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Top 10 Best Call Accounting Software of 2026

Discover top 10 call accounting software to streamline communication, optimize efficiency. Compare features, find the right fit—start your search now!

Rajesh Patel

Rajesh Patel

Feb 11, 2026

10 tools comparedExpert reviewed
Independent evaluation · Unbiased commentary · Updated regularly
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In an era where telecom costs are a critical organizational expense, robust call accounting software is indispensable for tracking usage, optimizing efficiency, and gaining actionable insights. With a diverse array of tools—from enterprise-grade platforms to sector-specific solutions—choosing the right software can transform how businesses manage communication spend and operational workflows.

Quick Overview

  1. 1#1: Calero - Provides comprehensive call accounting, telecom expense management, and usage analytics for large enterprises.
  2. 2#2: Veramark - Delivers enterprise-grade call accounting with advanced reporting, billing, and inventory management features.
  3. 3#3: TIM Plus - Offers robust call logging, accounting, and real-time monitoring for PBX and VoIP systems.
  4. 4#4: TelStrat - Specializes in call accounting and usage management tailored for hospitality, healthcare, and government sectors.
  5. 5#5: VoiceLog - Cloud-based call accounting solution with customizable reports and mobile access for mid-sized businesses.
  6. 6#6: VeriCall - Flexible call accounting software supporting multi-vendor PBXs with detailed traffic analysis.
  7. 7#7: MiVoice Business Call Accounting - Integrated call accounting platform optimized for Mitel communication systems with cost allocation tools.
  8. 8#8: Teledynamics - Provides call accounting and telecom expense optimization services for SMBs and enterprises.
  9. 9#9: Cass Information Systems - Offers telecom expense management including call detail accounting and invoice auditing.
  10. 10#10: Oasis - Call accounting software focused on cost recovery, reporting, and departmental chargebacks.

These tools were carefully ranked based on a blend of key features (including reporting depth, multi-vendor compatibility), overall quality (reliability, user experience), ease of implementation (intuitive design, customization), and value (alignment with business size, sector needs, and cost-efficiency).

Comparison Table

Explore this comparison table of call accounting software tools, which evaluates key features, performance, and usability across platforms like Calero, Veramark, TIM Plus, TelStrat, VoiceLog, and more. Discover how these solutions differ in areas such as call tracking, reporting, and integration to help businesses select the tool that best fits their operational needs.

1Calero logo9.7/10

Provides comprehensive call accounting, telecom expense management, and usage analytics for large enterprises.

Features
9.8/10
Ease
8.5/10
Value
9.2/10
2Veramark logo9.1/10

Delivers enterprise-grade call accounting with advanced reporting, billing, and inventory management features.

Features
9.5/10
Ease
8.4/10
Value
8.7/10
3TIM Plus logo8.7/10

Offers robust call logging, accounting, and real-time monitoring for PBX and VoIP systems.

Features
9.2/10
Ease
8.0/10
Value
8.3/10
4TelStrat logo8.1/10

Specializes in call accounting and usage management tailored for hospitality, healthcare, and government sectors.

Features
8.8/10
Ease
7.4/10
Value
7.9/10
5VoiceLog logo8.2/10

Cloud-based call accounting solution with customizable reports and mobile access for mid-sized businesses.

Features
8.7/10
Ease
7.5/10
Value
8.0/10
6VeriCall logo7.8/10

Flexible call accounting software supporting multi-vendor PBXs with detailed traffic analysis.

Features
8.4/10
Ease
7.1/10
Value
7.6/10

Integrated call accounting platform optimized for Mitel communication systems with cost allocation tools.

Features
7.8/10
Ease
7.9/10
Value
7.2/10

Provides call accounting and telecom expense optimization services for SMBs and enterprises.

Features
8.2/10
Ease
7.0/10
Value
7.4/10

Offers telecom expense management including call detail accounting and invoice auditing.

Features
8.3/10
Ease
7.1/10
Value
7.5/10
10Oasis logo7.6/10

Call accounting software focused on cost recovery, reporting, and departmental chargebacks.

Features
8.2/10
Ease
6.8/10
Value
7.4/10
1
Calero logo

Calero

enterprise

Provides comprehensive call accounting, telecom expense management, and usage analytics for large enterprises.

Overall Rating9.7/10
Features
9.8/10
Ease of Use
8.5/10
Value
9.2/10
Standout Feature

AI-powered intelligent analytics that automatically detects anomalies, forecasts usage, and recommends cost-saving optimizations.

