NMIS 2026: Benefits, Features & Pricing
- Overview
- Pricing and Plans
- Features
- Integrations
- User Reviews
Overview
Pricing
Pricing available upon request
About NMIS
NMIS manages a vast array of devices on simple to complex networks. It allows users to extend its functionality with advanced modules to gain access to additional capabilities. Deploy wherever you need and only pay for the devices being managed. Fast deployment, simple pricing, hugely scalable, flexible and easy to integrate into your business. Save time with automation. Perfect for on-premises, private and public cloud.
NMIS Screenshots

NMIS Pricing and Plans
Basic
Pricing available upon request
No plan information available
NMIS Features
- Popular features found in Network MonitoringBandwidth MonitoringBaseline ManagerData VisualizationDevice Auto DiscoveryIncident ManagementIP Address MonitoringNetwork AnalysisPatch ManagementReal-Time DataSimple Network Management Protocol (SNMP)Threshold AlertsUptime Reporting
- More features of NMISAccess Controls/PermissionsAlerts/EscalationAlerts/NotificationsApplication ManagementAsset Lifecycle ManagementAutomated SchedulingCapacity ManagementChange ManagementChartingConfigurable WorkflowCPU MonitoringDashboard CreationDatabase SupportDependency TrackingDiagnostic ToolsDisaster RecoveryEmail AlertsEmail MonitoringEvent TrackingHierarchical MappingHIPAA CompliantHistorical Trend AnalysisLocation-Based MappingNetwork MappingNetwork MonitoringNetwork Resource ManagementOn-Demand MappingPerformance ManagementPredictive AnalyticsReal-Time NotificationsReporting/AnalyticsRisk AlertsRole-Based PermissionsSecure Data StorageSecure LoginSelf-Updating MapsTaggingTrend AnalysisTroubleshootingVirtual Machine MonitoringVisual AnalyticsWeb Traffic Reporting
NMIS Integrations
NMIS User Reviews
Overall Rating
4.9
Ratings Breakdown
5
91%
4
9%
3
0%
2
0%
1
0%
Secondary Ratings
Ease of Use
4.3
Value for money
4.9
Customer support
4.9
Functionality
4.9

Leigh H.
Verified reviewer
Information Technology and Services
11-50 employees
Used daily for more than 2 years
Review sourceReviewed March 2021
Fantastic open-source solution with a backed community and support team.
5
As a telecommunications provider with a country wide presence, we rely heavily on to-the-minute alerting, live graphical statistics and reporting. Nmis provides the flexibility to satisfy all of those requirements. As an early adopter of the software, we have since customised it to send daily reports used to check trends based on the RRD data, unique alerting/graphing on custom models/OID's for things like QFP throughput on ISRs.
Ratings Breakdown
Reasons for switching to NMIS
The flexibility and support of the software made a huge difference.
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Hospital & Health Care
51-200 employees
Used daily for less than 2 years
Reviewed January 2023
Hidden gem in a sea of network monitoring software
5
NMIS does not get the attention it deserves. Email marketing, social media, and my peers push the big names of network monitoring and management my way, but when I found NMIS and met the support team, I knew I found a diamond. The system is built on a rock-solid foundation (Linux OS and a frequently updated open-source network monitoring application tool kit). Once configured, I know I can rely on this system to run constantly in the background and notify me of network events, including surges in the usage of network bandwidth, and help me locate the source of any disruption. In an industry saturated with expensive SaaS solutions, NMIS delivers results, and the team supporting it is passionate about the solution and dedicated to my success.
Ratings Breakdown
Reasons for switching to NMIS
The other solution was expensive but pretty to look at. NMIS offered the same features, and I don't want to look at a network solution all the time. I want it to have my back and notify me when something needs my attention.
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Jordan L.
Verified reviewer
Computer Networking
501-1000 employees
Used daily for more than 2 years
Review sourceReviewed March 2021
Data Driven Decisions
4
It has been an eye-opening and a learning experience. We continue to learn more and more about our network with insights we have never had before. We have been able to use the data provided and collected to drive home several large projects that upon completion have improved our network stability by leaps and bound. We continue to find new and useful ways to implement and integrate the OMK platform into many of our other tools and practices. I could not be more excited about what comes next!
