Different types of call centers offer different advantages. Depending on which type you choose, it can drastically alter how your business is perceived by your customers.

So that raises the question of how to select the best call center type for your business, and the answer can be found simply by weighing the pros and cons of each respective type.

1. Inbound Call Centers

Inbound call centers respond to customer queries and concerns spontaneously, or as they come up. This makes them a major touchpoint between your brand and your customers, particularly customers seeking help or answers to questions.

Inbound call centers are best for offering assistance and addressing customer concerns.


  • Immediate Product/Service Inquiries: Since these call centers provide immediate answers, they’re great for helping customers who are curious about product features, availability, and use cases.
  • Complaint Resolution: If a customer is facing a specific issue with your product or service, inbound call centers are great resources. Your customer’s call will be routed to an agent who can offer quick solutions and alternatives.
  • Technical Support: If your business offers gadgets, software, or complex services, it’s possible that some technical aspects may fly over the heads of some customers. In this case, inbound call centers can help troubleshoot problems and guide users through any issues.
  • Bookings and Appointments: Call centers can also help with things like making appointments, so whether your customers need service schedules, consultations, reservations, or other types of bookings, inbound call centers can help streamline the process.


  • Enhanced Brand Image: Customers want their problems and questions addressed quickly. Not all brands can do this. By using an inbound call center to promptly address your customers’ needs, you can boost your brand’s reputation by allowing your customers to feel heard and by quickly resolving their issues.
  • First-Contact Resolution: A common frustration these days is when customers are constantly routed to multiple agents, having to explain their problems multiple times. Inbound call centers aim to eliminate this problem by solving issues on the first call. This can ease the pain of your customers and increase their satisfaction.
  • Feedback Collection: Over time, patterns might emerge from conversations with your customers. You might observe one particular pain point coming up over and over again, or you might find that many customers struggle with a specific technical issue. By fielding customer feedback, inbound call centers also act as a feedback mechanism that can help you improve your product.


  • Reactive Approach: It’s up to your customer to make the first move. In other words, inbound call centers only work if customers are calling in. Since your call center won’t be proactively reaching out, this could limit sales and promotional opportunities.
  • Resource Intensive: Sales seasons and product launches are notoriously busy. These events and other peak call times could require more personnel and even increase operating costs.

Perfect For

Inbound call centers are great for customer-centric companies that prioritize service quality. Some examples might include ecommerce platforms dealing with regular order queries, software companies offering technical assistance, and service industries like hotels or airlines that need to manage bookings and address service-related queries.

If your product or service is technical in nature or generates a lot of queries, this type of call center is a real asset. In fact, for businesses that often face a surge in customer interactions, especially those receiving more than 500 calls a day, an inbound call center is practically a necessity.

Inbound call centers can also be a good choice if you’re simply looking to improve your brand image or customer service reputation. The best inbound call center services will ensure your customers always have a reliable point of contact with your company, which goes a long way toward improving overall user experience.

2. Outbound Call Centers

If you prefer a more proactive approach for your company, outbound call centers might be more your speed. Rather than waiting for your customers to reach out, this type of call center takes the first step. It can be used in a variety of ways, such as to promote products, gather vital market data, or maintain your business cash flow.


  • Sales Calls and Telemarketing: These centers are typically staffed with trained personnel and agents who are adept at persuasive communication. This is great for driving sales, upselling, and cross-selling your products or services.
  • Customer Feedback and Surveys: Outbound call centers can help gather vital insights on product usage and user experience. Maybe your customers are constantly looking for a button on your website that should be easier to find. Maybe they have a simple suggestion that could improve your product. By gathering feedback through systematic outreach, these call centers can provide you with valuable ideas for improving your product or service.
  • Lead Generation: Anyone who’s been in sales knows that most first-time customers aren’t ready to buy on the first touchpoint. Many require further nurturing before they’re ready to pull the trigger on a purchase. With outbound call centers, identifying potential customers and guiding them until they’re ready for sales handoff can be a key part of your strategy.
  • Debt Recovery: We’re all busy, and customers can easily fall behind on invoices and bills without meaning to. Outbound call centers can ensure consistent month-to-month cash flow by reminding your customers of their pending payments and negotiating settlements.


  • Proactive Market Engagement: If you have specific sales goals you want to take action on, the proactive approach of outbound call centers can be a big benefit. Instead of waiting for a query or complaint to arrive from prospective or existing customers, these centers will actively pursue potential leads and opportunities for you.
  • Expansion of Customer Base: Outbound call centers can help you tap into new demographics or markets with effective sales tactics. This could lead to substantial growth for your business.
  • Immediate Feedback Loop: Similar to inbound call centers, outbound call centers can help you collect feedback and iterate upon it. If there is a certain objection that keeps preventing customers from purchasing, knowing about it can help you create a better offering or sales approach.
  • Optimized Revenue Streams: Whether you’re a small organization or one with many large stakeholders, nobody likes choppy revenue. Whether through sales or debt recovery, outbound call centers can help even out the lumps in your revenue by keeping tabs on pending payments.


