GITNUXSOFTWARE ADVICE
TelecommunicationsTop 8 Best Asterisk Based Call Center Software of 2026
Asterisk Based Call Center Software ranking of 10 tools for routing, IVR, and reporting, covering 3CX, FreePBX, and FusionPBX.
How we ranked these tools
Core product claims cross-referenced against official documentation, changelogs, and independent technical reviews.
Analyzed video reviews and hundreds of written evaluations to capture real-world user experiences with each tool.
AI persona simulations modeled how different user types would experience each tool across common use cases and workflows.
Final rankings reviewed and approved by our editorial team with authority to override AI-generated scores based on domain expertise.
Score: Features 40% · Ease 30% · Value 30%
Gitnux may earn a commission through links on this page — this does not influence rankings. Editorial policy
Editor’s top 3 picks
Three quick recommendations before you dive into the full comparison below — each one leads on a different dimension.
3CX Phone System
Queue-based call handling with live agent and queue monitoring dashboards
Built for teams needing Asterisk-based calling with queue routing, IVR, and monitoring.
FusionPBX
Editor pickQueue management with agent states configured through FusionPBX web administration
Built for teams running Asterisk call queues needing flexible routing and customization.
Related reading
Comparison Table
This comparison table benchmarks Asterisk-based call center software on integration depth, including provisioning paths, API surface, and extensibility for routing and IVR workflows. It also maps the data model and automation mechanisms behind call routing, reporting schemas, and throughput measurement. Admin and governance controls like RBAC and audit log coverage help explain tradeoffs in configuration management across tools such as 3CX Phone System, FreePBX, and FusionPBX.
3CX Phone System
call-center PBXAsterisk-free PBX and call-center platform that provides inbound call routing, queue support, recording, and agent management for IP phone deployments.
Queue-based call handling with live agent and queue monitoring dashboards
3CX Phone System stands out by packaging an Asterisk-based telephony core with a dedicated call center UI that supports queues, routing, and live monitoring. Core capabilities include interactive voice response, click-to-call, call recording, call transfers, and hunt group style routing for inbound and outbound contact flows.
It also offers CRM-style screen pop integration points and reporting for call outcomes, queue performance, and agent activity. Administration is centered on a web console that manages trunks, users, and dial plans without requiring direct Asterisk edits for most changes.
- +Web-based admin console covers trunks, users, routing, and recordings
- +Strong call center primitives including queues, IVR, and flexible call routing
- +Built-in monitoring tools like live queue views and agent status
- +Click-to-call and screen-pop integrations support faster agent handling
- +Asterisk-based dial plan control enables advanced telephony logic
- –Deep customization can still require Asterisk-level knowledge for edge cases
- –Browser-based admin workflows can feel heavy for frequent dial-plan iterations
- –Integrations rely on available connectors and can need implementation effort
Inbound sales teams at small to mid-sized companies that need predictable call distribution
Handle high-volume lead calls with queued routing, IVR menus, and agent hunt-group style coverage
Higher answered-call rate with reduced time-to-agent for inbound leads.
Customer support operations managing repeatable workflows across multiple departments
Route support calls by intent using IVR and then transfer to specialized agents with call recording for QA
More consistent resolution handling with traceable agent interactions for audits.
Show 2 more scenarios
Contact centers that need agent accessibility across teams and locations
Enable click-to-call and CRM-style screen pop integration points during customer interactions
Faster agent readiness and fewer seconds spent searching for customer information.
Agents can use click-to-call to initiate calls from customer records while the UI supports screen pop style context on call events. This reduces manual lookup during queued or routed calls.
Administrators or IT teams responsible for telephony maintenance and dial plan changes
Operate trunks, users, and dial plan updates through the web console while keeping Asterisk configuration changes minimal
Lower operational risk when updating routing, dial plans, and access for call center users.
Administration is performed in a web-based console that manages telephony objects like trunks and users without requiring direct Asterisk edits for most typical updates. This centralization makes changes repeatable and easier to govern.
Best for: Teams needing Asterisk-based calling with queue routing, IVR, and monitoring
More related reading
FreePBX Call Center modules
PBX modulesAsterisk feature modules that add contact-center functions like queues and reporting to FreePBX deployments.
