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ManageEngine OpManager

manageengine.com

From $7.92/mo Free plan WebWindowsLinuxiOSAndroidAPI
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Spec score 9.2 #1 of 39 in Network Topology Mapping Software

What it is

ManageEngine OpManager monitors and manages network infrastructure from a self-hosted unified console. It tracks device and server metrics including CPU, memory, disk use, latency, packet loss, and response time. For traffic and bandwidth analysis, it supports NetFlow, sFlow, J-Flow, and IPFIX. Severity-based alerts and automated troubleshooting through scripts or workflow actions address faults. The product page says OpManager supports more than 11,000 device types from over 450 vendors. Integrations include ServiceNow, Microsoft Teams, OpenAI, Jira, Grafana, Slack, ServiceDesk Plus, webhooks, and REST APIs. It can use a locally deployed Ollama runtime for on-premises AI processing without data leaving the network. Access controls include custom roles, password policies, Active Directory, SAML, and two-factor authentication; listed security measures include SSL encryption and file integrity monitoring. The perpetual Free Edition monitors three devices. A 30-day full-featured trial has no device cap. Standard starts at $95 a year for 10 devices, Professional at $145 a year for 10 devices, and Enterprise at $4,595 a year for 250 devices.

Spec sheet

What it does
OpManager monitors routers, switches, firewalls, load balancers, wireless controllers, servers, virtual machines, printers and storage devices.Read 15 Oct 2026 · manageengine.com
Purpose
OpManager monitors and manages network infrastructure from a unified console.Read 29 Sep 2026 · manageengine.com
Intended users
The vendor describes the free edition as suited to small networks and labs, and the full trial as an enterprise evaluation option.Read 29 Sep 2026 · manageengine.com
Integrations
Help documentation lists integrations with ServiceDesk Plus, Applications Manager, AlarmsOne, ServiceNow, Slack, Jira Service Management, Microsoft Teams, Telegram, PagerDuty, Cisco WebEx, Log360 and WhatsApp through custom integration.Read 15 Oct 2026 · download.manageengine.com
Security
The product page lists GDPR, FIPS 140-2, and ISO/IEC 27001 and mentions SSL encryption, password protection, and file integrity monitoring.Read 29 Sep 2026 · manageengine.com
Support
The free download page offers registration for free technical support.Read 29 Sep 2026 · manageengine.com
Headquarters
Pleasanton, California, United StatesRead 23 Sep 2026 · manageengine.com
Founded
1996Read 23 Sep 2026 · manageengine.com
Access controls
OpManager supports custom user roles and password policies, plus Active Directory, SAML, and two-factor authentication.Read 29 Sep 2026 · manageengine.com
AI integration
The integrations page says OpManager can use a locally deployed Ollama runtime for on-premises AI processing where no data leaves the network.Read 29 Sep 2026 · manageengine.com
Company facts
LinkedIn lists ManageEngine as privately held, founded in 2002, headquartered in Del Valle, Texas, with 5,001–10,000 employees.Read 15 Oct 2026 · linkedin.com
Company ownership
Gartner identifies ManageEngine as Zoho Corp's enterprise IT management division.Read 15 Oct 2026 · gartner.com
Custom extensibility
Custom integrations can send incidents, events or chat messages to third-party applications supporting incoming webhooks and REST APIs.Read 15 Oct 2026 · manageengine.com
Device coverage
The product page says OpManager supports more than 11,000 device types from over 450 vendors.Read 29 Sep 2026 · manageengine.com
Discovery speed
The automatic discovery engine is advertised as discovering more than 15,000 interfaces per minute.Read 15 Oct 2026 · manageengine.com
Documentation and support
The help index includes installation, user and troubleshooting material, report guidance, integration procedures and solution videos; the download page offers free technical support registration.Read 15 Oct 2026 · download.manageengine.com
Fault management
OpManager correlates network events, filters unwanted events and presents color-coded alarms by severity.Read 15 Oct 2026 · manageengine.com
Free edition limit
The free edition is perpetual and limited to monitoring three devices.Read 29 Sep 2026 · manageengine.com
GDPR data handling
The GDPR page says OpManager uses HTTPS, encrypts personally identifiable information before storage, and encrypts and hides API keys.Read 29 Sep 2026 · manageengine.com
Licensing model
Licensing is based on monitored devices, while interfaces, disks, ports and performance metrics on those devices are included; the vendor says it has no unlimited packs.Read 15 Oct 2026 · manageengine.com
Limit: advanced configuration
Reviewers say advanced monitors, credentials, SNMP settings and custom reports can require a significant learning curve.Read 15 Oct 2026 · capterra.com
Limit: alert noise and tuning