  • Perception Issues: Telemarketing can be a dirty word for consumers, and unsolicited calls are often seen as bothersome. This poses a risk to brand reputation, so it’s key to have high-quality, well-trained agents and a specific approach to your sales and outreach with this strategy.
  • Regulatory Hurdles: Many countries have strict regulations regarding unsolicited calls. You’ll need to make sure you’re adhering to the specific guidelines and time restrictions of the locations in which you’re calling.

Perfect For

Outbound call centers are best suited for businesses with aggressive growth strategies. If you want your company to enter new markets or start upselling current customers on a new offering, having an outbound call center can help you accomplish it. Similarly, if you’re just looking to maintain healthy cash flows by following up with customers on their pending invoices, an outbound call center can help you with that as well.

This makes them perfect for new startups eager to carve out a market niche, financial institutions focused on debt recovery, and companies focused on launching innovative products that require immediate market feedback.

So if you’re planning an aggressive marketing campaign or a new product rollout, an outbound call center could be a valuable part of your strategy. The best outbound call center services can not only help spread awareness but also gather real-time feedback so you can improve your product or offer. Just make sure you’re staying compliant with telemarketing regulations so you don’t compromise your brand’s integrity.

3. Blended Call Centers

As the name implies, blended call centers aim to combine the best of both worlds from both inbound and outbound centers. That means agents in these centers handle incoming queries and also make outgoing calls. The idea is to end up with the customer support benefits of an inbound approach while also getting the proactive sales power of an outbound call center.


  • Unified Customer Interaction: These centers manage all customer touchpoints, from incoming inquiries and complaints to outbound sales and feedback surveys. Having a streamlined, all-in-one solution is appealing to many businesses because of the simplicity it can provide.
  • Dynamic Task Allocation: Depending on the season or your changing business goals, sometimes it might make sense to double down on outbound calling while putting inbound on the back burner. The nice thing about a blended call center is that agents can easily switch between inbound and outbound strategies depending on your priorities.


  • Operational Efficiency: By merging the roles of inbound and outbound agents, businesses may achieve higher efficiency and flexibility. You’ll often have similar operating costs to a pure inbound or outbound call center, but be able to take advantage of both strategies.
  • Cost-Effectiveness: Obviously, a blended approach will also reduce the need to have separate teams or infrastructure for both inbound and outbound calls. You’ll get a single unified team to work on a joint strategy, as well as cost savings.
  • Improved Customer Experience: We all know that customers crave consistency. With agents trained in both facets of call handling, customers will likely receive a more cohesive and comprehensive service from your agents.


  • Training Demands: Inbound and outbound strategies require different skills from your team. As such, agents will require extensive training to handle both call types effectively, which can be time-consuming, costly, and more difficult to manage.
  • Potentially Overwhelming: Without proper management, some agents might feel overwhelmed by the added responsibilities, affecting their performance.
  • Quality Assurance: If agents are juggling multiple roles, monitoring and maintaining consistent service quality can become a challenge.

Perfect For

The blended call center model is best for businesses with fluctuating call patterns and no clear distinction between peak inbound and outbound call times. It’s especially beneficial for mid-sized businesses that want to maximize their resources and offer a well-rounded customer experience.

This can also be a great option if you’re new to call centers and want to try both an outbound and inbound strategy simultaneously, while also possibly reaping some cost savings.

All in all, if your business experiences varied call volumes and you’re seeking to streamline operations without investing in separate inbound and outbound teams, a blended call center could be perfect for you.

Just make sure to invest in quality training programs so your agents are well-equipped to handle the diverse demands of each role.

4. Offshore Call Centers

Offshore call centers operate from a geographical location different from your business’s headquarters or primary market. For example, if you’re a US-based business, you may utilize an offshore call center in the Philippines.

Typically, these centers are in countries with lower operational costs. This makes them a popular choice for businesses looking to maintain service uptime while sticking to a budget.


  • 24/7 Customer Service: Given the time zones, offshore call centers can provide continuous support at unusual hours. They’re also great for ensuring that customers from any global location will receive timely assistance.
  • Multilingual Support: With a diverse workforce, these centers often cater to a global audience. That means they can offer support in multiple languages, breaking down linguistic barriers and communicating with all your customers effectively.
  • Cost-Effective Services: Thanks to the economic arbitrage between regions, offshore centers can offer a wide range of services at substantially lower prices compared to domestic peers.


  • Significant Cost Reduction: The lower price is almost always part of the appeal for offshore call centers, and for good reason. The extra money you save could allow you to allocate funds to more pressing areas of your business’s sales and marketing strategy.
  • Extended Operational Hours: Time zone differences mean your business can offer extended or round-the-clock support to customers across the globe. This is good for customer satisfaction.
  • Diverse Talent Acquisition: Access to a global talent pool means offshore call centers can hire skilled professionals at competitive salaries in their respective local markets. Paying agents competitively often ensures a higher level of service quality.


