Engage customers on Viber — smarter, faster, safer.

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Trusted by Over 1 Billion Users Worldwide
190+ countries
44 languages
8500+ brands choose Viber Business
Why Use Viber with CallPro?
Rich Conversational Messaging
Send rich messages with images, videos, buttons, and carousels.Ideal for promotions, updates, and customer support.
Automated Flows + Real-Time Responses
Use AI-powered chatbots and keyword triggers to greet users, answer FAQs, and route conversations to live agents.
Unified Inbox with Omnichannel View
Every Viber chat sits alongside WhatsApp, calls, SMS, web chat, and more — giving your agents full context with every message.
SMS, WhatsApp fallback
Ensure your messages reach every customer with secure, reliable delivery and fallback to SMS or WhatsApp when needed.
Secure & Trusted Communication
Deliver messages through verified business channels — safe, reliable, and built to protect your brand and customers.
Flexible Messaging for Every Need
Promotional, transactional, or conversational — deliver the right message at the right moment to match every business goal.
Use Cases
Improve customer experience across all stages
Maximize engagement and revenue across every stage of the customer journey.

Enhance customer trust, engagement, and growth with secure, personalized financial messaging.

Provide smarter, 24/7 customer support that informs, assists, and strengthens relationships.

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Promotional Messages
Personalized offers & discounts
Product updates & back-in-stock alerts
Loyalty club welcomes
Re-engagement campaigns & renewal reminders
Transactional Messages & Notifications
OTPs and verifications
Payment and transaction alerts
Shipping and delivery notifications
Shipping and delivery notifications
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Transactional Messages & Notifications
OTPs and verifications
Payment and transaction alerts
Shipping and delivery notifications
Shipping and delivery notifications
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Conversational Customer Support
One-to-one chats or chatbots for quick troubleshooting
Account and service sign-ups with fast verification
Sales support and lead nurturing
Collecting feedback and reviews
Secure, Reliable & Scalable
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Power Your Viber Strategy with CallPro
Reach global audiences with local precision.
CallPro makes it easy to scale your Viber communication with automation, analytics, and a true omnichannel workspace.