Queue call distribution with agent availability and call-handling behavior in FreePBX
FreePBX Call Center modules extend an Asterisk PBX with queue-centric support features like call routing, agent availability states, and call distribution. The toolset is built to work with FreePBX’s core configuration and integrates with Asterisk dialplan behavior for predictable telephony control.
Reporting and operational visibility focus on queue performance and agent activity within the FreePBX interface. The overall experience depends heavily on dialplan skill and module interplay across queues, agents, and related FreePBX components.
- +Queue-focused call routing with agent states and availability controls
- +Tight alignment with FreePBX configuration for consistent Asterisk behavior
- +Supports operator workflows such as transfers into monitored queues
- +Leverages Asterisk flexibility for custom call handling
- –Complex setups require strong understanding of Asterisk and FreePBX dependencies
- –Advanced reporting and analytics are limited compared with dedicated platforms
- –Troubleshooting can involve multiple modules and dialplan changes
- –High concurrency tuning often needs manual performance adjustments
Best for: Teams running Asterisk on FreePBX needing queue routing and agent workflows
FusionPBX
Asterisk managementAn Asterisk management platform that includes IVR, call routing, call queues, and web-based administration for telephony call-center workflows.
Queue management with agent states configured through FusionPBX web administration
FusionPBX stands out for pairing an Asterisk dial-plan foundation with a web-based administration interface built around virtual PBX components. It supports core call center needs like SIP call routing, queue management, and agent state handling using Asterisk features exposed through the FusionPBX UI.
The product enables customization through configuration files and dial-plan logic, which suits specialized call flows beyond basic routing. It also integrates with common telephony adjuncts via Asterisk connectivity, while advanced center-wide workflows often depend on configuration work.
- +Web administration brings Asterisk queue and routing configuration into one interface
- +Strong SIP call routing and dial-plan flexibility supports custom call center flows
- +Queue-centric features map directly to Asterisk call distribution behavior
- –Call center automation often requires manual dial-plan and configuration changes
- –UI depth can make troubleshooting complex Asterisk issues slower for new teams
- –Enterprise call center features depend heavily on surrounding Asterisk components
Small call centers running on dedicated Asterisk hardware or VPS
Answering inbound calls with Asterisk queues and distributing calls to agents based on queue membership and call handling logic configured in FusionPBX
Inbound calls reach an available agent faster with consistent queue and distribution rules across the call center.
Teams needing custom call flows for sales or support tiers
Implementing tiered routing such as IVR entry, skill-based agent selection using dial-plan logic, and conditional transfers into department queues
Calls follow scripted routing paths that match business rules for different customer intents and departments.
Show 2 more scenarios
Operators integrating call center telephony adjuncts
Connecting external systems like CRM or call recording tooling by using Asterisk connectivity and exposing call event handling through Asterisk-aware configuration
External systems receive call-related data and can trigger actions such as logging, screen pops, or post-call processing.
FusionPBX builds on Asterisk so integration points such as SIP signaling, call event hooks, and dial-plan driven actions remain available. This allows external applications to interoperate with the center’s core telephony workflows.
Managed service providers administering multiple customer environments
Provisioning and maintaining customer-specific PBX settings, dialing rules, and queue configurations using repeatable FusionPBX configuration and component structure
Multiple customer call centers run with fewer configuration drift issues and faster updates to routing or queue behavior.
FusionPBX organizes Asterisk-based configuration into a web-admin-managed structure that supports consistent deployment across environments. This helps operators keep per-customer routing and queue setups aligned with standardized practices while still allowing customization.
Best for: Teams running Asterisk call queues needing flexible routing and customization
More related reading
Vicidial
dialer platformAn Asterisk-based predictive dialing and call-center suite with agent interfaces, campaign management, and outbound call automation.
Predictive dialer with advanced campaign pacing and agent disposition handling
Vicidial stands out as a dialer and contact-center suite built around Asterisk integration and expansive campaign control. It supports manual and predictive dialing modes, lead management, and multi-agent disposition flows with granular call outcomes.
Built-in reporting covers campaign and agent performance, and it can trigger outbound calls from imported lists or live sources. The system’s configuration depth makes it powerful for operations that need tight dialer rules and process tailoring.