Ratings Breakdown
Reasons for choosing NMIS
The support! The team at OMK proved very fast that they knew their product inside and out and how to make it work for us. They also showed very early they didn't want us to be one of their customers but a partner with them. Together I think we have been working hard to improve the product of both our individual companies.
Reasons for switching to NMIS
Support, reliability, scaleability
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Bill F.
Verified reviewer
Telecommunications
501-1000 employees
Used daily for more than 2 years
Review sourceReviewed March 2021
Not just software, a true partner
5
The software itself is great and the support is outstanding. We were able to deploy the system quickly and easily. When we've had issues, we were able to get directly with the engineers at Opmantek and get our problem resolved quickly and efficiently. We've worked with the support team and learned to create custom models so we can monitor every device on the network. As the administrator of the system, I pretty much never have to say "no" when I am asked "Can it do this?". The documentation is intuitive and complete as well. With NMIS and Opmantek we have a true partner that we can rely on to make sure we are on top of any issues on our network and have good data and analytics to make sure our customers get top-notch service.
Ratings Breakdown
Reasons for choosing NMIS
Cost was a factor. The NMIS cost was very reasonable. The pre-sales experience with the support team is what really sold us, though. It was evident from the start that the support team at Opmantek is amazing and even five years later, we still have never been let down or disappointed.
Reasons for switching to NMIS
Our previous system was very expensive and very clunky. Additionally with a lot of the things we were told it could do, it felt like we were beta testing when we actually tried to do them.
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Computer Software
5001-10000 employees
Used daily for more than 2 years
Review sourceReviewed March 2021
NMIS for the win
5
NMIS is open-source, with a complete wiki and active community support, and has been around for many years. Has proven to be a very valuable tool for managing a large group of servers proactively.
Ratings Breakdown
Reasons for switching to NMIS
Between support and license costs, we spent 4x more for Heroix annually, than we do for NMIS support. Made the switch more than 5 years ago, and NMIS has been very reliable, and much easier to manage.
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Abood A.
Verified reviewer
Information Technology and Services
201-500 employees
Used daily for less than 6 months
Review sourceReviewed March 2021
Everything Networking Monitoring and Automation
5
Multitenanted Network Monitoring and management sytem that scales from a small IT provider to a big Enterprise/Carrier Organization.
Ratings Breakdown
Reasons for switching to NMIS
Scalability, and involving customers in monitoring their own infrastructure
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Internet
11-50 employees
Used daily for less than 6 months
Review sourceReviewed December 2020
open-source and integrated easily
5
Easy to install. Plus they have a VM with all the commercial products, and give you a lifetime 20 nodes licence for that so you can really test it all out.
Ratings Breakdown
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Mark D.
Verified reviewer
Facilities Services
51-200 employees
Used daily for more than 2 years
Review sourceReviewed March 2021
Keeps us confident systems are running smoothly
5
We monitor our remote IOT devices, making sure they are up and running properly. Adjusting NMIS' polling policy allowed us to do this without blowing out our data budget. It also keeps us confident that our online portals are up and running for our customers to use.
Ratings Breakdown
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Mike L.
Verified reviewer
Education Management
5001-10000 employees
Used daily for more than 2 years
Review sourceReviewed January 2021
NMIS - A flexible monitoring software with a helpful helpdesk ,-)
5
We're using NMIS for monitoring our network. Alarming of problems and customizable views help us to run our network professionably. We had from time to time a session with engineers of Opmantek to discuss new features or problems. It is easy to get an qualified answer from helpdesk.
Ratings Breakdown
Reasons for choosing NMIS
Our team runs NMIS and it's former open source version for over 10 years. Our network engineers are highly satisfied with this product - and we would choose it again.
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Davide Y.
Verified reviewer
Internet
2-10 employees
Used daily for more than 2 years
Review sourceReviewed February 2021
Positive sum up of NMIS/Opmantek
5
Great features right out of the box, such as business rules and the ability to model any piece of equipment. Easy to install. All of the key features can be accessed through the GUI, but I can edit everything in the command line if I need it.
Ratings Breakdown
Reasons for choosing NMIS
Being Linux based I didn’t need to pay for OS or database licenses.
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