To Know More About CALNCALL , Please click Here »

Our People

Every individual working at Cal4Care is valued for his or her uniqueness, and we do all we can to provide for their continued development, learning and growth.