- +Predictive dialing and campaign controls tuned for outbound contact center workflows
- +Deep Asterisk-based call routing with extensible dialplan and channel behavior
- +Lead list management with detailed disposition outcomes for granular reporting
- –Setup and ongoing maintenance require strong Asterisk and Linux administration skills
- –User interface complexity can slow agent onboarding and reduce operational agility
- –Customizing call logic and integrations often takes scripting and careful testing
Best for: Teams running Asterisk-driven outbound campaigns needing granular dialer and disposition control
Trixbox
legacy Asterisk distroAn Asterisk-based PBX and contact-center distribution that historically shipped IVR and queue features for call routing.
Asterisk-powered IVR and queue management through a centralized web interface
Trixbox delivers an Asterisk-based call center stack with web-admin control of telephony, IVR, and queues. It combines essential components like call routing, interactive voice response, and call recording into one bundled deployment.
The interface manages configuration for common support and inbound workflows, including agent queues and failover-style routing logic. System setup and customization require careful Asterisk knowledge to avoid configuration drift and dialplan complexity.
- +Integrated Asterisk PBX and call center functions in one admin interface
- +Web configuration supports IVR and queue-based inbound routing
- +Call recording and reporting features support common QA workflows
- +Supports multi-extension setups for teams using SIP and trunking
- –Dialplan and queue behavior still depends heavily on Asterisk knowledge
- –Web configuration can be brittle during advanced customizations
- –Modern UI ergonomics lag behind current contact center platforms
- –Upgrade and maintenance effort is high for production deployments
Best for: Teams running self-hosted Asterisk call routing with light to medium customization
More related reading
OpenSIPS + Asterisk call center stacks
SIP routing stackA SIP routing core used alongside Asterisk for call-center deployments that require scalable SIP proxying, routing, and load distribution.
OpenSIPS routing and failover control in front of Asterisk call handling
OpenSIPS plus Asterisk builds a call center stack by combining SIP routing power with mature PBX calling features. OpenSIPS handles routing, failover logic, and policy enforcement before calls reach Asterisk for IVR, queues, and agent call control.
Core capabilities include SIP proxying, load balancing, and integration points for external logic alongside Asterisk features like queues and dialplan-driven workflows. This pairing is most distinct for teams that want a highly configurable signaling layer while keeping Asterisk in charge of voice application logic.
- +Highly configurable SIP routing with policy control via OpenSIPS
- +Asterisk provides proven call flows, IVR, and queue management
- +Supports failover and resilience patterns at the signaling layer
- +Scales call handling using separate routing and media responsibilities
- –Requires significant SIP, routing, and Asterisk dialplan expertise
- –Operational complexity increases with two tightly coupled systems
- –Troubleshooting spans logs across OpenSIPS and Asterisk components
- –Less turnkey than commercial Asterisk management and CTI suites
Best for: Technical teams building resilient Asterisk call center workflows at scale
FreePBX Call Center modules
PBX modulesAsterisk feature modules that add contact-center functions like queues and reporting to FreePBX deployments.
Queue call distribution with agent availability and call-handling behavior in FreePBX
FreePBX Call Center modules extend an Asterisk PBX with queue-centric support features like call routing, agent availability states, and call distribution. The toolset is built to work with FreePBX’s core configuration and integrates with Asterisk dialplan behavior for predictable telephony control.
Reporting and operational visibility focus on queue performance and agent activity within the FreePBX interface. The overall experience depends heavily on dialplan skill and module interplay across queues, agents, and related FreePBX components.
- +Queue-focused call routing with agent states and availability controls
- +Tight alignment with FreePBX configuration for consistent Asterisk behavior
- +Supports operator workflows such as transfers into monitored queues
- +Leverages Asterisk flexibility for custom call handling
- –Complex setups require strong understanding of Asterisk and FreePBX dependencies
- –Advanced reporting and analytics are limited compared with dedicated platforms
- –Troubleshooting can involve multiple modules and dialplan changes
- –High concurrency tuning often needs manual performance adjustments
Best for: Teams running Asterisk on FreePBX needing queue routing and agent workflows
More related reading
Asterisk Call Center Web UI projects
DIY integrationsCommunity web interfaces and integrations built for Asterisk call routing, agent dashboards, and queue monitoring in call-center setups.
Queue-centric agent console with live call and state updates
Asterisk Call Center Web UI projects provide a browser-based operator interface layered on an Asterisk telephony backend. The UI focuses on call routing workflows, agent state control, and queue-centric handling with real-time updates.
