Contact center software buying insights at a glance

Contact center software facilitates and streamlines voice-based and multichannel communication between businesses and customers. These platforms replace legacy telephony systems with scalable cloud-based solutions that support call routing, queue management, workforce scheduling, analytics, and real-time agent support across phone, email, chat, SMS, and social media. Organizations use contact center software to manage inbound and outbound communications, resolve customer issues quickly, centralize service operations, and optimize agent productivity. Common use cases include handling high volumes of support calls, coordinating remote support teams, automating repetitive workflows, and improving service consistency across channels. Most solutions follow a per-user subscription model, billed monthly or annually. According to G2 data, annual license costs average around $801.85 per user, with prices ranging from $0.12 for basic tiers to $6,000 for enterprise-level deployments. Free versions are available for small teams with minimal feature needs. If you’re evaluating contact center software, consider pricing transparency, support quality, integration capabilities, and scalability. Key questions to ask include: What’s included in each pricing tier, and are there hidden costs for support or advanced features? What onboarding and training resources are offered? How easily does the platform integrate with CRM, VoIP, or ticketing tools? Does the vendor offer strong post-sale support and SLAs? Can the platform scale across departments or hybrid teams? G2’s top-rated contact center solutions include Salesforce Service Cloud, Nextiva, Talkdesk, Gladly, and Amazon Connect.

What is contact center software?

G2 defines contact center software as digital platforms that facilitate and optimize voice-based and multichannel customer communications, enabling businesses to manage inbound and outbound interactions with greater efficiency. These systems are built to replace traditional telephony infrastructure, offering cloud-based solutions that reduce hardware dependency and technical complexity. Contact center platforms support sales and support teams by automating key processes like call routing, queue management, and interaction tracking. Integration with contact center software allows representatives to initiate calls directly from customer records, update profiles in real time, and streamline workflows with contextual data access. These tools ensure that teams can respond promptly and effectively to high call volumes while delivering personalized service at scale. For organizations fielding daily customer inquiries, contact center solutions provide critical functionality to manage communication flow, eliminate dropped calls, and reduce friction across departments. They also enable companies to gather actionable insights through call analytics, improve agent productivity with task automation, and enhance the overall customer journey through consistent, centralized engagement. Customer experience is now a bottom-line issue: bad experiences cost businesses $4.7 trillion in global consumer spending every year. (Source 1) As a result, the demand for robust, scalable contact center platforms has grown significantly across industries looking to future-proof their customer operations. G2 currently lists 236 contact center software products, with 3888 verified user reviews shared by real customers. This category continues to expand as businesses prioritize scalable, cloud-based communication systems to support hybrid teams and evolving customer expectations. (Source 2)

What are the top reviewed contact center systems on G2?

G2 scores the top-rated contact center solutions based on a proprietary algorithm that factors in real-user satisfaction ratings and popularity from review data. Here are the five highest-rated contact center products G2 for this category: 1. SF Service Cloud Number of Reviews: 1,839 Satisfaction: 99 Market Presence: 99 G2 Score: 99 2. Nextiva Number of Reviews: 762 Satisfaction: 89 Market Presence: 68 G2 Score: 79 3. Talkdesk Number of Reviews: 1,661 Satisfaction: 80 Market Presence: 69 G2 Score: 75 4. Gladly Number of Reviews: 650 Satisfaction: 86 Market Presence: 54 G2 Score: 70 5. Connect Number of Reviews: 50 Satisfaction: 64 Market Presence: 70 G2 Score: 67 These rankings are determined by combining verified user ratings and publicly available web search popularity data: The Satisfaction Score measures user satisfaction with software products based on user feedback, review quality, quantity, and recency. It helps buyers easily understand how well a product meets user expectations. (Source 2) The Market Presence Score measures a product's prominence in its market. It combines data from G2 user reviews and external sources, focusing primarily on product-specific factors to reflect real-world popularity and vendor influence. (Source 2) G2 ranks products using a unique scoring system called the G2 Score, calculated from real user reviews, online data, and social signals. This score makes it easy to compare and evaluate different software products within each G2 category. (Source 2)

Page 5 | Best Contact Center Software: User Reviews from October 2026

CTM

CTM helps businesses turn everyday conversations into growth. Trusted by more than 100,000 users worldwide, including leading brands like Tinuiti, Morgan & Morgan, Tutor Doctor, and ServiceMaster, CTM connects marketing performance to revenue outcomes, giving teams the clarity to see which campaigns drive conversions and the insight to optimize every customer touchpoint. The result: more efficient lead handling, higher conversion rates, and improved ROI. Powered by rich conversation analytics, CTM unifies fragmented call, text, chat, and form interactions into a single, actionable view of customer behavior. With deep integrations across leading marketing, advertising, and CRM platforms—and partnership opportunities for agencies, affiliates, and technology providers—CTM makes it simple to align data, teams, and results. Guided by our purpose to create a better human experience through technology, CTM empowers businesses to make every conversation count.

Average Rating: 4.5/5.0

Total Reviews: 727

How Do G2 Users Rate CTM?

Has the product been a good partner in doing business?: 9.2/10 (Category avg: 8.9/10)
Concurrent Calling: 9.5/10 (Category avg: 8.8/10)
Session Summary Notes: 9.2/10 (Category avg: 8.5/10)
Administrator Access: 9.7/10 (Category avg: 8.9/10)

Who Is the Company Behind CTM?

Seller: CTM
Company Website:
Year Founded: 2009
HQ Location: 231 Najoles Rd Suite 500, Millersville, MD 21108
LinkedIn® Page: www.linkedin.com
133 employees on LinkedIn®

Who Uses This Product?

Who Uses This: Owner, President
Top Industries: Marketing and Advertising, Internet
Company Size: 65% Small, 30% Medium

What Do G2 Reviewers Say About CTM?

AI-generated summary from verified user reviews

Pros

Users value the responsive customer support of CTM, which is always quick to assist and resolve issues.
Users value the ease of use of CTM, appreciating its intuitive interface and strong support resources.
Users value the extensive features and excellent customer support of CTM, enhancing day-to-day operations and training.
Users benefit from accurate call tracking with CTM, providing valuable insights to optimize marketing strategies and enhance training.
Users highlight the user-friendly interface and effective customer support, enhancing their overall experience with CTM.

Cons

Users find the learning curve steep, making it difficult to utilize the full potential of CTM effectively.
Users find the complexity overwhelming due to extensive options and advanced features that are difficult to navigate.
Users find difficult navigation in CallTrackingMetrics, particularly for new users, complicating their experience while accessing features.
Users find the steep learning curve of CTM challenging, making initial setup and integration difficult.
Users face challenges due to the missing functionality of preset templates and limited global number availability on CTM.

What Are Recent G2 Reviews of CTM?

"CallTrackingMetrics the #1 call center VOIP software."

Rating: 5.0/5.0 stars

— Alex F.

Best Contact Center Software - Page 5

How Many Contact Center Software Products Does G2 Track?

Category Stats (Oct 2026)

How Does G2 Rank Contact Center Software Products?

G2 Grid® for Contact Center Software

How Do G2 Users Rate CTM?

Who Is the Company Behind CTM?

Who Uses This Product?

What Do G2 Reviewers Say About CTM?

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What Are Recent G2 Reviews of CTM?

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AI can help you find the answers. G2 helps you trust them.

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Who Uses This Product?

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