LinkRunner vs Observer GigaStor comparison

NetAlly and Viavi Solutions are both solutions in the Network Troubleshooting category. NetAlly is ranked #2 with an average rating of 8.0, while Viavi Solutions is ranked #14. NetAlly holds a 8.1% mindshare in NT, compared to Viavi Solutions’s 3.1% mindshare. Additionally, 90% of NetAlly users are willing to recommend the solution, compared to 100% of Viavi Solutions users who would recommend it.

LinkRunner

Read 20 LinkRunner reviews

1,992 Views
1,992 Comparison Views

90% willing to recommend

Observer GigaStor

Read 7 Observer GigaStor reviews

1,238 Views
186 Comparison Views

100% willing to recommend

LinkRunner

Observer GigaStor

Comparison Buyer's Guide

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Executive SummaryUpdated on Jul 11, 2024

LinkRunner and Observer GigaStor are network testing and performance evaluation tools. Observer GigaStor stands out with its extensive features, making it worth the higher price despite user concerns about cost.

Features: LinkRunner is praised for its straightforward, essential network testing capabilities. Observer GigaStor offers detailed traffic analysis, long-term storage, and advanced functionalities.

Room for Improvement: LinkRunner users suggest enhancing the reporting capabilities, expanding the feature set, and improving user interface. Observer GigaStor's feedback points to a need for a more intuitive setup process, better documentation, and streamlined configuration options.

Ease of Deployment and Customer Service: LinkRunner is known for its quick and simple deployment with responsive customer service. Observer GigaStor requires more time and expertise to deploy, although its customer service is still well-regarded.

Pricing and ROI: LinkRunner offers good value for its price, showing a positive return on investment. Observer GigaStor is more expensive, but users acknowledge that its comprehensive features justify the higher cost, leading to a satisfactory ROI.

To learn more, read our detailed LinkRunner vs. Observer GigaStor Report (Updated: March 2026).

Buyer's Guide

LinkRunner vs. Observer GigaStor

March 2026

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Helped 885,286 peers since 2012

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

LinkRunner

Ranking in Network Troubleshooting

2nd

Average Rating

8.6

Reviews Sentiment

8.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Observer GigaStor

Ranking in Network Troubleshooting

14th

Average Rating

9.0

Reviews Sentiment

8.1

Number of Reviews

Ranking in other categories

Network Monitoring Software (86th), Network Packet Broker (NPB) (9th)

Mindshare comparison

As of March 2026, in the Network Troubleshooting category, the mindshare of LinkRunner is 8.1%, down from 20.5% compared to the previous year. The mindshare of Observer GigaStor is 3.1%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Troubleshooting Mindshare Distribution
Product	Mindshare (%)
LinkRunner	8.1%
Observer GigaStor	3.1%
Other	88.8%

Network Troubleshooting

Featured Reviews

Jesse_B

Manager of networks and infrastructure at a government with 5,001-10,000 employees

Impressive ease of use, gives comprehensive results in seconds, and saves a lot of time and resources

I've found the VLAN test feature to be most valuable. That's because not many devices do VLAN tests. Normally, I have to send a center technician to check a line and see if it's alive. If it's working, then I have to send a network technician out to log into a switch and see which port it's on and on which VLAN that port is. That's two persons and two separate visits. This device does all of this in a matter of seconds, and that has saved me a lot of time, troubleshooting, and resources. Its ease of use is very impressive. LinkRunner allows me to have my technicians run tests that are normally too complex and require a network specialist. AutoTest works with just one click. AutoTest does a lot of testing that would normally require a network specialist to log in to a switch and check out VLAN based on a port. My technicians don't have to log in to the switch anymore. They can just do AutoTest and information is provided online. So, I no longer have to send a specialist. I can have my technician run these very complex tests. It saves me on resources, time, and site visits. When it comes to troubleshooting, based on my experience, it has given very useful and very helpful information, especially for my field technicians. It has reduced my visits and the amount of presence because it gives a very comprehensive report on your network tests. It tests multiple variables and multiple parameters and gives a very informative report that makes it easy to pinpoint what is the root cause. There are many tools in this one solution. It's basically a bunch of toolkits or tool sets in one device, which makes it very powerful testing equipment.