Calero is a comprehensive call accounting and telecom expense management software that captures, analyzes, and reports on call detail records (CDRs) from virtually any PBX, VoIP, or cloud-based telephony system. It enables organizations to track usage, allocate costs accurately, generate customizable reports, and ensure regulatory compliance. With AI-driven insights and integrations for ERP/CRM systems, Calero helps optimize telecom spending and improve operational efficiency across global enterprises.

Pros

  • Exceptional integration with 1,000+ PBX and cloud platforms for seamless CDR collection
  • Advanced AI analytics and customizable dashboards for deep insights
  • Robust scalability and 24/7 enterprise-grade support

Cons

  • Steep learning curve for advanced customizations
  • Higher cost suitable mainly for mid-to-large enterprises
  • Initial setup requires professional services

Best For

Large enterprises and organizations with complex, multi-vendor telecom environments needing precise cost allocation and compliance reporting.

Pricing

Custom enterprise pricing starting at $5-15 per user/month or usage-based; requires quote for full features and scale.

Visit Calerocalero.com
2
Veramark logo

Veramark

enterprise

Delivers enterprise-grade call accounting with advanced reporting, billing, and inventory management features.

Overall Rating9.1/10
Features
9.5/10
Ease of Use
8.4/10
Value
8.7/10
Standout Feature

Integrated full-spectrum Telecom Expense Management (TEM) that combines call accounting with automated invoice processing and auditing.

Veramark's VeraSMART is a robust call accounting software solution that captures, analyzes, and reports on telecommunications usage across PBX systems, VoIP, and mobile devices. It excels in cost allocation, budgeting, and expense management, helping organizations optimize telecom spend and ensure compliance. The platform supports multi-site deployments with real-time dashboards and customizable reports for detailed insights into call patterns and costs.

Pros

  • Comprehensive reporting and analytics with customizable dashboards
  • Broad PBX and carrier integrations for seamless data capture
  • Scalable Telecom Expense Management (TEM) for enterprise environments

Cons

  • Steeper learning curve for initial setup and configuration
  • Pricing requires custom quotes, lacking transparency
  • Overkill for small businesses with simple needs

Best For

Medium to large enterprises with complex, multi-location telecom environments seeking advanced cost tracking and optimization.

Pricing

Custom quote-based pricing; typically starts at several thousand dollars annually depending on users, sites, and features.

Visit Veramarkveramark.com
3
TIM Plus logo

TIM Plus

specialized

Offers robust call logging, accounting, and real-time monitoring for PBX and VoIP systems.

Overall Rating8.7/10
Features
9.2/10
Ease of Use
8.0/10
Value
8.3/10
Standout Feature

Unrivaled support for over 700 telephone system brands via proprietary device drivers

TIM Plus by Tri-Line Technologies is a robust call accounting software designed to capture, analyze, and report on telephony data from virtually any PBX, VoIP, or hybrid system. It provides real-time dashboards, customizable reports, alarms for traffic spikes, and cost allocation tools to optimize communication expenses. With support for over 700 device drivers, it excels in multi-site environments for detailed usage insights and compliance reporting.

Pros

  • Extensive compatibility with over 700 PBX and VoIP systems
  • Powerful real-time reporting and customizable dashboards
  • Advanced traffic analysis and automated alarms

Cons

  • Steep learning curve for setup and advanced customization
  • Pricing scales quickly for larger deployments
  • Web interface lacks polished mobile optimization

Best For

Mid-to-large enterprises with diverse or multi-vendor telephony setups requiring in-depth call analytics and cost management.

Pricing

Quote-based pricing; starts at around $995 for Express edition, with Professional and Enterprise tiers scaling by extensions and sites (typically $2,000+ annually).

Visit TIM Plustri-line.com
4
TelStrat logo

TelStrat

enterprise

Specializes in call accounting and usage management tailored for hospitality, healthcare, and government sectors.

Overall Rating8.1/10
Features
8.8/10
Ease of Use
7.4/10
Value
7.9/10
Standout Feature

Seamless integration with hotel Property Management Systems (PMS) for automated guest billing and folio posting.

TelStrat Overlay is a robust call accounting software designed to capture, analyze, and report on telephony data from a wide range of PBX and VoIP systems. It provides detailed call tracking, cost allocation, traffic analysis, and custom reporting to help organizations manage telecom expenses and optimize usage. The solution supports both on-premise and cloud deployments, with strong integrations for hospitality PMS and healthcare systems.