Reviewers report that incorrect alert configuration can create unnecessary alert floods and that threshold tuning takes effort.Read 15 Oct 2026 · trustradius.com
Limit: integration depth
TechRadar says OpManager's integration ecosystem is more limited than cloud-native competitors and complex integrations may need custom development or professional services.Read 15 Oct 2026 · techradar.com
Limit: scale-related resources
TrustRadius reviewers report that monitoring many devices can require higher server resources and may affect performance.Read 15 Oct 2026 · trustradius.com
Monitoring
It tracks network device and server metrics including CPU, memory, disk use, latency, packet loss, and response time.Read 29 Sep 2026 · manageengine.com
Network monitoring
It provides real-time visibility into the health, availability and performance of IP devices.Read 15 Oct 2026 · manageengine.com
Network visualization
The product includes Layer 2 maps, virtual topology maps, business views and 3D floor and rack views.Read 15 Oct 2026 · manageengine.com
Notable news: April 2026 release
The April 21, 2026 release added iLert integration, WCAG accessibility support, about 300 device templates and business-view enhancements.Read 15 Oct 2026 · manageengine.com
Performance metrics
The feature page says OpManager monitors more than 2,000 performance metrics with dashboards, alerts and reporting.Read 15 Oct 2026 · manageengine.com
Praise: value and usability
Capterra reviewers repeatedly describe OpManager as good value, quick to set up, easy to use and helpful for centralized monitoring and reporting.Read 15 Oct 2026 · capterra.com
Praise: visibility and alerting
TrustRadius reviewers praise broad infrastructure coverage, real-time monitoring, alerting, dashboards, reporting and capacity analysis.Read 15 Oct 2026 · trustradius.com
Public API
The REST API exposes device status, alarms, availability and performance data for dashboards, third-party tools and automated workflows; documentation includes authentication, API-key management, schemas and error codes.Read 15 Oct 2026 · manageengine.com
Rating on Apple App Store
4.6 out of 5 from 129 ratings for the OpManager iPhone/iPad app.Read 15 Oct 2026 · apps.apple.com
Rating on Capterra
4.6 out of 5 from 343 reviews.Read 15 Oct 2026 · capterra.com
Rating on Gartner Peer Insights
4.5 out of 5 from 1,029 ratings.Read 15 Oct 2026 · gartner.com
Rating on Google Play
4.2 out of 5 from 725 reviews for the OpManager Android app.Read 15 Oct 2026 · play.google.com
Rating on Software Advice
4.5 out of 5 from 217 reviews.Read 15 Oct 2026 · softwareadvice.com
Rating on Trustpilot
3 out of 5 from 15 reviews for ManageEngine overall.Read 15 Oct 2026 · trustpilot.com
Rating on TrustRadius
8.4 out of 10 from 105 reviews and ratings.Read 15 Oct 2026 · trustradius.com
Reporting
The product offers more than 100 built-in and customizable reports for availability, usage trends and performance analysis.Read 15 Oct 2026 · manageengine.com
Scalability
Enterprise monitoring is stated to scale beyond 10,000 devices or 50,000 interfaces using probe-central architecture.Read 15 Oct 2026 · manageengine.com
Security fixes
The 2026 release notes document fixes for CVE-2026-12370 server-side template injection, CVE-2026-15358 path traversal, SQL injection, command injection and multiple XSS issues.Read 15 Oct 2026 · manageengine.com
Self-hosted installation
Download options provide 64-bit Windows executables and Linux binaries, with separate Enterprise central and probe downloads.Read 15 Oct 2026 · manageengine.com
Server monitoring
It monitors physical and virtual servers including Hyper-V, VMware, Citrix, Xen and Nutanix HCI.Read 15 Oct 2026 · manageengine.com
SNMP trap processing
Its rule-based trap engine is described as handling about 300 SNMP traps per second.Read 15 Oct 2026 · manageengine.com
Storage monitoring
Storage functions cover Fibre Channel switches, storage arrays and tape libraries with capacity and growth monitoring.Read 15 Oct 2026 · manageengine.com
Supported operating systems
Production support lists Windows Server 2025/2022/2019/2016 and Linux distributions including Ubuntu, Red Hat, CentOS Stream, Rocky and BOSS.Read 15 Oct 2026 · manageengine.com
System requirements
For 1–250 devices, the minimum Standard/Professional requirement is a 4-core 2.0-GHz Xeon or four vCPUs, 4 GB RAM and 20 GB SSD.Read 15 Oct 2026 · manageengine.com
Traffic analysis
It supports NetFlow, sFlow, J-Flow, and IPFIX for network traffic and bandwidth analysis.Read 29 Sep 2026 · manageengine.com
Trial limit
The 30-day full-featured trial has no device cap during the trial period.Read 29 Sep 2026 · manageengine.com
WAN monitoring
WAN monitoring uses Cisco IP SLA to track link availability and investigate outages and performance problems.Read 15 Oct 2026 · manageengine.com
Wireless monitoring
Wireless monitoring covers access points, wireless routers, switches, Wi-Fi systems, signal strength and traffic.Read 15 Oct 2026 · manageengine.com

