Nagios XI and NETSCOUT vSTREAM are competing products in the network monitoring and IT infrastructure landscape. Nagios XI is favored for its overall affordability and support, while NETSCOUT vSTREAM is chosen for its advanced features that justify the price difference.
Features: Nagios XI offers comprehensive monitoring capabilities, robust alerting, and detailed reporting, making it ideal for IT administrators in need of configurable options. It provides easy integration with third-party plugins and delivers extensive system insights. NETSCOUT vSTREAM provides real-time traffic analysis, deep packet inspection, and unparalleled network visibility. It ensures high-level analytics suitable for enterprises requiring detailed insights into network behaviors, offering scalability for large deployments.
Room for Improvement: Nagios XI could enhance its user interface to be more intuitive and user-friendly and improve its scalability for larger enterprises. It could also benefit from more advanced data visualization tools. NETSCOUT vSTREAM may need to simplify its installation process and offer more flexible pricing plans. Improved integration with third-party services could enhance its appeal to diverse business environments.
Ease of Deployment and Customer Service: Nagios XI provides a straightforward deployment process and is recognized for its customer service, catering to businesses needing quick setup. NETSCOUT vSTREAM, while potentially more complex to install, compensates with extensive support and documentation, aiding enterprises looking for detailed customization and professional assistance.
Pricing and ROI: Nagios XI is a cost-effective solution with lower setup costs, attracting small and medium-sized businesses aiming for quick ROI. Its licensing model is more accessible for startups and smaller enterprises. NETSCOUT vSTREAM involves a higher initial investment, aligning with larger organizations expecting a high return through detailed insights and long-term benefits.
| Product | Market Share (%) |
|---|---|
| Nagios XI | 2.3% |
| NETSCOUT vSTREAM | 0.4% |
| Other | 97.3% |
| Company Size | Count |
|---|---|
| Small Business | 22 |
| Midsize Enterprise | 17 |
| Large Enterprise | 21 |
Nagios XI provides monitoring of all mission-critical infrastructure components, including applications, services, operating systems, network protocols, systems metrics, and network infrastructure. Third-party add-ons provide tools for monitoring virtually all in-house and external applications, services, and systems.
Nagios XI uses a powerful Core 4 monitoring engine that provides users with the highest levels of server monitoring performance. This high degree of performance enables nearly limitless scalability and monitoring powers.
With Nagios XI, stakeholders can check up on their infrastructure status using the role-based web interface. Sophisticated dashboards enable access to monitoring information and third-party data. Administrators can easily set up permissions so users can only access the infrastructure they are authorized to view.
Nagios XI Benefits and Features
Some of the benefits and top features of using Nagios XI include:
Reviews from Real Users
Nagios XI stands out among its competitors for a number of reasons. Several major ones are its integration options and monitoring abilities, as well as its alerting features.
David P., a senior DevOps engineer at EML Payments Ltd, writes, “We use Nagios as a network discovery tool. We use Nagios to maintain our uptime statistics and to monitor our services. It has allowed us to be much more sophisticated in our monitoring and alerting.”
An IT-OSS manager at a comms service provider notes, “Nagios XI has a custom API feature, and we can expose custom APIs for our integration. This is a great feature.”
The vSTREAM virtual appliance complements existing Adaptive Session Intelligence (ASI)-based instrumentation to provide the same level of visibility within virtualized and cloud infrastructures that is already possible in physical environments. The vSTREAM virtual appliance is ideal for monitoring service-critical traffic running within virtualized or cloud infrastructures, either locally on a host or as an aggregation point for multiple hosts. With complete visibility across physical, virtual and cloud networks, the vSTREAM virtual appliance presents real-time views of end-to-end call trace data and network-wide KPIs, to protect the reliability and availability of networks and application services.
We monitor all Network Monitoring Software reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.
