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Trusted by thousands of clients to enable their telephony requirement. Meet few of our customers.
Call4 has helped us in setting our telephony system from scratch. Perfect service by highly professional sales and support staff. Simply uncomparable and unbeatable in both prices and quality of service
I was surprised by the flawless service that I was provided. Call4 Virtual Receptionist with its local number offering has helped my business make unprecedented profits by improving our working capabilities.
Very first business principle is 'never miss an opportunity'. Cloudshopy is an absolutely perfect solution to follow that principle - at least for the opportunity that comes over phone calls. Its Toll-Free number and IVR service has delivered some amazing results for me.
Cloudshopy toll-free number has streamlined my business to a larger extent. It's 24*7 customer support makes it the best service provider in their industry. Till now, we haven't faced any issue with the service and we are hopeful for the future as well
The quality of Cloudshopy's voice broadcasting service was really impressive. We are now looking forward to having a long-term partnership with them
Call4 Virtual Receptionist with its local number offering has helped my business make unprecedented profits by improving our working capabilities. It's 24*7 customer support makes it the best service provider in their industry.
Why Call4 is considered as the most reliable cloud communications company in India and Southeast Asia
ISO 27001:2013 certified information security management system
Best success rates, voice quality and reduced latency
Best in class uptimes of 99.94% including operator uptimes
Gain competitive advantage from patented products
Grow at will, expand without worrying about infrastructure
18×7 customer support via phone, email and Twitter