Pros

  • Extensive PBX and VoIP integrations supporting over 100 platforms
  • Advanced reporting and analytics for cost control and traffic patterns
  • Scalable for enterprise environments with hospitality and healthcare-specific modules

Cons

  • Interface feels dated compared to modern SaaS competitors
  • Steep learning curve for setup and customization
  • Pricing lacks transparency and requires custom quotes

Best For

Large enterprises in hospitality or healthcare needing in-depth call analytics and PBX integrations.

Pricing

Custom quote-based pricing; typically starts at $5,000+ for perpetual licenses or subscription models from $100/user/month depending on scale and features.

Visit TelStrattelstrat.com
5
VoiceLog logo

VoiceLog

specialized

Cloud-based call accounting solution with customizable reports and mobile access for mid-sized businesses.

Overall Rating8.2/10
Features
8.7/10
Ease of Use
7.5/10
Value
8.0/10
Standout Feature

Automated guest folio posting and charge-back integration with major hotel Property Management Systems

VoiceLog is a comprehensive call accounting software solution that captures, analyzes, and reports on telephone call data from a wide range of PBX and VoIP systems. It provides detailed traffic reports, cost allocation, billing interfaces, and real-time monitoring to help businesses manage telecom expenses effectively. Particularly strong in hospitality and healthcare sectors, it integrates with PMS and HIS systems for automated charge posting and usage analytics.

Pros

  • Broad PBX compatibility including Avaya, Cisco, and Mitel
  • Highly customizable reports and dashboards
  • Strong integrations for hospitality PMS and healthcare billing

Cons

  • Steep learning curve for advanced configuration
  • Pricing can be high for small deployments
  • Web interface feels dated compared to modern SaaS tools

Best For

Medium to large businesses in hospitality or healthcare requiring robust call tracking and cost recovery.

Pricing

Custom pricing based on extensions and features; typically $5-15 per line/month with annual contracts.

Visit VoiceLogvoicelog.com
6
VeriCall logo

VeriCall

specialized

Flexible call accounting software supporting multi-vendor PBXs with detailed traffic analysis.

Overall Rating7.8/10
Features
8.4/10
Ease of Use
7.1/10
Value
7.6/10
Standout Feature

Automatic direct posting of call charges to over 50 hotel PMS guest folios for streamlined billing.

VeriCall by Isitel is a comprehensive call accounting software primarily designed for the hospitality sector and businesses with PBX systems. It captures detailed call data including duration, costs, extensions, and destinations, generating customizable reports for cost allocation, traffic analysis, and billing. The solution supports integration with numerous PBX vendors and hotel Property Management Systems (PMS), enabling automated posting of charges to guest folios.

Pros

  • Broad PBX compatibility with over 100 supported systems
  • Seamless PMS integration for hospitality billing
  • Robust reporting and real-time traffic monitoring

Cons

  • Dated user interface lacking modern design
  • Complex initial setup requiring technical expertise
  • Limited native cloud or mobile app support

Best For

Hotels, resorts, and mid-sized businesses needing reliable PBX call tracking with PMS integration for guest billing.

Pricing

Custom quotes based on extensions/rooms; typically $10-25 per extension/month or perpetual licenses starting at $1,000+ with annual maintenance.

Visit VeriCallisitel.com
7
MiVoice Business Call Accounting logo

MiVoice Business Call Accounting

enterprise

Integrated call accounting platform optimized for Mitel communication systems with cost allocation tools.

Overall Rating7.6/10
Features
7.8/10
Ease of Use
7.9/10
Value
7.2/10
Standout Feature

Native, real-time integration with MiVoice Business PBX for precise call data capture without additional hardware

MiVoice Business Call Accounting is a specialized call tracking and reporting solution from Mitel, tightly integrated with the MiVoice Business PBX platform. It captures detailed call data including duration, costs, extensions, and traffic patterns, enabling customizable reports for billing, productivity analysis, and network optimization. The web-based interface allows administrators to generate real-time and historical insights to manage communication expenses effectively.

Pros

  • Seamless integration with MiVoice Business PBX for accurate real-time data
  • Comprehensive customizable reporting for traffic and cost analysis
  • Web-based dashboard simplifies access and report generation

Cons

  • Limited compatibility outside Mitel ecosystems
  • Pricing lacks transparency and can be high for smaller deployments
  • Advanced features may require Mitel-specific expertise

Best For

Mid-sized businesses and enterprises already using Mitel MiVoice Business PBX systems that need integrated call accounting without third-party tools.