It targets teams that want a dedicated call center front end instead of managing calls through raw Asterisk consoles. The value comes from pairing a purpose-built web UI with existing Asterisk dialplans and call logic.
- +Operator web interface for Asterisk-driven queue and call handling workflows
- +Real-time agent and call status updates reduce operational blind spots
- +Works with existing Asterisk dialplans instead of replacing core telephony logic
- +Call center specific UI elements support faster agent actions than generic tools
- –Setup and integration require Asterisk configuration and web server alignment
- –Advanced customization can demand code changes rather than configuration-only tweaks
- –Scales depend on web app performance and backend event handling tuning
- –Limited visibility into reporting and analytics compared with full contact center suites
Best for: Teams running Asterisk queues needing a web-first agent console
Conclusion
After evaluating 8 telecommunications, 3CX Phone System stands out as our overall top pick — it scored highest across our combined criteria of features, ease of use, and value, which is why it sits at #1 in the rankings above.
Use the comparison table and detailed reviews above to validate the fit against your own requirements before committing to a tool.
How to Choose the Right Asterisk Based Call Center Software
This buyer's guide covers Asterisk based call center software choices across 3CX Phone System, FreePBX, FusionPBX, Vicidial, Trixbox, OpenSIPS plus Asterisk call center stacks, FreePBX Call Center modules, and Asterisk Call Center Web UI projects.
The focus stays on integration depth, the underlying data model for queues and agents, automation and API surface expectations, and admin and governance controls for routing and reporting.
The guide also compares call routing, IVR, and reporting behaviors using the concrete capabilities each tool exposes through its web console, modules, or operator UI.
Asterisk-driven call center platforms that implement routing, IVR, queues, and operator workflows
Asterisk based call center software uses an Asterisk dialplan and telephony primitives to run inbound routing, IVR prompts, queue distribution, agent state control, and call recording workflows.
Tools like 3CX Phone System package Asterisk under a dedicated call center web console with queues, IVR, transfers, and live monitoring, while FreePBX and FreePBX Call Center modules extend an Asterisk PBX with queue and agent availability states.
These systems solve contact center routing control problems where business logic must live close to telephony signaling, and where operations need queue and agent visibility without manually editing call logic for every change.
The typical fit lands with teams already running Asterisk or planning an Asterisk-based telephony core for call center use cases that demand queue-based behavior and dialplan-driven customization.
Integration depth, data model fit, automation and API surface, and governance controls for call logic
Call center effectiveness in these tools depends on how the call routing and queue logic maps into a configuration model that operators can update without breaking Asterisk behavior.
Integration depth matters because CRM screen pops, agent tooling, external campaign systems, and event reporting must connect to the same queue, agent, and call identifiers.
Automation and API surface becomes a deciding factor when routing, IVR menus, and queue membership must be provisioned from outside the UI.
Admin and governance controls determine whether teams can manage trunks, dial plans, and user permissions with auditable changes instead of relying on manual Asterisk edits.
Queue and agent state data model with predictable mapping to Asterisk primitives
3CX Phone System centers its web UI around queue-based call handling and live agent and queue monitoring dashboards, which implies a clear data model for queues, agents, and call outcomes. FreePBX and FreePBX Call Center modules also focus on queue call distribution with agent availability and call-handling behavior, but they depend heavily on dialplan skill and module interplay to keep the model consistent.
Web-console call routing and IVR configuration that reduces direct dialplan touch
3CX Phone System supports inbound call routing, IVR, call transfers, and call recording through a web-based admin console that manages trunks, users, and dial plans for most changes. Trixbox and FusionPBX both bring routing and IVR into centralized web administration, but FusionPBX often requires manual dial-plan and configuration changes for call center automation.
Automation and extensibility surface for campaign logic and disposition handling
Vicidial is built for outbound workflows with predictive dialing, campaign pacing control, lead management, and multi-agent disposition flows that feed granular reporting. Asterisk Call Center Web UI projects and Trixbox provide operator UI and telephony control, but advanced automation beyond basic queue workflows often depends on Asterisk configuration and event handling tuning.
Event-driven operator monitoring for queues and agents
3CX Phone System includes live queue views and agent status monitoring in its call center UI, which supports operational throughput during high call volumes. Asterisk Call Center Web UI projects target real-time agent and call status updates so operators can control queue-centric handling from a dedicated web console.
