Alluvio AppResponse vs Nagios Core comparison

Riverbed and Nagios are both solutions in the Network Monitoring Software category. Riverbed is ranked #61 with an average rating of 8.0, while Nagios is ranked #11 with an average rating of 8.5. Riverbed holds a 0.4% mindshare in NMS, compared to Nagios’s 2.7% mindshare. Additionally, 93% of Riverbed users are willing to recommend the solution, compared to 80% of Nagios users who would recommend it.

Alluvio AppResponse

Read 17 Alluvio AppResponse reviews

1,077 Views
689 Comparison Views

93% willing to recommend

Nagios Core

Read 51 Nagios Core reviews

4,424 Views
3,893 Comparison Views

80% willing to recommend

Alluvio AppResponse

Nagios Core

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 10, 2024

Alluvio AppResponse and Nagios Core compete in network monitoring. Alluvio AppResponse has the upper hand with its advanced data analysis and visualizations, while Nagios Core's strength lies in its extensive configurability and open-source nature.

Features: Alluvio AppResponse offers rich data capture capabilities, deep packet inspection, and powerful performance analytics. Nagios Core is flexible in monitoring diverse systems, has strong community support, and provides extensive configurability through plugins and add-ons.

Room for Improvement: Alluvio AppResponse could enhance its configurability options, community-driven development, and flexibility to monitor diverse systems. Nagios Core may benefit from improved real-time data analysis, enhanced visual analytics, and streamlined user interface navigation.

Ease of Deployment and Customer Service: Alluvio AppResponse provides an integrated deployment experience, streamlined configurations, and supportive customer service. Nagios Core requires more technical expertise for effective configuration and relies on community forums and documentation for support.

Pricing and ROI: Alluvio AppResponse involves higher initial setup costs but offers a higher ROI with its advanced performance insights. Nagios Core, being open-source, has minimal initial costs appealing to budget-conscious users, with investment potentially required for setup and ongoing management.

To learn more, read our detailed Alluvio AppResponse vs. Nagios Core Report (Updated: July 2025).

Buyer's Guide

Alluvio AppResponse vs. Nagios Core

July 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Alluvio AppResponse

Ranking in Network Monitoring Software

61st

Average Rating

8.6

Reviews Sentiment

7.6

Number of Reviews

Ranking in other categories

Application Performance Monitoring (APM) and Observability (48th)

Nagios Core

Ranking in Network Monitoring Software

11th

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

IT Infrastructure Monitoring (10th)

Mindshare comparison

As of August 2025, in the Network Monitoring Software category, the mindshare of Alluvio AppResponse is 0.4%, up from 0.4% compared to the previous year. The mindshare of Nagios Core is 2.7%, down from 3.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software

Featured Reviews

Ahmet Kilic

Network and Security Unit Manager at Bankalararası Kart Merkezi (BKM)

It's a total solution that gives you end-to-end visibility at all levels

I rate Alluvio AppResponse 10 out of 10. If you work for a financial company especially, you probably face problems on the application side. The problem is easy to identify, but you need to determine the root cause. You can solve issues easily via AppResponse because it shows you all the details of your transactions so you can see the real problem in the database, network, software, etc. For example, you can find the solution easily if you create the right dashboard on your site. If you can't find the problem, you can observe or investigate PCAP.

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Nishith-Vyas

Tech Lead at STL Digital Limited

Valuable reporting and alert system with room for PDF export improvements

The NetEase reporting structure needs improvement, especially the availability report, which is weak. It should be generated automatically with minimal human intervention and should be exportable as a PDF. Besides that, an integrated PDF export feature for reports is necessary. Also, the alert mechanism and graphing mechanism need to be integrated properly into Nagios Core. Currently, integrating these requires advanced Linux knowledge. Integration of more visualization tools like Grafana and Prometheus for better graphing and visualization is also recommended.

Read full review

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"We really like the scalability capabilities."

"When it comes to the ability to scale up the product, this is suitable for small medium and large environments,"

"It provides us with complete visibility of every packet."

"Riverbed's product is a superb product."

"AppResponse is a total solution that gives you end-to-end visibility into applications at all levels, from Layer 1 to Layer 7. We can trace all those sections: physical, IP, transport, presentation, application, etc. It gives us the full picture."

"It's a stable product. Riverbed has invested a significant amount of research and development into it, so it's a solid tool overall."

"The most valuable feature of Alluvio AppResponse is the actual response time for measuring performance."

"You need a packet capture device to perform any type of network monitoring. It helps ensure that network overloads don't happen with alerts allowing for proactive decisions."

More Alluvio AppResponse pros

"What I like about Nagios Core is that it helps me ensure everything is running smoothly by checking the status of hosts and services."

"Dashboard provides monitor of total assets."

"Nagios Core integrates with tools like Splunk, Datadog, or Dynatrace. It is usually used as a feed to provide more technical information about devices or hosts to another system."

"Nagios Core is very configurable. Whatever you want, you can do it."

"We mostly use Nagios Core to integrate with Python and Bash Script."

"The most valuable feature is the performance parameters of the system."

"The most valuable features are the reports and the way it generates the report in a graphical manner."

"I like that it's very simple to install, easy to manage and deploy, and easy to use for monitoring."

