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MeerCAT-Pro

Best MeerCAT-Pro Alternatives & Competitors in 2026

Top picks: AlgoSec AppViz, ConnectSecure Device, App & Network Discovery, Rebasoft IT Asset Discovery and Management — plus 45 more compared.

Evaluating MeerCAT-Pro alternatives comes down to matching Attack Surface capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: we never sell rankings.

MeerCAT-Pro Alternatives and Competitors

MeerCAT-Pro is a commercial Cyber Asset Attack Surface Management tool developed by Secure Decisions. Security professionals most commonly compare it with AlgoSec AppViz, ConnectSecure Device, App & Network Discovery, Rebasoft IT Asset Discovery and Management, FirstWave Open-AudIT, and Lansweeper Asset Discovery. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Data verified Jun 2026

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Top MeerCAT-Pro Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to MeerCAT-Pro, including their key features and shared capabilities.

Commercial

Cyber Asset Attack Surface Management

Visualizes app connectivity & automates security policy mgmt across hybrid networks

Key features: Automatic discovery of application dependencies and traffic flows, Unified visibility across on-premises and multi-cloud environments, Application-centric risk prioritization based on business context, Real-time compliance monitoring and tracking, Automated application recertification workflows

View AlgoSec AppViz|AlgoSec AppViz alternatives|Compare AlgoSec AppViz

ConnectSecure Device, App & Network Discovery

Commercial

Cyber Asset Attack Surface Management

Network discovery platform for MSPs to identify devices, apps & networks

Key features: Network discovery probe technology for IP-based asset identification, Active Directory and Entra ID integration for user and computer discovery, Network-based and agent-based scanning with device fingerprinting, Comprehensive inventory of applications, extensions, ports, services, and interfaces, Network scan findings for threat identification

View ConnectSecure Device, App & Network Discovery|ConnectSecure Device, App & Network Discovery alternatives|Compare ConnectSecure Device, App & Network Discovery

Rebasoft IT Asset Discovery and Management

Commercial

Cyber Asset Attack Surface Management

Agent-less, scan-less IT asset discovery and management platform

Key features: Agent-less asset discovery, Scan-less network monitoring, Real-time asset inventory, Multi-environment coverage (network, PC, server, IoT, cloud), Integrated vulnerability assessment

View Rebasoft IT Asset Discovery and Management|Rebasoft IT Asset Discovery and Management alternatives|Compare Rebasoft IT Asset Discovery and Management

FirstWave Open-AudIT

Commercial

Cyber Asset Attack Surface Management

Agentless network discovery and IT asset auditing tool with config tracking.

Key features: Agentless network device discovery via configurable discovery profiles, Device configuration storage and change tracking, Software license inventory and management, Unauthorized device detection, Hardware warranty status reporting

View FirstWave Open-AudIT|FirstWave Open-AudIT alternatives|Compare FirstWave Open-AudIT

Lansweeper Asset Discovery

Commercial

Cyber Asset Attack Surface Management

Auto-discovers and catalogs IT, OT, IoT, and cloud assets across networks.

Key features: Automated network asset discovery across IT, OT, IoT, and cloud environments, Active scanning for detailed information on known and managed devices, Passive discovery via network traffic monitoring for unmanaged assets, Cloud API integration with AWS, Azure, and Google Cloud for agentless cloud asset discovery, Lightweight IT agent deployment for Windows, macOS, and Linux for remote/off-network devices

View Lansweeper Asset Discovery|Lansweeper Asset Discovery alternatives|Compare Lansweeper Asset Discovery

Commercial

Cyber Asset Attack Surface Management

AI cyber asset intelligence platform for IT/OT/cloud discovery & inventory.

Key features: Automated IT asset discovery (servers, workstations, unmanaged and rogue assets), OT discovery to bridge the IT-OT gap, Cloud and virtual environment discovery across providers, Centralized asset inventory with data reconciliation, Data normalization of software titles, versions, vendors, models, and firmware

View Lansweeper|Lansweeper alternatives|Compare Lansweeper

Redjack Risk & Compliance

Commercial

Cyber Asset Attack Surface Management

Asset inventory & network visibility platform for cyber risk & compliance.