Integration points for screen pop and reporting tied to call outcomes and queue performance
3CX Phone System includes click-to-call and screen-pop integration points and reports call outcomes, queue performance, and agent activity. FreePBX and FreePBX Call Center modules focus reporting visibility on queue performance and agent activity within the FreePBX interface, while advanced analytics can lag dedicated call center tooling.
Governance controls for admin roles, change safety, and troubleshooting boundaries
3CX Phone System reduces governance risk by managing trunks, users, routing, and recordings in a centralized web console so most dial plan changes do not require direct Asterisk edits. FreePBX, FusionPBX, and OpenSIPS plus Asterisk call center stacks increase governance complexity because advanced behavior depends on multiple components and troubleshooting spans logs across routing and PBX layers.
Asterisk call center fit test for routing, IVR, reporting, integration, and operational control
Selection should start with how each tool represents call routing, IVR menus, and queue distribution in its configuration and operator workflows.
Integration depth and automation control must be evaluated next, because screen pop, campaign provisioning, and reporting pipelines depend on the same call and agent identifiers.
Admin governance then decides whether routing and IVR changes can be made safely by the right people with auditable ownership of trunks, users, and dial plan logic.
Match call routing and IVR control surface to change frequency
For teams that need queue-based routing and IVR with frequent updates without heavy dialplan work, 3CX Phone System provides web-based admin control for trunks, users, routing, and recordings. For teams that can rely on Asterisk and FreePBX dialplan expertise, FreePBX and FreePBX Call Center modules deliver queue call distribution and agent availability controls tied to FreePBX configuration.
Validate the queue and agent data model before building integrations
Choose 3CX Phone System when integrations and reporting must align with queue performance, agent activity, and call outcomes surfaced in its call center UI. Choose FusionPBX when a queue-centric model in the FusionPBX web administration UI is the starting point, but plan for manual dial-plan and configuration work for automation beyond routing.
Assess automation expectations for campaigns versus inbound queues
For outbound dialing with predictive modes, campaign pacing, and granular disposition outcomes, Vicidial is the most direct match because it manages lead lists, dialing modes, and disposition reporting tied to operational campaign workflows. For inbound queue handling where operators need a web-first console, Asterisk Call Center Web UI projects provide queue-centric agent dashboards with real-time updates, while keeping the Asterisk dialplans as the voice application core.
Plan governance and troubleshooting boundaries across components
Prefer 3CX Phone System when governance requires a single web console to manage most telephony and call center primitives and to reduce direct Asterisk edits for edge cases. When governance involves multiple layers, OpenSIPS plus Asterisk call center stacks require operational expertise because SIP routing policy control happens in OpenSIPS while IVR and queues run in Asterisk, which spreads troubleshooting across logs.
Stress test reporting depth against the target operational decisions
If queue performance, agent activity, and call outcomes drive day-to-day decisions, 3CX Phone System reports queue and agent activity while supporting live monitoring dashboards. If queue-centric visibility inside FreePBX is sufficient, FreePBX and FreePBX Call Center modules deliver queue performance and agent activity reporting, but advanced analytics depth can be limited compared with dedicated platforms.
Teams that benefit from Asterisk based call center platforms and operator interfaces
Different tools map to different operational models, such as inbound queue routing, outbound campaign dialing, or a web-first operator console layered on an existing Asterisk dialplan.
The right choice depends on whether the call center logic must be updated through a web admin workflow, through FreePBX module configuration, through FusionPBX configuration files, or through coding in web UI projects.
Inbound queue routing with IVR and live monitoring led from a web console
3CX Phone System fits this model because it provides queue-based call handling with live queue views, agent status monitoring, and web admin coverage for trunks, users, routing, and recordings.
Asterisk operators already invested in FreePBX configuration and dialplan control
FreePBX and FreePBX Call Center modules match teams that can maintain dialplan and module interplay for queue call distribution and agent availability states with predictable Asterisk behavior.
Custom inbound or blended workflows requiring flexible dial-plan logic around a web administration UI
FusionPBX fits teams that want web administration for queue management and agent state configuration but accept that center-wide automation often needs manual dial-plan and configuration changes.
Outbound campaign teams that need predictive dialing and disposition outcomes
Vicidial is built for predictive dialing, campaign pacing, lead management, and granular disposition handling, which directly supports outbound contact center operations.
