In this article, we'll explore the key features that distinguish various CCaaS (Contact Center as a Service) solutions and highlight what businesses need to focus on to stay efficient in 2024 and beyond.

What is CCaaS?

CCaaS, or Contact Center as a Service, delivers traditional call center features via the cloud, eliminating the need for physical infrastructure. This setup supports remote work and simplifies software management, enhancing operational flexibility and scalability.

Core CCaaS Features

Cloud deployment

While all CCaaS solutions are cloud-based, prioritize providers utilizing multiple cloud infrastructures (e.g., Google Cloud, AWS, Azure) for enhanced redundancy and flexibility.

Basic Call Routing & Queuing

Look for solutions offering robust routing options beyond basic skills-based and time-based routing. Consider features like omnichannel routing, real-time analytics, and integrations with CRMs and other systems to personalize customer journeys and optimize call distribution.

Agent Management

Ensure the solution provides comprehensive agent management capabilities beyond basic presence tracking. This includes real-time performance monitoring, customized reporting, and coaching tools to optimize agent productivity, identify training needs, and improve overall contact center efficiency.

Basic Reporting

While all solutions offer basic reporting on call volume, duration, and agent activity, prioritize those providing customizable dashboards and in-depth analytical capabilities. This allows you to gain deeper insights into contact center performance, identify trends, and make data-driven decisions.

Advanced CCaaS Capabilities

While core features provide a solid foundation, advanced capabilities can significantly enhance your contact center's efficiency, personalization, and ultimately, customer satisfaction.


While most CCaaS solutions are scalable, the degree of scalability can vary significantly. It depends on a number of factors:

  • Cloud Infrastructure: The underlying cloud platform (AWS, Azure, Google Cloud, etc.) plays a huge role. Robust infrastructure with global reach, high availability zones, and auto-scaling capabilities is crucial.
  • API-First Approach: A well-documented and comprehensive API enables seamless integration with other systems, supporting complex workflows and customization as you scale.

Scalability allows businesses to adjust their contact center operations in response to changing demands without significant downtime or additional costs. It is especially important for businesses experiencing rapid growth, seasonal fluctuations, or unpredictable spikes in call volume, such as e-commerce retailers during holiday seasons or global enterprises expanding quickly.

Global Telecom Coverage

Don't overlook telecom coverage when choosing a CCaaS solution. A one-stop-shop for both contact center software and communication needs streamlines deployment and simplifies vendor management. Consider the provider's global reach and phone number availability in your target markets. For instance, Voximplant Kit offers numbers from various providers in 180+ countries, enabling a local presence for seamless global communication.

Call Routing Capabilities

While most CCaaS solutions offer basic call routing features like ACD (Automatic Call Distribution) and IVR (Interactive Voice Response), some specialized functionalities can vary.

Go beyond basic ACD and IVR with features like:

  • Omnichannel Routing: Routes interactions from any channel (voice, chat, email, social media) to the right agent.
  • Real-time Analytics & Adjustments: Provides supervisors with live data to monitor queue performance and dynamically adjust routing strategies.
  • Computer Telephony Integration (CTI): Links phone systems to CRM and other tools for a unified view of customer data.
  • NLP-Powered IVR: Allows callers to interact with the system using natural language to self-serve or reach the right department.
  • Personalized IVR Experiences: Customizes greetings and menu options based on caller ID, past interactions, or account information.
  • Proactive Outreach: Triggers outbound calls or messages based on IVR interactions (e.g., schedule a callback if an agent isn't available).

The importance of advanced routing features depends on your specific needs and priorities. While basic features suffice for some, others find that advanced capabilities are essential for optimizing efficiency, personalization, and ultimately, customer satisfaction.

Integration with Other Systems

While many CCaaS solutions claim to integrate with CRMs and other systems, seamless integration isn't always guaranteed. What looks good on paper can often lead to costly development work and frustrating limitations.

Consider these factors when evaluating CCaaS integration capabilities:

  • Well-Documented API: A clear, comprehensive API is crucial for seamless communication between your CCaaS and other software. Voximplant provides well-documented API documentation, simplifying integration for developers.
  • Off-the-Shelf Connectors: Pre-built integrations for popular CRMs and business tools simplify integration, especially for non-technical users. Voximplant Kit offers a range of pre-built integrations with popular services like Hubspot and Salesforce.
  • Technical Support: Check if the vendor has a dedicated team for integration support and if they can assist with custom integrations. Voximplant offers dedicated teams and tailored support plans, including assistance with custom integrations.
  • Developer Resources: Good documentation is invaluable for troubleshooting and efficient development. Voximplant offers comprehensive developer documentation, including API references, code samples, and tutorials. 

Choosing a CCaaS with a strong API-first approach, pre-built connectors for key systems, and robust support for integration will streamline operations and reduce long-term costs.

Analytics and Reporting

While analytics and reporting features are common in most solutions, their depth and customization can vary widely. Here's how to evaluate them:

Basic Reporting: Includes metrics like total calls, average handling time, and agent performance.