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Jeroen-Dubbelman

Director at Bitrate

Aids significantly in the threat-hunting process and provides a score-based evaluation of user experience

There are many valuable features, but understanding end-user response times stands out. It provides a score-based evaluation of user experience, helping customers quickly pinpoint whether issues originate from the network, server, client, or application. Additionally, it facilitates in-depth analysis of application dependencies. The retrospective network analysis capability of Observer GigaStor has been beneficial. It's a pivotal feature for network performance solutions. However, I prefer to consider the entire solution suite - GigaStor, along with GigaFlow and Apex - for comprehensive network visibility and monitoring. So, I prefer to integrate all three solutions to provide the best visibility. They complement each other well, with Apex aggregating and correlating data from both GigaStor and GigaFlow to enhance environmental understanding and troubleshooting efficiency.

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Quotes from Members

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

Pros

"Compared to what I paid for it, it's paid for itself three times over."

"LinkRunner makes the configuration of the copper and fiber Ethernet networks a lot simpler."

"The auto-test feature is vital and does 90 percent of what I need on its own. It's fast and I can get there in just a few clicks. It does a good job and tells me everything I need to know. LinkRunner works pretty quickly and always seems to be accurate."

"In terms of network validation, and copper and fiber Ethernet configuration, I can't imagine life without LinkRunner devices."

"Having a unit that can perform all the tasks needed makes the life of an IT professional easier."

"I like the fact that I can tell the equipment to stop at a certain point during the test of a cable, to see whether or not there is basic connectivity. I can stop it before it starts pinging the outside world, such as Google or, perhaps, our core network switch. Those basic results—do I have a basic connection and power—finish up fast and I can move on."

"This is an invaluable tool for testing/troubleshooting network cable switch connections and for cable evaluation."

"In terms of network validation, and copper and fiber Ethernet configuration, I can't imagine life without LinkRunner devices. The minute I got the 10G, everybody was fighting over it. They had never used such a device before and it was just breathtaking for them to very quickly see the validation you can gain from these devices."

Cons

"It is very stable. That being said, there is one feature that is not quite as stable as the rest of the product. You can leave it plugged into a location where you're doing some work and connect to it remotely by a program called VNC... sometimes that function breaks down, if you've been running for a couple of days... if you're remotely controlling it, you're probably not right next to it. That can be modestly annoying."

"This is my second unit. I had issues with the first one, it just wouldn't turn on."

"Compared to another company's product, LinkRunner is cheaper, but it's still about $1,000 too expensive, considering that the operating system is a free operating system."

"One area where LinkRunner could be improved is the battery life."

"One area where LinkRunner could be improved is the battery life. Depending on which tests are run, it gets a decent six to eight hours. However, sometimes we need to do back-to-back shifts to meet a deadline, and we need access to an outlet to keep it plugged in and charging. It takes about an hour or two to charge."

"Unlike using an application like Wireshark, this device gives us no way to see network packets specifically to look at what's going on. It doesn't have the capability."

"Being really nitpicky about the LinkRunner G2, I wish the form factor was a little bit smaller. However, I'm sure that the size of the unit is compromised by the fact that the battery is large. If that were to mean having less battery life, I would not change it."

"It is a great tool, but in the long-term, they can make its processor more powerful to do more functions. They can upgrade the hardware to make it run faster and more efficiently from the process point of view. That'll be beneficial because the technology is evolving and the network traffic is going higher and higher. We have to leverage better spec products to handle the traffic load."

Pricing and Cost Advice

"It was difficult to sell this to my management because the price is really high compared to other testing tools. However, we've seen a pretty good return on investment considering our outcomes and the time we have saved. The first year has been great."

"I would buy another one if I had a chance but they're too expensive. If they made it a bit cheaper, I think a lot of network engineers and network administrators would immediately jump onto it."