Plans and prices

Free Edition Free 3 devices · perpetual Read 29 Sep 2026 · manageengine.com
Free Edition Free 3 devices Read 15 Oct 2026 · manageengine.com
Standard Edition $95 a year annual billing 10 devices · 2 users Read 15 Oct 2026 · store.manageengine.com
Standard Edition $95 a year Annual billing; starting price for 10 devices 10 devices at starting price · up to 1,000 devices on a single server Read 29 Sep 2026 · manageengine.com
Professional Edition $145 a year annual billing 10 devices · 2 users Read 15 Oct 2026 · store.manageengine.com
Professional Edition $145 a year Annual billing; starting price for 10 devices 10 devices at starting price · up to 1,000 devices on a single server Read 29 Sep 2026 · manageengine.com
Enterprise Edition $4,595 a year annual billing 250 devices Read 15 Oct 2026 · manageengine.com
Enterprise Edition $4,595 a year Annual billing; starting price for 250 devices 250 devices at starting price · up to 50,000 devices or 100,000 interfaces Read 29 Sep 2026 · manageengine.com

Every ManageEngine OpManager plan and price →

Strong points and limits

Strong points

  • Tracks server and network performance measures
  • Supports four traffic-analysis protocols
  • Supports over 11,000 device types
  • Free edition is perpetual

Limits

  • Free edition is limited to three devices
  • Self-hosted deployment
  • Standard starts at $95 a year
  • Full-featured trial lasts 30 days

Who it suits

OpManager suits teams monitoring network devices and servers in a self-hosted deployment. The free edition is described as suited to small networks and labs, while the uncapped 30-day trial is positioned for enterprise evaluation.

ManageEngine OpManager in depth

Read the full write-up

Overview

ManageEngine OpManager is a self-hosted console for monitoring network devices and servers. It is best suited to IT teams that need traffic analysis and fault response alongside infrastructure metrics; its main trade-off is a free edition too small for most production networks.

It combines monitoring, flow analysis, severity-based alerts and troubleshooting automation. That breadth makes it a credible fit for organizations that want to keep monitoring inside their environment, but its device-based pricing means buyers should size the deployment before choosing an edition.

Browse Network Monitoring, Network Performance Monitoring Software, IT Operations Management Software and Hardware Monitoring Software for related categories.

Key features

Infrastructure metrics: OpManager tracks CPU, memory, disk use, latency, packet loss and response time across network devices and servers. This gives operations teams both resource and connectivity signals in one place.

Traffic analysis: Support for NetFlow, sFlow, J-Flow and IPFIX makes it useful for teams that need to examine bandwidth use and traffic flows, rather than relying only on device health metrics.

Fault response: Severity-based alerts help teams prioritize incidents, while scripts and workflow actions can automate troubleshooting. Alerts can go by email, SMS, webhook or mobile, offering several ways to route issues.

Broad device support: The product supports more than 11,000 device types from over 450 vendors, a substantial range for mixed-vendor networks.

Integrations and AI: Integrations include ServiceNow, Microsoft Teams, OpenAI, Jira, Grafana, Slack, ServiceDesk Plus, webhooks and REST APIs. OpManager can also use a locally deployed Ollama runtime for on-premises AI processing without sending data outside the network.

Security and access: OpManager lists GDPR, FIPS 140-2 and ISO/IEC 27001, and includes SSL encryption, password protection and file integrity monitoring. Custom roles and password policies, Active Directory, SAML and two-factor authentication support controlled access. Its GDPR practices include HTTPS and encryption of personally identifiable information before storage, as well as encrypted, hidden API keys.