Pricing

Licensed per system or concurrent users; contact Mitel for custom quotes, typically starting at several thousand dollars annually for mid-sized deployments.

8
Teledynamics logo

Teledynamics

enterprise

Provides call accounting and telecom expense optimization services for SMBs and enterprises.

Overall Rating7.6/10
Features
8.2/10
Ease of Use
7.0/10
Value
7.4/10
Standout Feature

Deep integration with hospitality PMS like Opera and Fidelio for automated guest billing and folio posting

Teledynamics offers a robust call accounting software solution designed primarily for hospitality and enterprise environments, capturing detailed call data from a wide range of PBX and VoIP systems. It provides comprehensive reporting on call usage, costs, traffic analysis, and billing allocation to optimize telecom expenses. The platform supports both on-premise and hosted deployments with strong integration capabilities for property management systems (PMS).

Pros

  • Extensive PBX compatibility including legacy and modern VoIP systems
  • Advanced reporting and analytics for cost allocation and traffic patterns
  • Seamless PMS integration tailored for hospitality businesses

Cons

  • Interface feels dated and requires training for full utilization
  • Pricing lacks transparency with custom quotes only
  • Limited standalone options for non-hospitality small businesses

Best For

Hospitality chains and medium-to-large enterprises seeking integrated call accounting with PMS for efficient billing and expense management.

Pricing

Custom enterprise pricing via quote, typically starting at $500/month for mid-sized deployments with per-extension fees.

Visit Teledynamicsteledynamics.com
9
Cass Information Systems logo

Cass Information Systems

enterprise

Offers telecom expense management including call detail accounting and invoice auditing.

Overall Rating7.8/10
Features
8.3/10
Ease of Use
7.1/10
Value
7.5/10
Standout Feature

Integrated telecom invoice auditing and automated payment processing alongside call accounting

Cass Information Systems provides call accounting software as part of its comprehensive telecom expense management platform, capturing call detail records (CDRs) from PBX systems, VoIP, and wireless carriers. It enables detailed tracking of call usage, costs, and allocation to departments or projects, with robust reporting and analytics for cost optimization. The solution integrates seamlessly with Cass's broader payment processing and invoice auditing services for end-to-end telecom management.

Pros

  • Enterprise-grade integration with PBX, VoIP, and carrier systems
  • Advanced analytics and customizable reporting for cost allocation
  • Bundled with invoice auditing and payment processing for full expense control

Cons

  • Complex setup and interface suited more for large organizations
  • Custom pricing lacks transparency and can be expensive
  • Limited standalone options; best within Cass's ecosystem

Best For

Large enterprises with high-volume telecom needs seeking integrated expense management.

Pricing

Custom enterprise pricing based on call volume and services; typically starts at several thousand dollars annually—contact for quote.

10
Oasis logo

Oasis

specialized

Call accounting software focused on cost recovery, reporting, and departmental chargebacks.

Overall Rating7.6/10
Features
8.2/10
Ease of Use
6.8/10
Value
7.4/10
Standout Feature

Automated integration with hotel Property Management Systems for seamless guest folio posting and billing.

Oasis by CronusCo is a robust call accounting software designed to capture, analyze, and report on call detail records (CDRs) from a wide range of PBX and VoIP systems. It excels in generating customizable reports for cost allocation, traffic analysis, and billing, with strong support for hospitality and enterprise environments. The platform also includes telecom expense management tools to optimize communication spending.

Pros

  • Broad PBX compatibility including major VoIP providers
  • Highly customizable reporting and dashboards
  • Integrated guest billing for hospitality PMS systems

Cons

  • Dated user interface requiring modernization
  • Complex initial setup and configuration
  • Limited native mobile app support

Best For

Mid-sized hotels, casinos, and enterprises needing detailed call tracking with PMS integration for guest billing.

Pricing

Custom quotes starting at around $500/month for basic setups, scaling with extensions, servers, and advanced features.

Visit Oasiscronusco.com

Conclusion

The reviewed call accounting tools showcase a range of strengths, from enterprise-wide solutions to industry-specific tailored options. At the pinnacle, Calero leads with its comprehensive features, making it the top choice for large-scale needs. Veramark and TIM Plus follow as robust alternatives, excelling in enterprise-grade capabilities and real-time monitoring respectively, ensuring there’s a strong fit for varied operational requirements.

Calero logo
Our Top Pick
Calero

Don’t miss out on optimizing your telecom management—start with Calero to streamline processes and gain actionable insights