More Nagios Core pros

Cons

"They need to better integrate with products and solutions from different vendors."

"Technical support needs to be more responsive."

"If Alluvio AppResponse reduces its cost, it will be more beneficial for customers to monitor their application and network performance."

"The pricing is on the higher side of things. If they could lower it, that would be ideal."

"Alluvio AppResponse should improve its ability to expand across multiple operating systems."

"The AI features should be addressed in respect of the analysis and intelligence that must be supported and delivered in the tool to predigest the large amounts of data."

"The reporting models need improvement as most of the time, we have to customize the reports manually."

"The recent changes in corporate structure may have caused some decrease in support quality."

More Alluvio AppResponse cons

"The UI is a little outdated and graphics could be displayed in a better way."

"It's not that easy to install the product itself. Also, the UI is a bit hard for regular users to navigate through."

"I would like to see a sensor that shows the traffic of a user and what they're doing on the network."

"The scalability needs improvement, it's not scalable at this time."

"I believe Nagios Core will need to provide an option for big data platforms in the future."

"I would like to see more training videos."

"The core version is no match for the XI version."

"The NetEase reporting structure needs improvement, especially the availability report, which is weak."

More Nagios Core cons

Pricing and Cost Advice

"The licensing model is expensive compared to its competitors, but the service it gives to your business, and the data quality, means that it's worth it."

"It is costly for small and medium businesses."

"The price is a little bit high, especially because we have to pay an import tax."

"The solution is no more expensive than other products."

"The Nagios Core (PNP4Nagios + Core) is free and can be setup by Netadmin within a few hours. The only additional cost is the cloud server."

"It's free."

"We are using the free version of Nagios Core."

"Nagios Core is free to use."

"We are using the open-source, unpaid version."

"Most the plugin features are free."

"I would rate the solution's pricing an eight out of ten."

"Nagios Core is a cheap solution."

More Nagios Core pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

17%

Performing Arts

10%

Energy/Utilities Company

Computer Software Company

15%

Government

Manufacturing Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Riverbed SteelCentral AppResponse?

The most valuable feature of Alluvio AppResponse is the actual response time for measuring performance.

See all answers

What is your experience regarding pricing and costs for Riverbed SteelCentral AppResponse?

The pricing of Riverbed Alluvio AppResponse is really high. Very few customers buy Riverbed because many do not have the sufficient budget. Its pricing is comparatively higher than SolarWinds. Rive...

See all answers

What needs improvement with Riverbed SteelCentral AppResponse?

The reporting models need improvement as most of the time, we have to customize the reports manually. Additionally, a feature similar to SolarWinds AppStack, which provides a holistic view of the i...

See all answers

What do you like most about Nagios Core?

What I like about Nagios Core is that it helps me ensure everything is running smoothly by checking the status of hosts and services.

See all answers

What is your experience regarding pricing and costs for Nagios Core?

Nagios Core is a free and open-source product. We don't charge for the product itself, but we charge for the man-hour costs related to installation, configuration, ongoing operation, and maintenance.

See all answers

What needs improvement with Nagios Core?

The dashboard should be improved. It's very simple. I don't have a very clear or specific suggestion. You can change the skin of the dashboard, however, it's good for me.

See all answers

Comparisons

vRealize Network Insight vs Alluvio AppResponse

Compared 19% of the time

Nagios XI vs Alluvio AppResponse

Compared 12% of the time

LogicMonitor vs Alluvio AppResponse

Compared 12% of the time

Pico Corvil Analytics vs Alluvio AppResponse

Compared 12% of the time

NETSCOUT nGeniusONE vs Alluvio AppResponse

Compared 10% of the time

More Alluvio AppResponse Competitors

Icinga vs Nagios Core

Compared 23% of the time

Nagios XI vs Nagios Core

Compared 15% of the time

Zabbix vs Nagios Core

Compared 12% of the time

Centreon vs Nagios Core

Compared 7% of the time

Checkmk vs Nagios Core

Compared 5% of the time

More Nagios Core Competitors

Product Reports

Buyer's Guide

Application Performance Monitoring (APM) and Observability

August 2025

Download Alluvio AppResponse product report

Buyer's Guide

Nagios Core

August 2025

Download Nagios Core product report

Also Known As

Riverbed AppResponse, OPNET SteelCentral AppResponse, ACE Live, OPNET, AppResponse Xpert

No data available

Overview

Alluvio AppResponse provides fast packet capture and storage that feeds intelligent network and application analysis with fast troubleshooting workflows to speed problem diagnosis and resolution. AppResponse delivers full stack application analysis—from packets to web pages - enabling you observe all network and application interactions as they cross the wire, whether they are encrypted or not. Using powerful, flexible network and application analytics and workflows, AppResponse speeds problem diagnosis and resolution, helping you get to answers fast

Riverbed

This is IT infrastructure monitoring's industry-standard, open-source core. Free without professional support services.

Nagios

Sample Customers

N11.com, OneMain Financial, China Bank, Halkbank, Kaust

Airbnb, Cisco, PayPal, FanDuel

Buyer's Guide

Alluvio AppResponse vs. Nagios Core

July 2025

Free Report: Alluvio AppResponse vs. Nagios Core

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