Key features: Dynamic asset inventory creation and maintenance using proprietary sensors, Network visualization of asset relationships and dependencies, AI and machine learning-driven data analysis, Policy and regulatory infraction identification, Business continuity and disaster recovery (BCDR) planning support

View Redjack Risk & Compliance|Redjack Risk & Compliance alternatives|Compare Redjack Risk & Compliance

WatchGuard Cloud

Commercial

Cyber Asset Attack Surface Management

Centralized cloud mgmt platform for WatchGuard security solutions

Key features: Centralized management console for WatchGuard security products, Real-time threat monitoring and network visibility, Customizable dashboards with configurable widgets, Network security configuration and control, Endpoint security management and monitoring

View WatchGuard Cloud|WatchGuard Cloud alternatives|Compare WatchGuard Cloud

All 48 Alternatives & Competitors to MeerCAT-Pro

Compare

Visualizes app connectivity & automates security policy mgmt across hybrid networks

Cyber Asset Attack Surface Management

Compare

ConnectSecure Device, App & Network Discovery

Network discovery platform for MSPs to identify devices, apps & networks

Cyber Asset Attack Surface Management

Compare

Rebasoft IT Asset Discovery and Management

Agent-less, scan-less IT asset discovery and management platform

Cyber Asset Attack Surface Management

Compare

FirstWave Open-AudIT

Agentless network discovery and IT asset auditing tool with config tracking.

Cyber Asset Attack Surface Management

Compare

Lansweeper Asset Discovery

Auto-discovers and catalogs IT, OT, IoT, and cloud assets across networks.

Cyber Asset Attack Surface Management

Compare

AI cyber asset intelligence platform for IT/OT/cloud discovery & inventory.

Cyber Asset Attack Surface Management

Compare

Redjack Risk & Compliance

Asset inventory & network visibility platform for cyber risk & compliance.

Cyber Asset Attack Surface Management

Compare

WatchGuard Cloud

Centralized cloud mgmt platform for WatchGuard security solutions

Cyber Asset Attack Surface Management

Compare

Splunk Asset and Risk Intelligence

Continuous asset discovery and risk intelligence platform for compliance

Cyber Asset Attack Surface Management

Compare

ORDR AI Protect for Security

Asset discovery and vulnerability mgmt platform for IT, IoT, OT, and IoMT

Cyber Asset Attack Surface Management

Compare

Armis Centrix™ Asset Intelligence Engine

Cloud-based asset intelligence engine tracking billions of assets globally

Cyber Asset Attack Surface Management

Compare

Armis Centrix™ for Asset Management and Security

Asset visibility and security platform for IT, OT, IoT, and medical devices

Cyber Asset Attack Surface Management

Compare

cPacket Security Solutions

Packet broker, capture & observability suite for hybrid network security.

Cyber Asset Attack Surface Management

Compare

Forward Enterprise

Network digital twin platform for visibility, security & ops assurance.

Cyber Asset Attack Surface Management

Compare

SecuLore Attack Surface Management

Managed ASM service with 24/7 SOC monitoring for critical infrastructure orgs.

Cyber Asset Attack Surface Management

Compare

JupiterOne Cyber Asset Attack Surface Management

Platform for cyber asset attack surface mgmt with asset visibility & control

Cyber Asset Attack Surface Management

Compare

Rapid7 Surface Command

Attack surface management platform providing continuous asset discovery and monitoring

Cyber Asset Attack Surface Management

Compare

NetSPI Cyber Asset Attack Surface Management (CAASM)

CAASM solution for internal attack surface visibility and asset inventory mgmt

Cyber Asset Attack Surface Management

Compare

OctoXLabs CAASM

CAASM platform for asset discovery, vulnerability mgmt, and inventory tracking

Cyber Asset Attack Surface Management

Compare

Ivanti Neurons for Discovery

IT asset discovery tool providing real-time visibility of network devices

Cyber Asset Attack Surface Management

Compare

Axonius Cyber Asset Management

Cyber Asset Attack Surface Management platform for asset visibility & control

Cyber Asset Attack Surface Management

Compare

Blackpoint CompassOne

Asset inventory platform providing visibility across devices, identities, users

Cyber Asset Attack Surface Management

Compare

Forescout Cyber Asset Inventory

Automated asset discovery and classification for IT, IoT, OT, and IoMT devices

Cyber Asset Attack Surface Management

Compare

Faddom Security Posture Management

Agentless network visibility platform for security posture management

Cyber Asset Attack Surface Management

Compare

Faddom Flawless SecOps Powered by AI

AI-powered infrastructure visibility platform for SecOps and IT teams

Cyber Asset Attack Surface Management

Compare

FireMon Cyber Asset Management

Asset discovery and visibility platform for hybrid and multi-cloud networks

Cyber Asset Attack Surface Management

Compare

UncommonX Asset Discovery and Management

Agentless asset discovery and management platform for network visibility

Cyber Asset Attack Surface Management

Compare

runZero Exposure Management Platform

Exposure management platform for asset discovery and vulnerability detection

Cyber Asset Attack Surface Management

Compare

Prevalent Security Data Fabric

AI-powered data fabric for ingesting, normalizing & unifying security data

Cyber Asset Attack Surface Management

Compare

Attack Surface Management

Attack surface mgmt platform for financial institutions with asset discovery

Cyber Asset Attack Surface Management

Compare

Guardian Exposure Map

Free tool for network asset discovery, topology mapping, and risk visualization

Cyber Asset Attack Surface Management

Compare

Genian DPI (Device Platform Intelligence)

Device classification service providing platform ID, EOL/EOS status, and CVE data.

