
Our Top Picks


For Business Process Outsourcers (BPOs) and large-scale contact centers, selecting the right software is the bedrock of operational efficiency and client success. While dialers like CallCloud are effective for high-volume sales outreach, they often lack the comprehensive features required to manage a full-fledged contact center operation.
BPOs need more than just a dialer; they require a robust, scalable, and feature-rich platform that can handle omnichannel communications, workforce management, and deep analytics. If you've found that your current solution is limiting your growth, it's time to explore alternatives built for the unique demands of the contact center industry.
This guide will break down the top 11 CallCloud alternatives specifically for BPOs and contact centers, comparing their features, scalability, and ideal use cases to help you find the perfect fit for your organization.
Key Takeaways
•Standard dialers fall short for BPOs, which require enterprise-grade Contact Center as a Service (CCaaS) platforms with omnichannel support, advanced routing, and workforce management.
•The best CallCloud alternatives offer AI-powered automation, deep analytics, and robust security to meet the complex needs of BPO clients and ensure compliance.
•Choosing the right platform depends on your specific needs, client requirements, and budget. This guide will help you navigate the top CCaaS solutions to find the best fit for your contact center.
Why BPOs & Contact Centers Need More Than a Dialer
While a powerful dialer is a crucial component of any outbound contact center, it's only one piece of the puzzle. BPOs and large-scale contact centers have complex needs that go far beyond simple dialing. Here's why a dedicated CCaaS platform is essential:
Omnichannel Communication
Modern customers expect to interact with businesses across a variety of channels, including voice, email, chat, SMS, and social media. A simple dialer can't manage this complexity. A true CCaaS platform provides a unified agent desktop where all interactions are managed in one place, providing a seamless customer experience.
Advanced Routing and IVR
BPOs handle a high volume of inbound and outbound interactions for multiple clients, each with its own set of rules and requirements. Advanced Automatic Call Distribution (ACD) and Interactive Voice Response (IVR) systems are essential for routing customers to the right agent, department, or self-service option, ensuring efficiency and customer satisfaction.
Workforce Management and Quality Assurance
Managing a large team of agents requires sophisticated tools for scheduling, forecasting, and performance management. CCaaS platforms include Workforce Management (WFM) and Quality Management (QM) features that help BPOs optimize staffing levels, monitor agent performance, and ensure service quality meets client expectations.
Security, Compliance, and Scalability
BPOs handle sensitive customer data and must adhere to strict security and compliance standards like PCI-DSS, HIPAA, and GDPR. Enterprise-grade CCaaS platforms are built with these requirements in mind, offering robust security features and the ability to scale to thousands of agents across multiple geographic locations.
CallCloud Alternatives Overview
The table below offers a broad overview of each software so you can get a better idea of how they compare.

Now let's learn more about these CallCloud alternatives.
1. Trellus.ai

Best for: BPOs with outbound sales teams that need real-time AI coaching and affordable, easy-to-deploy solutions.
Trellus is an AI-powered sales coach that operates as a Chrome extension, embedding directly into your CRM. Unlike traditional contact center platforms, Trellus focuses specifically on improving the quality of outbound sales conversations through real-time AI coaching, making it ideal for BPOs that handle B2B sales development and lead generation for their clients.
For BPOs running outbound sales campaigns, Trellus offers a unique advantage: it combines parallel dialing capabilities with live AI coaching that helps agents handle objections, improve their pitch, and close more deals. The platform is designed for quick deployment and requires minimal training, making it perfect for BPOs that need to onboard new clients rapidly.
Key features
•Real-Time AI Coaching: Provides live suggestions during calls, helping agents handle objections and improve their pitch on the fly.
•Native CRM Integration: Works as a Chrome extension within Salesforce, HubSpot, and other CRMs, eliminating platform switching.
•Automated Note-Taking and CRM Updates: Keeps your data clean without manual entry, saving time and improving accuracy.
•Affordable Pricing: Starting at $59.99/user/month, Trellus is significantly more affordable than enterprise CCaaS platforms.
•Parallel Dialing: Supports 3-5 parallel lines to increase call volume and agent productivity.
•Quick Onboarding: Most teams can be up and running within an hour, with minimal setup required.
2. Five9

