Cost Savings Compared to a Traditional Landline or VOIP
Posted: Thu Mar 27, 2025 7:15 am
WhatsApp API calls use data networks rather than traditional phone lines, significantly reducing costs, especially for international calls.
Businesses can avoid expensive long distance charges while maintaining high call quality. This is especially great for businesses with customers or partners in different countries.
Automate the call routing and assignment process
For businesses that receive and send a large volume of calls, manual routing and call assignment is not possible. WhatsApp API integration with messaging software like respond.io enables automation.
Make sure your contacts are sent to the right team and agent, every time.
Ensure security and privacy.
WhatsApp ensures that all voice calls remain private and secure, protecting sensitive business and customer information. This is especially important in industries like healthcare and education, where confidentiality is paramount.
Customers are more likely to trust companies that prioritize their advertising data privacy, making secure calls a competitive advantage.
Reaching a global audience
With over 2 billion users worldwide , WhatsApp gives you touchpoints all over the world. It is an ideal platform for businesses that cater to international audiences.
Now that you know the benefits of WhatsApp API Calls, let's take a look at how they work.
Turn conversations into customers with respond.io's official WhatsApp API.
Manage your WhatsApp calls and chats in one place!
Book a demo
How Does WhatsApp API Calling Work?
Unlike traditional landlines or VOIP, companies are not allowed to make calls to contacts whenever they want. This ensures that the privacy of contacts is respected.
Businesses can avoid expensive long distance charges while maintaining high call quality. This is especially great for businesses with customers or partners in different countries.
Automate the call routing and assignment process
For businesses that receive and send a large volume of calls, manual routing and call assignment is not possible. WhatsApp API integration with messaging software like respond.io enables automation.
Make sure your contacts are sent to the right team and agent, every time.
Ensure security and privacy.
WhatsApp ensures that all voice calls remain private and secure, protecting sensitive business and customer information. This is especially important in industries like healthcare and education, where confidentiality is paramount.
Customers are more likely to trust companies that prioritize their advertising data privacy, making secure calls a competitive advantage.
Reaching a global audience
With over 2 billion users worldwide , WhatsApp gives you touchpoints all over the world. It is an ideal platform for businesses that cater to international audiences.
Now that you know the benefits of WhatsApp API Calls, let's take a look at how they work.
Turn conversations into customers with respond.io's official WhatsApp API.
Manage your WhatsApp calls and chats in one place!
Book a demo
How Does WhatsApp API Calling Work?
Unlike traditional landlines or VOIP, companies are not allowed to make calls to contacts whenever they want. This ensures that the privacy of contacts is respected.