The free download page offers registration for free technical support. That is a useful addition for small deployments, though the three-device free cap limits how much of a working network it can cover.

Pricing

OpManager is freemium, with a perpetual free edition and annual paid editions. The free edition costs nothing and covers three devices, making it appropriate for a lab or very small network, not broad ongoing monitoring. The 30-day full-featured trial has no device cap, so it is better suited to an enterprise evaluation before committing.

PlanPrice and scopeBest fitFree Editionfree; 3 devices; perpetualSmall networks and labs that can work within the device cap.Standard Edition$95 a year; annual billing; starting price for 10 devices; up to 1,000 devices on a single serverSmaller deployments that need more than the free allowance.Professional Edition$145 a year; annual billing; starting price for 10 devices; up to 1,000 devices on a single serverTeams evaluating a higher edition at the same stated entry device count.Enterprise Edition$4,595 a year; annual billing; starting price for 250 devices; up to 50,000 devices or 100,000 interfacesLarge environments that need the much higher stated monitoring ceiling.The Standard and Professional starting prices both cover 10 devices, while Enterprise starts at 250; the higher tiers are not simply a continuation of the free plan’s small-network economics. Buyers should match the starting allowance and stated ceiling to their environment before comparing annual costs.

Platforms

OpManager is self-hosted and supports web access, Windows and Linux, with Android and iOS apps and an API. The self-hosted deployment is the distinguishing choice for teams that want monitoring within their own infrastructure; those preferring a cloud deployment should look elsewhere.

Who it's for

OpManager suits infrastructure and network operations teams managing multi-vendor environments that need device and server metrics, flow analysis, alert routing and automated troubleshooting in one system. The broad device catalog and integration set favor established operations teams. Labs and small networks can use the perpetual free edition, but three monitored devices is a narrow allowance for ongoing use. Organizations that need to assess a larger estate can use the uncapped-device trial for 30 days.

Pros and cons

Pro: Metrics, traffic analysis and fault response share one console, reducing the need to treat these monitoring tasks as separate workflows.

Pro: Support for more than 11,000 device types across 450-plus vendors helps accommodate heterogeneous networks.

Pro: On-premises Ollama processing and multiple access controls make the product relevant to teams with tighter data-handling requirements.

Con: The perpetual free edition monitors only three devices, so it is mainly a lab or small-network option.

Con: Paid annual entry points apply to different device counts—10 for Standard and Professional, 250 for Enterprise—so the headline prices are not directly comparable without sizing the deployment.

Con: Self-hosted deployment is a poor fit for teams seeking a cloud-only monitoring service.

Alternatives

Dynatrace Kubernetes Monitoring is worth considering for Kubernetes monitoring; it has no free plan, offers a free trial and bills at $0.002 per hour per pod.

Elastic Observability is another paid option with a free plan and trial, and supports serverless as well as self-hosted platforms. Its Complete serverless pricing is usage-based, with logs and traces ingest starting at $0.09/.

New Relic Kubernetes Monitoring has a free plan and a Pro option at $349 a year for annual commitments, with unlimited full platform users and 100 GB free data ingest; choose it when those terms better match your monitoring needs.

Site24x7 Server Monitoring offers a freemium plan and a Lite option at $9 a month paid annually, also listed at $10/month, with 2 servers, 5 websites and 25 c.

Opsview Cloud is a paid, trial-available alternative with cloud deployment and 500+ recommended hosts for its Observability plan.

Ceburu is a paid alternative with custom enterprise pricing quoted as a flat annual price for the environment.

Riverbed Aternity is an enterprise offering with public pricing not stated.

Sumo Logic is a freemium, trial-available alternative; its free tier provides 20 daily credits for logs, metrics and traces, 7-day log retention and up to 3 users.

Verdict

Choose OpManager if your operations team wants self-hosted network monitoring that brings infrastructure metrics, traffic analysis and fault response together, particularly across a varied device estate. Its strongest reason to buy is that combined coverage with broad device support and integrations. Look elsewhere if three devices is not enough for a free deployment and the annual, device-tiered paid plans do not fit your network or budget.

Verdict

OpManager combines infrastructure metrics, traffic analysis, fault alerts, and integrations in a self-hosted console. The three-device free limit is a constraint for ongoing use, while the trial removes the device cap for 30 days.

Where Specifiction places it

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