Virtual PBX Knowledge 17/07/2026

What is telemarketing? What are the differences between telemarketing and telesales?

Telesales is a fairly familiar concept, however, when it comes to Telemarketing, it’s probably still quite new to many people. This is a concept that developed later to refer to the purpose of calling customers not simply to close a sale. This article will provide you with more specific knowledge about what Telemarketing is and interesting things surrounding this concept.

In addition, a better understanding of what Telemarketing is will help you easily distinguish between Telemarketing and Telesales. So don’t miss any of the content below.

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What is Telemarketing?

Telemarketing is actually a portmantein of “telephone” and “marketing.” It’s a marketing method conducted via phone calls. Telemarketing professionals introduce products/services, announce promotions, etc., to customers by making phone calls.

What is Telemarketing?

The main purpose of telemarketing is to stimulate demand, nurture existing customers, or increase their awareness of the brand, product, or service. This means that telemarketing doesn’t focus solely on generating sales, but primarily on increasing customer interaction with the business through phone calls.

What is the role of telemarketing?

With the explosion of media and the fierce competition in the market, telemarketing is playing an increasingly important role in any business. Here are some prominent roles of telemarketing that you should know:

What is the role of telemarketing?

  • Finding and increasing sales opportunities: Telemarketing helps find and identify potential customers, increasing sales opportunities by introducing products/services and stimulating customer demand.
  • Improving marketing efficiency: When combined and implemented effectively with other marketing campaigns, telemarketing can deliver breakthrough results and optimize budget.
  • Building and maintaining customer relationships: Telemarketing helps build relationships with customers, provide support, solve problems, and maintain their satisfaction.
  • Conducting market surveys and research: Telemarketing is used to conduct market surveys, gather customer opinions, and provide important information about the market and competition.
  • Post-sales support and customer loyalty nurturing: Telemarketing provides post-sales support, helping to resolve customer inquiries after purchase and maintaining customer contact information for interaction and follow-up.

Common types of telemarketing today

After understanding the concept of what telemarketing is and the role of this marketing method, let’s explore in more detail the common types of telemarketing currently in use:

Common Types of Telemarketing Today

Inbound Telemarketing

This method encourages customers to call the business directly. They may see your phone number on your website, in advertisements, flyers, etc., and call to request more detailed information about your products/services.

In this situation, most customers are interested in the product/service and proactively contact you to receive detailed information. If the business establishes effective customer service and consultation scripts, the conversion rate into revenue for the company is very high.

Outbound Telemarketing

In contrast to Inbound Telemarketing, Outbound Telemarketing involves the business proactively making calls to reach potential customers. This method is implemented for various purposes such as:

  • Contacting customers to offer new products/services.
  • Conducting phone interviews to gather customer feedback, conduct market research, and measure customer satisfaction with products/services, etc.
  • Advertising and marketing: calling customers to introduce attractive promotions and offers, etc., to stimulate their desire to buy.
  • Supporting upsell and cross-sell activities: implementing customer care and maintaining strong relationships with existing customers helps increase conversion rates with appropriate upsell or cross-sell activities.

The Difference Between Telemarketing and Telesales

Telesales is a very familiar concept in the business world. However, the emergence of telemarketing has inadvertently led many people to easily confuse the two forms. So what is the difference between telemarketing and telesales?

The Difference Between Telemarketing and Telesales

Telemarketing is a broader concept than telesales. As the customer decision-making journey becomes increasingly complex, customers can no longer make purchasing decisions through a single phone call as before. Therefore, telesales is insufficient to describe this form of marketing and is replaced by telemarketing.

Instead of focusing solely on closing deals and generating sales, telemarketing primarily plays the role of introducing and increasing awareness of products/services to customers. It helps create a stronger impression and encourages them to think of the brand immediately when a need arises, or to remember the promotional message from an advertisement on other platforms. Furthermore, telemarketing is effectively applied in activities such as gathering opinions, market research, or measuring and evaluating service quality.

OMICall – The Optimal Telemarketing Solution for Businesses

Calling and receiving calls are core elements of a telemarketing plan, so a smart call center software will make the work more efficient. OMICall is a leading solution in this area, with stable calling and receiving capabilities, and the application integrates many modern features to support businesses with the following outstanding values:

Customer information storage and call recording

The CRM-Mini system and call recording feature make evaluating and improving the quality of telemarketing easier than ever. In addition, businesses can develop the most optimal approaches to each customer segment when data is stored scientifically and specifically.

Storing customer information and recording calls

Automation

OMICall integrates many Callbot features and is at the forefront of applying artificial intelligence to automate many aspects of the Telemarketing operational process. From automatic answering, building call scripts, evaluating and scoring call quality using AI, etc., it helps Telemarketing campaigns to be more large-scale and effective.

Optimizing costs and time

With the ability to automate many tasks, OMICall helps minimize the time and cost of carrying out Telemarketing activities, while increasing efficiency and accuracy.

Improving work efficiency

Applying technology to Telemarketing activities helps improve the quality of services for businesses. The workload is reduced, allowing more time to be spent on optimizing and improving product/service quality.

Revenue Breakthrough

If telemarketing campaigns are highly effective, then the organization’s revenue will be directly proportional to this. Therefore, investing in intelligent call center software will bring significant value to the business.

Conclusion

As we can see, after learning about the concept of telemarketing and the interesting aspects surrounding it, we can easily recognize the important role of telemarketing in the development of businesses. Therefore, finding and investing in a call center application with many superior features like Omicall helps to achieve outstanding efficiency in telemarketing operations.

VIHAT TECHNOLOGY Co., Ltd

Headquarters: ViHAT Building – 06 Street No. 16 (Him Lam Residential Area) – Hiep Binh Chanh Ward – Thu Duc District – Ho Chi Minh City

Hanoi Branch: Floor 15, LADECO Building, 266 Doi Can, Ba Dinh, Hanoi

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