"The price was fine. You pay for the unit, and there are no licensing or maintenance fees."

"The area where the product could be improved is by having a lower cost so that I could have more than one. The price is competitive, but everybody would always like to see the price go down. I'd buy another one if it were cheaper."

"We... decided to go with NetAlly for the price and the bang for the buck."

"It's reasonably priced in my market. It provides good value for money. The device is competitively priced as compared to other solutions. It gives you a lot of functionality and saves you a lot of time and resources. I see it as a good buy and good value for money. I stand for it."

"The cost of this device is very expensive, especially with the NetAlly Care on top of the costs. It is not for personal use and would be very expensive for smaller businesses."

"They offer one price. I do like paying for support because I get software updates that way."

Top Industries

By visitors reading reviews

Manufacturing Company

15%

University

11%

Government

Healthcare Company

Financial Services Firm

16%

Construction Company

13%

Wholesaler/Distributor

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	8
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	5
Large Enterprise	3

Questions from the Community

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Earn 20 points

What do you like most about Observer GigaStor?

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What is your experience regarding pricing and costs for Observer GigaStor?

I would rate the pricing a ten out of ten. It's quite expensive.

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What needs improvement with Observer GigaStor?

GigaStor feeds into Apex. So, the area where there could be improvement would be in artificial intelligence. For example, the incorporation of more advanced machine learning or AI capabilities coul...

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Product Reports

Buyer's Guide

LinkRunner

March 2026

Download LinkRunner product report

Buyer's Guide

Observer GigaStor

March 2026

Download Observer GigaStor product report

Overview

LinkRunner offers network engineers a fast, comprehensive tool for validating network links and troubleshooting copper and fiber connectivity issues, suitable for today's demanding environments.

Designed for network technicians, LinkRunner combines speed and precision for effective network link validation and diagnostics. The AT 1500 and 3000 models provide frontline engineers with powerful troubleshooting tools for both copper and fiber networks, while the advanced AT 4000 model supports Multigigabit NBASE-T and fiber Ethernet networks with detailed network discovery capabilities.

What key features does LinkRunner offer?

Efficient AutoTest: Offers instant diagnostics and efficient network validation.
LLDP Decoding: Simplifies port identification beyond minimum requirements.
Cloud Integration: Results are auto-saved to the cloud, facilitating easy access.
PoE Testing: Provides thorough Power over Ethernet evaluations.
Latency and Throughput: Performs comprehensive performance testing.

What benefits should be considered?

Ease of Use: A streamlined interface enhances user experience.
Time Efficiency: Reduces IT staff time with quick diagnostics and swift troubleshooting capabilities.
Improved Access: Cloud integration allows convenient access to diagnostic results.
Multi-environment Compatibility: Offers robust performance in both wired and wireless setups.

Network analysts and engineers leverage LinkRunner for tasks like testing fiber optic links, network discovery, and cable installation validation. Industries favor its PoE testing and bandwidth checks, ensuring reliable switch connectivity and thorough performance evaluations, effectively addressing network troubleshooting and performance testing requirements.

NetAlly

Observer GigaStor is a network analysis tool that comes in a variety of form factors, including rack mount, portable, and virtual. Capable of storing up to a petabyte of traffic for later analysis, GigaStor helps ensure optimal network and application performance.

Viavi Solutions

Sample Customers

Philips Healthcare, HCA Healthcare, University of South Dakota, Memorial Hermann, Baltimore County Public Schools, Aaramrak.

Cisco Systems, Hawaiian Telecom, Renown Health, State of Nevada, U.S. Department of Veteran Affairs, Allstate Insurance, Jack Henry & Associates, United States Airforce, US Bank, Blue Cross Blue Shield of Minnesota, Texas Tech University Health Sciences Center, Chicago Board Options Exchange

Buyer's Guide

LinkRunner vs. Observer GigaStor

March 2026

Free Report: LinkRunner vs. Observer GigaStor

Find out what your peers are saying about LinkRunner vs. Observer GigaStor and other solutions. Updated: March 2026.

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