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Nagios XI vs Sematext Infrastructure Monitoring comparison

 

Comparison Buyer's Guide

Executive Summary

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

Nagios XI
Ranking in Server Monitoring
10th
Ranking in IT Infrastructure Monitoring
19th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Network Monitoring Software (14th), Cloud Monitoring Software (21st)
Sematext Infrastructure Mon...
Ranking in Server Monitoring
34th
Ranking in IT Infrastructure Monitoring
93rd
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Server Monitoring category, the mindshare of Nagios XI is 6.4%, down from 7.9% compared to the previous year. The mindshare of Sematext Infrastructure Monitoring is 0.1%, down from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Server Monitoring
 

Featured Reviews

Amir  Said - PeerSpot reviewer
Effective alerting enhances network monitoring experience with an easy setup
We love Nagios XI due to the fact that JPS Web is very useful. JPS monitors the modem and performs switching, monitoring the computer, and performing switching. We implement some applications and traffic monitoring. The alerting system is very effective. For instance, if we have an alarm on some RAM storage if the traffic is cut or dropped.
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Comparison Review

it_user174738 - PeerSpot reviewer
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
Computer Software Company
13%
Financial Services Firm
11%
Educational Organization
9%
Manufacturing Company
8%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Nagios XI?
It is an open-source platform with valuable features for performance and stability.
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.
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Comparisons

No data available
 

Overview

 

Sample Customers

Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
Access Intelligence Plc, Adore Beauty, Aera Technology, Agmatix, alaTest Reviews, All Time Data Pvt., Appsari, Appwrite, aren.co, ASK Staffing, Associated Company, Atlantic American Corp, Avast Software, Bata, Binerals, BITTE KAI RAND, Bixlabs, Boost Insurance, Bora, Broadcom, BUFF Technologies LTD, ClariLab, CoinSocialStory, Comelit Group S.p.A., CommIT, createME S.A.S, Cyberwise, Deepbluecompany, deeprojects, Depth-Sa, DIEPA Personal, Diesel Laptops, DigiHaul, Digitaltentstudio, Doole Health, Dovetail Technologies Ltd, Duratex, Ebctechnologies, ECB, Ekcsoft, Emento, Empact IT, Enhance-It, Ennomail, Enterprise Knowledge, ESCIO AS, Essential Assists, european primary placement facility, Evercoder Software SRL, Extendi srl, Ezgiant, Ezyhaul, Factinsect, Fenom Digital, Fino, fino, fino.team, Firespring, Fulcrum, General Authority for Statistics, GradGuard, Grovia, Halo Media LLC, Health Catalyst, hkcac.io, Indian Institute of Technology Hyderabad, InfoAsilo, Information Customer Service My Account Navgrahaa Jewels, Inpla, Ipdetect, Isovist, isovist.net.au, iVendi Limited, Ivinco, Jan Ptáček, Kal-It, Kronozio, Leen151, Macrovo, MediaLab 3D Solutions, Metabolic Living, Minteo, Mobizcorp GmbH, Moneri, Moqups, Morizon-Gratka, Morrison Agency, MotivIT, Mrcall, NETIM, Nevelen, New Media Services, Nextgenins, NIUKS, Nordic, Nordic Naturals, North Star Network, Noveo Group, Novopayment, ObjectifSEO, Pharmacies BENU SA, Planis, ProcessUnity, Pulsar Platform, QIMA, QL Gaming Group, quadry.co.in, RedINTER, RedINTER Colombia, Rudderstack, SeatGeek, Section, Sematext Group Inc, SHIFT Connect, Solidstudio, Sparkle Place, Spineor, Spot Metrics, Stanford University, SteelEye, TP EQUIPMENT LEASING, TalentPools, Taroko, Teams, Telna, Termly, The Institute of Internal Auditors, Thorborn, Treatwell, Trikdis, Tutanota, Universal Equations, Upmenu, Velocitor Solutions, vendnovation, Verztec Consulting, Vuelio, Wahoo Fitness, Warehaus, Wealthica, Weareyourhero, Wevr, Workframe, Workmade, Yellen, Zenus Bank
Find out what your peers are saying about Zabbix, ServiceNow, VMware and others in Server Monitoring. Updated: July 2025.
862,514 professionals have used our research since 2012.