Advanced Reporting: Offers insights across all channels (chat, email, social), detailed agent activity breakdowns, and comprehensive customer journey analysis.

Voximplant Kit reporting

When choosing a CCaaS, don't just look at "reporting" as a feature. Examine the specific metrics tracked, customization options, data visualization tools, and integration capabilities to ensure the platform meets both current and future analytical needs.

Omnichannel Communications

Omnichannel contact center

Efficient call management is essential, but not all CCaaS solutions support the true omnichannel experience needed for today's customer journeys. Offering multiple communication channels isn't enough. True omnichannel capability seamlessly integrates interactions across voice, email, chat, social media, and more, all within a unified platform. Without a true omnichannel CCaaS solution, businesses risk disjointed interactions and frustrated customers.

For instance, a customer might start a conversation via Facebook Messenger and later call for an update. A truly omnichannel platform retains the complete interaction history, empowering agents with context for a seamless customer experience.

Updates and Maintenance

Regular updates from providers are crucial for feature enhancements, security patches, and performance improvements without service disruption.

For example, Voximplant Kit provides regular updates that include not only critical security patches but also feature enhancements and performance optimizations. We maintain clear communication with our clients about what each update entails and ensure that updates are implemented with minimal disruption to the service.


While all CCaaS solutions claim strong security, the actual level of protection can vary greatly.  To safeguard sensitive customer data, it's crucial to evaluate these aspects of a CCaaS provider:

  1. Certifications: Ask about specific security certifications like ISO 27001 (information security management) and PCI DSS (for handling payment data).
  2. Regulatory Compliance: Ensure compliance with industry and regional regulations such as HIPAA for healthcare data in the US and GDPR for data privacy in the EU.
  3. Data Encryption: Check if the provider uses strong encryption methods for data both at rest and in transit to prevent unauthorized access to customer data.
  4. Access Controls: Evaluate access control measures including multi-factor authentication, role-based access controls, and audit logs to monitor and restrict access to sensitive information.
  5. Security Audits and Assessments: Check if the provider regularly conducts security audits and vulnerability assessments.
  6. Customer Reviews: Look at customer reviews and case studies related to the provider’s security practices. 

Voximplant Kit is certified with ISO 27001 and PCI DSS. We comply with GDPR and offer advanced data encryption, access controls, and regular security assessments to ensure comprehensive protection.

AI-Powered Features

AI is no longer a futuristic fantasy in the CCaaS world – it’s essential for delivering exceptional customer experiences. 

When evaluating AI-powered features in CCaaS solutions, consider:

  1. Intelligent Call Routing: Direct calls to the most suitable agents based on customer data and history for faster resolutions and personalized service.
  2. Chatbots & Virtual Assistants: Automate routine tasks and provide instant support, freeing human agents for complex issues.
  3. NLU Integration: Seamless integration with NLU services such as Dialogflow enables bots to understand and respond to natural language, creating more natural and engaging interactions.
  4. Built-in Speech APIs: Integrate with speech recognition and synthesis services such as Google Cloud Speech-to-Text and Amazon Polly to enhance voice interactions and accessibility within your contact center.

Voximplant Kit allows businesses to leverage AI to automate routine tasks, uncover valuable insights, and enhance customer interactions. Its advanced tools for building conversational AI bots and implementing intelligent call routing scenarios facilitate personalized and efficient customer service delivery.

Automation Capabilities

Consider how easily businesses can leverage AI and voicebots. Look for platforms with user-friendly, visual, no-code interfaces that simplify complex voicebot creation. This capability is particularly beneficial for:

  • Businesses without Dedicated IT Resources: Smaller teams or those without in-house developers can leverage AI without needing coding expertise. This accelerates time-to-value and reduces dependence on external resources.
  • Agile Development: Visual builders facilitate quick iteration and experimentation with voicebots, making it easier to adjust dialogues, A/B test different approaches, and refine the customer experience quickly.
  • Empowerment of Business Users: Subject matter experts, like experienced agents or customer service managers, can contribute directly to bot creation, bringing their valuable insights and knowledge to the design process.

Contact center automation

Voximplant Kit stands out in this regard with its visual scenario builder. Utilizing drag-and-drop tools and pre-built components, users can create complex conversational flows for IVR and voicebots. This no-code approach enables businesses to automate routine tasks, personalize greetings, and even conduct surveys, all without writing a single line of code.

The trend of no-code solutions extends beyond voicebots and into various business needs, with website creation being a prime example. Explore the best no-code website builders to see how this approach is changing the digital landscape.

Ready to Experience the Future of Customer Service?

Choosing the right CCaaS solution is a crucial decision for your business's success. As you've learned, the ideal platform balances core functionality with advanced features to meet your evolving needs.

With its robust feature set, global reach, and commitment to innovation, Voximplant Kit stands out as a provider capable of supporting a wide range of industries and contact center needs. And the best part? You can experience the Voximplant difference firsthand with a 14-day free trial.

Start building the contact center of tomorrow, today.

Try a demo now