Kaleyra Phone
Simplify enterprise calling with a cloud phone system
Leverage a Voice calling application on the cloud, with on-net calling, messaging and PBX functionality
Enable an always-on collaborative workspace
Modernise your communication with Tata Communications Kaleyra Phone, which provides a native desktop and mobile application dialer for voice calling, messaging, Cloud PBX, and global data roaming coverage.

Explore how Kaleyra Phone can impact user experiences

Enterprise user experience without Kaleyra Phone

Enterprise user experience with Kaleyra Phone

Drive superior employee experience in a hybrid world

Secure, regulatory-compliant solutions
Fraud prevention capability, which includes fraud prevention APIs and a strong track record in managing deployment in regulated markets.

Flexible employee experiences
Simple application that addresses varying requirements in the hybrid work environment with flexibility of usage through mobile, desktop, browser or within Microsoft Teams.

Reduced TCO
With low TCO, you can expand the number of employees who can have access to a cloud collaboration solution.

Quick deployment & simplified management
Expertise in end-to-end services for calling, on-net messaging and exchange requirements with fast onboarding and deployment through automation tools.
Why choose Tata Communications?
Why choose Tata Communications?
Seamless global reach while roaming
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Ensure efficient business calling, whether roaming globally or on a home network
Support for hybrid workforce
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Cloud PBX offers business continuity, whether at home or in the office
Integrate with 3rd party business apps
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API platform enables quick integration with any application
Ensure security, compliance and privacy
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AI-enabled Fraud-Prevention-as-Service with compliance-ready calling data
Reduced total cost of ownership
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Flexible voice and roaming plans to optimise costs
Proven expertise
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10+ years experience delivering global UC deployments across industries
Self-service administration portal
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Simplified portal for cloud PBX and user access management
High-quality calling & messaging
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World's leading Tier-1 provider for global PSTN and mobile coverage
A partner you can trust
Tata Communications Wins Best UCaaS Provider Multinational Award at UC Awards 2024


Tata Communications wins the Digital Initiative of the Year (India) Award 2024 at the Asian Telecom Awards

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