Technical teams building resilient signaling and policy control before Asterisk voice logic
OpenSIPS plus Asterisk call center stacks suit teams that want OpenSIPS routing with failover and policy enforcement in front of Asterisk IVR, queues, and agent call control.
Missteps that derail Asterisk call center deployments across routing, automation, and governance
Asterisk based call center tools can fail when routing and queue behavior are treated as UI-only settings instead of telephony primitives tied to a dialplan or SIP routing layer.
Mistakes also happen when reporting requirements exceed what the platform surfaces, or when admin workflows do not match the team’s governance and change control process.
Assuming web UI edits eliminate dialplan expertise for all routing edge cases
3CX Phone System covers most changes in a web console, but deep customization can still require Asterisk-level knowledge for edge cases, so plan ownership of dialplan logic. FusionPBX, FreePBX, and Trixbox similarly depend on Asterisk knowledge for advanced behavior and can drift when changes span UI, modules, and dialplan rules.
Building integrations before confirming the queue and agent identifiers exposed by the tool
3CX Phone System ties screen pop integrations and reporting to call outcomes and queue performance, so integrations can align with the same operational objects. FreePBX and FreePBX Call Center modules focus reporting on queue performance and agent activity inside FreePBX, so external reporting needs careful mapping to FreePBX queue and agent state behavior.
Underestimating automation gaps for campaign logic or center-wide workflow orchestration
Vicidial supports predictive dialing, campaign pacing, and disposition reporting, so teams should not repurpose it for inbound-only routing automation. FusionPBX can require manual dial-plan and configuration changes for call center automation, and Asterisk Call Center Web UI projects may require code changes for advanced customizations.
Ignoring multi-layer troubleshooting cost when adding SIP routing proxies in front of Asterisk
OpenSIPS plus Asterisk call center stacks split responsibility across OpenSIPS routing policy and Asterisk queue and IVR logic, so logs and incident response must cover both layers. Teams that only staff Asterisk troubleshooting often hit long resolution times when call failures originate in signaling policy rather than voice application logic.
Expecting advanced analytics depth from queue-focused FreePBX reporting alone
FreePBX and FreePBX Call Center modules prioritize queue performance and agent activity within the FreePBX interface, so advanced analytics may not meet reporting-heavy requirements. 3CX Phone System provides reporting for call outcomes, queue performance, and agent activity in its call center UI, which supports more direct operational decision workflows.
How We Selected and Ranked These Tools
We evaluated each Asterisk based call center tool using features, ease of use, and value as the primary scoring axes, with features carrying the largest weight at forty percent and ease of use and value accounting for thirty percent each.
Each overall rating reflects a criteria-based aggregation of those three factors using the provided per-tool ratings for features, ease of use, and value, so the ranking reflects how well the tool meets call routing, IVR, queue handling, monitoring, and reporting needs with workable operational effort.
3CX Phone System separated from lower-ranked options because it combines queue-based call handling with live agent and queue monitoring dashboards in a dedicated web console and pairs that with click-to-call and screen-pop integration points plus reporting for call outcomes and queue performance.
That capability set improved the features score by covering routing, IVR, queue monitoring, and operator workflow primitives while also lifting ease of use through centralized trunk, user, routing, and recording management that avoids direct Asterisk edits for most changes.
Frequently Asked Questions About Asterisk Based Call Center Software
How do 3CX, FreePBX, and FusionPBX differ for call routing and queue handling?
Which tools provide stronger IVR workflows without heavy dialplan customization?
What are the main reporting differences between 3CX, FreePBX, and Vicidial?
Which Asterisk-based options handle outbound dialing and dispositions better: Vicidial, 3CX, or OpenSIPS + Asterisk?
How do integrations and APIs typically work across these Asterisk call center tools?
What SSO and security controls are usually practical for an Asterisk call center deployment?
How should data migration be approached when moving from one Asterisk setup to another call center UI?
Which tools offer the strongest admin controls for day-to-day operations like queue changes and agent states?
Where does extensibility show up most: 3CX, FusionPBX, FreePBX modules, or custom Asterisk web UI projects?
What common failure modes affect reliability, and how do the options mitigate them?
Tools reviewed
Primary sources checked during evaluation.
Referenced in the comparison table and product reviews above.
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