Cyber Asset Attack Surface Management

Compare

Redjack Platform

Passive asset discovery & dependency mapping platform for cyber resilience.

Cyber Asset Attack Surface Management

Compare

Start Left™ Asset Discovery, Inventory & Risk Mgmt

Automates software & cloud asset discovery, inventory, and risk prioritization.

Cyber Asset Attack Surface Management

Compare

Centralized platform for asset visibility and continuous security control validation.

Cyber Asset Attack Surface Management

Compare

OctoXLabs Cyber Asset Attack Surface Management

CAASM platform for asset discovery, vulnerability mgmt, and inventory tracking

Cyber Asset Attack Surface Management

Compare

Absolute Visibility

Endpoint visibility platform for hardware, software, and security monitoring

Cyber Asset Attack Surface Management

Compare

Infoblox Universal Asset Insights

Automates asset discovery & analysis across hybrid/multi-cloud environments

Cyber Asset Attack Surface Management

Compare

Opscompass IT Asset Inventory

IT asset inventory tool for multi-cloud and on-premises environments

Cyber Asset Attack Surface Management

Compare

Axonius Software Assets

Software asset inventory & lifecycle mgmt platform for visibility & control

Cyber Asset Attack Surface Management

Compare

CODA Intelligence Footprint

ASM tool providing full attack surface visibility across on-prem & cloud.

Cyber Asset Attack Surface Management

Compare

CyDeploy CyVentory

Automates asset discovery, visibility, and mapping to reduce attack surface.

Cyber Asset Attack Surface Management

Compare

ditno Asset Inventory

IT asset inventory tool with CIA ratings, trust scoring, and vuln tracking.

Cyber Asset Attack Surface Management

Compare

ASM platform combining CAASM & EASM for full attack surface visibility.

Cyber Asset Attack Surface Management

Compare

Forward Networks Network Data Intelligence

Platform providing contextualized network data insights for security and ops teams.

Cyber Asset Attack Surface Management

Compare

Forward Enterprise for Multi-cloud

Network digital twin for hybrid/multi-cloud visibility & security compliance.

Cyber Asset Attack Surface Management

Compare

Lansweeper Orchestration

Automates IT workflows & connects tools using asset intelligence data.

Cyber Asset Attack Surface Management

Compare

Lucidum Security Data Fabric

CAASM platform unifying 500+ data sources to surface unknown assets and enrich SIEMs.

Cyber Asset Attack Surface Management

Also compare alternatives to:

AlgoSec AppViz alternatives ConnectSecure Device, App & Network Discovery alternatives Rebasoft IT Asset Discovery and Management alternatives FirstWave Open-AudIT alternatives Lansweeper Asset Discovery alternatives Lansweeper alternatives Redjack Risk & Compliance alternatives WatchGuard Cloud alternatives Splunk Asset and Risk Intelligence alternatives ORDR AI Protect for Security alternatives Armis Centrix™ Asset Intelligence Engine alternatives Armis Centrix™ for Asset Management and Security alternatives

Compare MeerCAT-Pro with:

MeerCAT-Pro vs AlgoSec AppViz MeerCAT-Pro vs ConnectSecure Device, App & Network Discovery MeerCAT-Pro vs Rebasoft IT Asset Discovery and Management MeerCAT-Pro vs FirstWave Open-AudIT MeerCAT-Pro vs Lansweeper Asset Discovery MeerCAT-Pro vs Lansweeper MeerCAT-Pro vs Redjack Risk & Compliance MeerCAT-Pro vs WatchGuard Cloud

MeerCAT-Pro Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to MeerCAT-Pro.

What are the best alternatives to MeerCAT-Pro?

The most popular alternatives to MeerCAT-Pro include AlgoSec AppViz, ConnectSecure Device, App & Network Discovery, Rebasoft IT Asset Discovery and Management, FirstWave Open-AudIT, and Lansweeper Asset Discovery. These Cyber Asset Attack Surface Management tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to MeerCAT-Pro are available?

There are 48 alternatives to MeerCAT-Pro listed on CybersecTools, all within the Cyber Asset Attack Surface Management category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is MeerCAT-Pro free or commercial?

MeerCAT-Pro is a commercial Cyber Asset Attack Surface Management tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is MeerCAT-Pro?

MeerCAT-Pro is a Cyber Asset Attack Surface Management tool within the broader Attack Surface category. It is used by security professionals for cyber asset attack surface management capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

48 Best MeerCAT-Pro Alternatives & Competitors (2026) | CybersecTools

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