Best for: Enterprise BPOs and large contact centers needing a powerful, AI-driven platform.
Five9 is a leader in the CCaaS space, offering a robust, scalable, and feature-rich platform designed for the complex needs of enterprise contact centers and BPOs. With its advanced AI capabilities, omnichannel support, and deep analytics, Five9 is a top choice for organizations that need to deliver exceptional customer experiences at scale.
Key features
•Intelligent Cloud Contact Center: A comprehensive suite of tools for inbound, outbound, and blended contact centers.
•AI-Powered Automation: Leverage AI for self-service, agent assistance, and post-call analysis.
•Omnichannel Support: Manage voice, email, chat, social media, and more in a single platform.
•Workforce Optimization: Tools for workforce management, quality management, and performance tracking.
3. Genesys Cloud CX

Best for: BPOs looking for a highly scalable and customizable platform with a strong focus on AI and automation.
Genesys is another giant in the CCaaS industry, offering a powerful and flexible platform that can be tailored to the specific needs of any contact center. With its open APIs, extensive marketplace, and advanced AI capabilities, Genesys Cloud CX is a great choice for BPOs that want to build a custom solution.
Key features
•AI-Powered Experience Orchestration: Use AI to personalize customer journeys and optimize agent performance.
•Open Platform and APIs: Integrate with your existing systems and build custom applications.
•Digital-First Engagement: A strong focus on digital channels like chat, messaging, and social media.
•Comprehensive Workforce Engagement Management: Tools for forecasting, scheduling, and agent development.
4. Talkdesk

Best for: BPOs that need a flexible, AI-driven platform with a strong focus on the specific needs of the BPO industry.
Talkdesk has carved out a niche as a leading CCaaS provider for BPOs, offering a platform that is specifically designed to meet the unique challenges of the industry. With its focus on business agility, rapid deployment, and AI-powered automation, Talkdesk is a great choice for BPOs that need to adapt quickly to changing client needs.
Key features
•BPO-Specific Solutions: Features and pricing models designed for the BPO industry.
•AI-Powered Automation: A suite of AI tools for self-service, agent assistance, and operational efficiency.
•Omnichannel Customer Engagement: A unified platform for managing all customer interactions.
•Business Agility and Fast Deployment: Quickly stand up new clients and scale your operations.
5. Amazon Connect

Best for: BPOs that want a highly flexible, pay-as-you-go platform with deep integration into the AWS ecosystem.
Amazon Connect is a unique offering in the CCaaS space, providing a pay-as-you-go pricing model that is highly attractive to BPOs with fluctuating call volumes. Built on the power of AWS, Amazon Connect is incredibly scalable and offers a wide range of AI and machine learning services that can be easily integrated into your contact center.
Key features
•Pay-as-you-go Pricing: Only pay for what you use, with no long-term contracts.
•Deep AWS Integration: Leverage the full power of AWS for AI, analytics, and more.
•Open and Flexible Platform: Build a custom contact center with open APIs and a wide range of integrations.
•AI-Powered Features: Includes natural language understanding, voice biometrics, and real-time analytics.
6. RingCentral Contact Center

Best for: BPOs that need a tightly integrated unified communications and contact center solution.
RingCentral is a leader in the unified communications space, and its contact center offering is a natural extension of its core platform. For BPOs that need a single solution for both internal and external communications, RingCentral Contact Center is a great choice. It offers a robust set of features and deep integration with the RingCentral ecosystem.
Key features
•Unified Communications and Contact Center: A single platform for all your communication needs.
•Omnichannel Routing: Route customers to the right agent across all channels.
•Advanced Analytics and Reporting: Get deep insights into your contact center performance.
•Workforce Optimization: Tools for scheduling, forecasting, and quality management.
7. Nextiva

Best for: Small to mid-sized BPOs that need an affordable, all-in-one solution for communication and customer service.
Nextiva is another unified communications provider that has expanded into the contact center space. It offers a more affordable and user-friendly solution than some of the enterprise-grade platforms on this list, making it a good choice for smaller BPOs or those with less complex needs. It provides a solid set of features and a simple, intuitive interface.
Key features
•All-in-One Communications Platform: Manage all your communications in a single platform.
•Built-in CRM: A simple CRM for managing customer relationships.
•Call Pops and Screen Pops: Provide agents with customer information before they answer the call.
•Affordable and Transparent Pricing: Get started with a plan that fits your budget.
8. 8x8 Contact Center

