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Alluvio AppResponse vs Nagios XI comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

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
48th
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
17
Ranking in other categories
Application Performance Monitoring (APM) and Observability (45th)
Nagios XI
Ranking in Network Monitoring Software
16th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Server Monitoring (9th), IT Infrastructure Monitoring (11th), Cloud Monitoring Software (22nd)
 

Mindshare comparison

As of August 2026, in the Network Monitoring Software category, the mindshare of Alluvio AppResponse is 0.7%, up from 0.4% compared to the previous year. The mindshare of Nagios XI is 2.5%, down from 3.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Nagios XI2.5%
Alluvio AppResponse0.7%
Other96.8%
Network Monitoring Software
 

Featured Reviews

SK
Senior Technical Engineer at a consultancy with 1-10 employees
Identifies and analyzes performance issues quickly using in-built AI and ML
With Alluvio AppResponse, there is an in-built analytical analysis with AI and ML, which identifies and provides data such as the number of TCP retransmits, web access time, total connection time out, total connections established, and server-side errors. The RTCC response time composition chart is crucial because it helps pinpoint the issue's origin, whether from the server, network, or application side. It's a superb product when compared to SolarWinds SAM, which is agent-based, while Alluvio AppResponse captures all traffic from the core switch.
Emmanuel Appiah Boateng - PeerSpot reviewer
Network and Security Engineer at a educational organization with 1,001-5,000 employees
Simplifies setup and requires user interface enhancement
Nagios XI is easy to install, which sets it apart from other open-source solutions I've tried. Typically, setting up a monitoring system on Linux involves cloning files from GitHub, building it, and installing many dependencies, but with Nagios XI, it wasn't like that. Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools.

Quotes from Members

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

Pros

"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."
"It provides us with complete visibility of every packet."
"The full visibility that you get from the backend is excellent."
"With some APM solutions, it can take a long time to check a periodic report, but you can get all the necessary details quickly with AppResponse."
"Ability to see end to end user, application, server, and network response time and throughput data."
"Thanks to the Riverbed Steelcentral AppResponse technology our remote services are now focused on monitoring the End User satisfaction instead of watching only the infrastructure."
"We really like the scalability capabilities."
"We require a staff of a small team to maintain the solution, and they can quickly find and troubleshoot problems in the database, transactions, unified communication, etc., because it is a very good tool that is very fast and very informative and gives you an overview where the problem is on the backend server or on the network side so you can then focus more deeply on that."
"Nagios is the best software of its kind if you have time for configure any host and network, and you can do quite everything with a bit of scripting."
"I really found Nagios a perfect fit for us and a good product to work with."
"The installation is no problem. I've installed Nagios several times."
"I can monitor a software made in-house to software of bigger companies."
"They have very accurate and fast support."
"You want to monitor a specific metric that nobody else has? You can do it even with the most basic of scripting skills, and you can always share it with the vast community of Nagios Exchange."
"Since the cost is zero and it can use a fairly cheap server to run on the ROI is nearly immediate."
"Though I downplayed the administrative NCC GUI, this is by far the strongest aspect of the Nagios XI product."
 

Cons

"Integration between NPM and APM solutions would improve efficiency. There is no agent on the server site related to AppResponse."
"Marketing is complex and not well understood, so often this product is not considered a good fit just for a surface look."
"The admin dashboard could be easier, as it takes a little bit of time to get used to it."
"The reporting models need improvement as most of the time, we have to customize the reports manually."
"Alluvio AppResponse should improve its ability to expand across multiple operating systems."
"The recent changes in corporate structure may have caused some decrease in support quality."
"Technical support needs to be more responsive."
"The pricing is on the higher side of things. If they could lower it, that would be ideal."
"Nagios provides most of the features by default, however to add more services to it, it requires additional plugins which require little effort on administrative end."
"It is really difficult to integrate Nagios XI with another system to generate logs and alert our management of failures in security infrastructure."
"There's no convenient way to manage notes as the only way is to manage them through the database."
"They need more documentation for the plugins."
"The installation and monitoring need improvement."
"We're still experiencing stability issues with regards to collecting performance graphs."
"Business services monitoring is still really basic."
"Nagios XI doesn't provide scripting. For example, if we have built up multiple IPX tunnels from a base location to a data center location and want to monitor or trigger an alert if the tunnel goes down, Nagios XI does not automatically send alerts notifying us that the tunnel is down."
 

Pricing and Cost Advice

"The price is a little bit high, especially because we have to pay an import tax."
"It is costly for small and medium businesses."
"The solution is no more expensive than other products."
"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."
"We are using the free version of this solution."
"For the cost of the commercial product and support, and taking into account the open source characteristics of it, I believe it is difficult to a better value."
"For our country in North Africa, it's expensive and we could purchase another solution for that price. But it's a reasonable price if we're speaking in international terms."
"As it is not an agentless tool, I think it is expensive."
"Nagios XI is an expensive solution."
"The pricing is high with separate licensing for the product and support."
"The pricing is really cost efficient. The licensing is perpetual and can be renewed very easily."
"The licensing fees for this solution are approximately $3,000 USD per year."
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Comparison Review

it_user174738 - PeerSpot reviewer
IT Developer at a tech services company with 51-200 employees
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
Construction Company
15%
Performing Arts
11%
Comms Service Provider
9%
Financial Services Firm
8%
Financial Services Firm
9%
Construction Company
8%
Comms Service Provider
7%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise4
Large Enterprise10
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
 

Questions from the Community

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...
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...
What is your primary use case for Riverbed SteelCentral AppResponse?
We are the partner of Riverbed. Once any customer buys the Riverbed product, we deploy and configure it to meet their use cases. Alluvio AppResponse can identify if a page or an application is slow...
What is your experience regarding pricing and costs for Nagios XI?
The pricing for the Nagios XI product is good and better than other solutions. I would give it a four or five.
What needs improvement with Nagios XI?
The user interface needs improvement. Many tools have poor user interfaces, making them hard to manage and navigate.
What is your primary use case for Nagios XI?
I normally use Nagios XI for our servers. It's not particularly used for network equipment, however, I use it for monitoring our server performance, including CPU, memory, data, and services runnin...
 

Comparisons

 

Also Known As

Riverbed AppResponse, OPNET SteelCentral AppResponse, ACE Live, OPNET, AppResponse Xpert
No data available
 

Overview

 

Sample Customers

N11.com, OneMain Financial, China Bank, Halkbank, Kaust
Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
Find out what your peers are saying about Alluvio AppResponse vs. Nagios XI and other solutions. Updated: August 2026.
908,834 professionals have used our research since 2012.