Look beyond basic flow visibility with NetFlow Analyzer
Choosing the right traffic analytics tool becomes critical as networks grow more complex. While PRTG provides basic flow visibility as part of its all-in-one monitoring stack, monitoring high-volume environments requires careful planning, and costs increase as additional sensors are added. Its analytics are limited as well. For teams seeking deeper analysis and more robust handling of high-volume networks, ManageEngine NetFlow Analyzer, a purpose-built flow monitoring solution can provide greater visibility and efficiency
PRTG's NTA vs NetFlow Analyzer
| Parameters | NetFlow Analyzer (Interface-based) | PRTG's NTA (Sensor-based) |
|---|---|---|
| Licensing model | Charges per flow-enabled interface | Charges per sensor beyond the base license |
| Cost scalability | Predictable, only increases when adding interfaces | Increases with every metric, flow type, or monitored interface |
| Flow monitoring impact | All flow types included under one interface count | Each flow type can consume separate sensors |
| Large network effect | Scales smoothly even in high-traffic environments | Requires frequent license upgrades |
| Budget predictability | Stable and easy to plan | Hard to estimate long-term cost |
| Included features | All analytics, dashboards, and flow views included | Additional sensors are often required for deeper insights |
What NetFlow Analyzer can do for you
NetFlow Analyzer stands its ground to provide visibility of your network down to its nodes, and control over its performance and security. Our technical depth and understanding of ongoing challenges in this domain had helped us develop a solution that you can choose anytime for your business requirements.
Supports flow & non-flow exporting devices monitoring
Besides supporting multiple flow technologies like NetFlow, sFlow, Jflow, and IPFIX, NetFlow Analyzer stands out as the best Solarwinds alternative by letting you monitor their non-flow exporting devices with an agent called NetFlow Generator, which translates mirrored data packets into NetFlow packets.
Flexible and data-driven bandwidth usage reporting
Pull out traffic trends report for any wired or wireless devices, interfaces, and IP addresses to understand how individual entities contribute to the overall bandwidth usage. Understand the impact with customizable reports, trace the recurrence with raw-data based forensic reports, and ensure there is a streamlined resource allocation henceforth.
On-demand speed test reporting
Improve resolution pace with spot-on reports that test the root cause of performance degradation and optimize your networks better with on-demand speed tests that reports on how your network delivers the speed promised by the ISP.
Advanced network anomaly detection
NetFlow Analyzer’s Security Analytics uses machine learning and adaptive baselining to continuously learn normal behavior, correlate flows and events across the network, and detect subtle anomalies in real time. It identifies deviations such as unusual traffic patterns, protocol abuses, and lateral movement, providing deep context to support faster investigation and informed security decisions.
AWS VPC flow monitoring
Extend the scope of your bandwidth monitoring of cloud services with Amazon AWS VPC traffic monitoring. Identify performance bottlenecks in your cloud network by different elements to know the network activity and enhance its overall efficiency and security with QoS policies, and bandwidth usage reports.
Integrations with popular ITSM tools
Bandwidth management or risk management, NetFlow Analyzer has got everything from monitoring to troubleshooting covered with top ITSM applications' integrations like Jira, ServiceDesk Plus, ServiceNow, Slack. As an enhancement, it also now offers Webhook integration with applications like Cisco Webex, Microsoft Teams, Telegram, etc. You could also unify popular network management applications of ManageEngine like OpUtils, Network Configuration Manager and Applications Manager add-ons under NetFlow Analyzer console if you're an existing user.
6 reasons why NetFlow Analyzer outshines PRTG's NTA
Optimised for high traffic
Handles large volumes of flow data without stressing hardware.
Scales smoothly
Supports multiple interfaces and devices without performance dips.
Advanced analytics
Provides deep flow forensics, behaviour analysis, and traffic insights.
Flexible traffic capture
Monitors all links effectively, including high-throughput networks.
Predictable pricing
Interface-based pricing keeps costs stable as networks grow.
Flexible licensing options
Gives the freedom to choose a model that fits the budget and deployment strategy.
Why subscription and sensor-based licensing can become costly
- Costs rise unpredictably because every new metric, flow type, or interface adds more sensors.
- Scaling becomes expensive, especially when flow monitoring quickly consumes hundreds of sensors.
- Budgets become harder to plan, since usage growth directly increases licensing costs.
- Teams end up paying for overhead, not actual traffic insights, as sensors pile up per device.
- High-traffic networks hit license limits fast, forcing frequent upgrades to higher tiers.
- Sensors beyond the licensed limit stop working, leading to incomplete monitoring until the license is upgraded.
Safeguarding your network and data, at once
NetFlow Analyzer ensures to keep your network and data safe with following advanced encryption and authentication standards. Additionally, features like SSL configuration, password protection, and trusted certificates helps secures your network.
NetFlow Analyzer complies with the following data security standards
- GDPR
- FIPS 140-2
- ISO/IEC 27001
Case study
An Italian luxury vehicle manufacturer needed a unified solution to manage its large, complex network, supporting video conferencing and MPLS while preparing for future growth. It sought a tool that integrated seamlessly with its existing system, offering features like agentless monitoring, usability, and cost efficiency. ManageEngine NetFlow Analyzer met all these needs, with a user-friendly interface, advanced monitoring capabilities, and smooth integration, making it the top choice for scalable network management.
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