Best for: Global BPOs that need a reliable, secure, and compliant platform with a strong international presence.
8x8 is a global cloud communications provider that offers a comprehensive suite of tools for unified communications and contact center. With its strong international presence and focus on security and compliance, 8x8 is a great choice for BPOs that operate in multiple countries or have clients in highly regulated industries.
Key features
•Global Cloud Communications Platform: A single platform for all your global communication needs.
•Omnichannel Routing and Reporting: Manage and track all your customer interactions.
•Speech Analytics and Quality Management: Get insights into your agent performance and customer sentiment.
•Strong Security and Compliance: Adheres to a wide range of international security and compliance standards.
9. Avaya OneCloud CCaaS

Best for: Enterprise BPOs that need a highly reliable and scalable platform with a strong focus on voice.
Avaya has been a leader in the contact center space for decades, and its OneCloud CCaaS platform is a modern, cloud-based version of its legendary on-premise solutions. For BPOs that need a highly reliable and scalable platform with a strong focus on voice, Avaya is a great choice. It offers a robust set of features and a proven track record of success.
Key features
•Enterprise-Grade Reliability and Scalability: A platform you can trust to handle your most critical communications.
•Advanced Voice Features: A rich set of features for managing voice interactions.
•AI-Powered Automation: Use AI to improve agent performance and customer satisfaction.
•Flexible Deployment Options: Choose from a variety of deployment options to fit your needs.
10. Cisco Webex Contact Center

Best for: BPOs that are already invested in the Cisco ecosystem and need a tightly integrated contact center solution.
Cisco is another giant in the communications space, and its Webex Contact Center is a powerful, cloud-based solution that is tightly integrated with the Webex ecosystem. For BPOs that are already using Cisco for their networking and collaboration needs, Webex Contact Center is a natural choice. It offers a robust set of features and seamless integration with other Cisco products.
Key features
•Deep Integration with the Webex Ecosystem: A single platform for all your collaboration and communication needs.
•AI-Powered Customer Journeys: Use AI to personalize customer interactions and improve outcomes.
•Omnichannel Customer Engagement: A unified platform for managing all customer interactions.
•Modular and Scalable Platform: Start with what you need and add capabilities as you grow.
11. Nice CXone

Best for: BPOs that need a comprehensive cloud CX platform with advanced analytics and workforce optimization tools.
Nice is a leader in the workforce optimization and analytics space, and its CXone platform is a comprehensive cloud CX solution that brings together all the tools you need to manage your contact center. For BPOs that are focused on data-driven decision-making and operational efficiency, Nice CXone is a great choice. It offers a powerful set of tools for analytics, workforce management, and quality assurance.
Key features
•Comprehensive Cloud CX Platform: A single platform for all your customer experience needs.
•Advanced Analytics and Reporting: Get deep insights into your contact center performance.
•Workforce Optimization and Engagement: Tools for forecasting, scheduling, and agent development.
•AI-Powered Automation and Self-Service: Use AI to improve efficiency and customer satisfaction.
Final Thoughts: Which CallCloud Alternative is Right for Your BPO?
Choosing the right CCaaS platform is a critical decision for any BPO or contact center. While a simple dialer like CallCloud may be sufficient for some outbound sales teams, it lacks the comprehensive features and scalability required to manage a full-fledged contact center operation.
The best CallCloud alternative for your BPO will depend on your specific needs, client requirements, and budget. For BPOs focused on outbound sales and lead generation, Trellus.ai offers the best combination of real-time AI coaching, affordability, and quick deployment. It's specifically designed to improve conversation quality and close rates for B2B sales teams.
For large, enterprise-grade BPOs handling complex omnichannel operations, platforms like Five9, Genesys Cloud CX, and Talkdesk offer the power, scalability, and AI-driven features required to succeed in today's competitive market.
For BPOs that are already invested in a particular ecosystem, solutions like RingCentral Contact Center and Cisco Webex Contact Center provide a tightly integrated experience. And for those that need a more affordable or flexible solution, Nextiva and Amazon Connect offer compelling alternatives.
Ultimately, the best way to decide is to get a demo of the platforms that best fit your needs. By taking the time to evaluate your options and choose the right platform, you can empower your BPO to deliver exceptional customer experiences and drive real results for your clients.