  • Cultural Nuances: When two people from different localities speak, some things can get lost in translation, even if they’re speaking the same language. Differences in cultural understanding can sometimes lead to communication gaps or misinterpretations.
  • Time Zone Challenges: While these call centers allow for 24/7 operations, they may also complicate real-time collaboration between the call center and your business. Certain lines of your business may be closed for the evening or the weekend while the center is still fielding calls.

Perfect For

Offshore call centers are perfect for businesses aiming to balance cost-effectiveness with global outreach. Commodity businesses, such as ecommerce platforms with worldwide customer bases and tech companies offering 24/7 support, are some examples.

Ultimately, if your business strategy revolves around cost optimization without compromising on customer support quality, offshore call centers are often the best way forward. Just be sure to conduct regular training sessions or have guidelines in place to bridge any cultural or linguistic gaps and maintain consistent service standards.

What to Look for in a Call Center

While cost plays an important role in choosing a call center service, it shouldn’t be the sole determining factor. The best call center services should also align with your company’s values and operational needs—especially when you consider that a call center is really more than just a hub of phone calls. It’s also a major touchpoint (if not the only touchpoint) that customers have with your brand.

With that in mind, here are the biggest things to look for in a call center on top of price:

  1. Service Scope: If there are certain specialties that are important to your business, like tech support, sales, or debt recovery, then the scope of a call center’s services or specialties can give you a hint about that company’s expertise in areas crucial to your business.
  2. Flexibility: A good call center can adapt. Your business might experience seasonal demands or sudden growth spurts. You want to be sure your chosen center can handle that without a hitch.
  3. Technology Infrastructure: Outdated technology can be a massive setback, so seek centers that use the latest software and CRM tools. This will not only help ensure better call quality but it will also provide efficient data management and customer tracking. For more on this, check out our guide to the best call center software.
  4. Training and Expertise: This isn’t just about answering or making calls. Remember that your agents represent your brand. Check if the center offers regular, comprehensive training programs. You want them to be able to handle irate customers, complex queries, and technical issues without flinching.
  5. Cost Structure: Apart from per-call or per-hour rates, check for hidden charges like setup fees and costs associated with scaling. A clear understanding at the outset can save you from unexpected expenses later.
  6. Security Protocols: With data breaches and cyber threats on an uptick, security can’t be emphasized enough. If your center will handle customer data, especially sensitive information, your call center should have robust security measures in place. This includes both digital protections and physical security protocols.
  7. Performance Metrics and Reporting: Your partnership with the call center is a two-way street, so transparent performance insights are crucial. If you have access to actionable metrics on a regular basis, this can greatly aid in refining your future strategies and ensuring consistent service quality.

Still Unsure? Ask Yourself These Questions

If you’re still on the fence about which type of call center is best for you, there are a few questions you can mull over to help narrow down your options.

Inbound Call Centers

  1. Do you find your business swamped with customer queries, complaints, or support requests daily?
  2. Are you striving to improve your company’s customer service reputation?
  3. Would a dedicated team resolving issues and answering queries streamline your operations?

Bottom Line: If maintaining or building a reputation for outstanding customer service is important to your brand, an inbound call center is a great solution.

Outbound Call Centers

  1. Is your business looking to expand its reach through active engagement?
  2. Do you often conduct market research or require feedback directly from customers?
  3. Are you venturing into new markets and need to spread the word about your product or service?

Bottom Line: If you’re launching a new product, need to create a buzz, or just wish to double down on your sales and marketing efforts, an outbound call center can be a game-changer.

Blended Call Centers

  1. Does your business model require a mix of both inbound and outbound calls?
  2. Are you looking for a more holistic solution that can adapt to unpredictable customer engagement needs?
  3. Do you want to consolidate your customer interaction points to provide a consistent brand voice and experience?

Bottom Line: If you’re seeking a versatile solution that can handle both incoming queries and proactive outreach, a blended call center is the balanced approach you need.

Offshore Call Centers

  1. Are operational costs a major concern? In other words, are you on a strict budget?
  2. Does your business need to offer round-the-clock customer support?
  3. Are you catering to an international audience and requiring multilingual support?

Bottom Line: If you’re aiming to offer 24/7 support without skyrocketing costs, an offshore call center ticks all the right boxes.

Final Thoughts

It’s best to think of your chosen call center not just as a service provider, but as a strategic ally and an important part of your brand that customers will be interacting with. The call center you choose should resonate deeply with the experience you want to offer your customers.

One final thing to keep in mind is that you should also be planning ahead, if possible. Choose a call center that is compatible with where you see your business in the next few years, one that you think can grow alongside you as your business evolves.