AlertSite vs Gigamon Deep Observability Pipeline comparison

SmartBear and Gigamon are both solutions in the Application Performance Monitoring (APM) and Observability category. SmartBear is ranked #46 with an average rating of 8.0, while Gigamon is ranked #43 with an average rating of 8.5. SmartBear holds a 0.6% mindshare in APM, compared to Gigamon’s 0.6% mindshare. Additionally, 100% of SmartBear users are willing to recommend the solution, compared to 100% of Gigamon users who would recommend it.

AlertSite

Read 8 AlertSite reviews

1,478 Views
1,301 Comparison Views

100% willing to recommend

Gigamon Deep Observability ...

Read 9 Gigamon Deep Observability Pipeline reviews

6,561 Views
1,181 Comparison Views

100% willing to recommend

AlertSite

Gigamon Deep Observability ...

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between AlertSite and Gigamon Deep Observability Pipeline based on real PeerSpot user reviews.

Find out in this report how the two Application Performance Monitoring (APM) and Observability solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed AlertSite vs. Gigamon Deep Observability Pipeline Report (Updated: April 2026).

Buyer's Guide

AlertSite vs. Gigamon Deep Observability Pipeline

April 2026

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Helped 896,467 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

AlertSite

Ranking in Application Performance Monitoring (APM) and Observability

46th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

API Monitoring Software (3rd)

Gigamon Deep Observability ...

Ranking in Application Performance Monitoring (APM) and Observability

43rd

Average Rating

8.6

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

Event Monitoring (14th), Data Loss Prevention (DLP) (32nd), Security Information and Event Management (SIEM) (44th), Web Application Firewall (WAF) (33rd), Advanced Threat Protection (ATP) (26th), Network Packet Broker (NPB) (1st), Network Detection and Response (NDR) (16th)

Mindshare comparison

As of May 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of AlertSite is 0.6%, up from 0.1% compared to the previous year. The mindshare of Gigamon Deep Observability Pipeline is 0.6%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Performance Monitoring (APM) and Observability Mindshare Distribution
Product	Mindshare (%)
Gigamon Deep Observability Pipeline	0.6%
AlertSite	0.6%
Other	98.8%

Application Performance Monitoring (APM) and Observability

Featured Reviews

reviewer2813067

Sde 2 at a educational organization with 501-1,000 employees

Proactive monitoring has improved uptime and now detects performance issues before users suffer

The user interface and configuration experience could be more modern and streamlined in some areas, especially when managing a large number of monitors or creating complex monitoring workflows. Better navigation, integration, and more intuitive customizations for the dashboard and alerts would improve the overall operational experience. Dashboard customizations and reporting flexibility represent another improvement area. More advanced visualization options and an easier way to create tailored operational dashboards would help the team analyze trends and share insights more effectively. The integration ecosystem could also be expanded further, especially for modern DevOps and cloud-native workflows. Stronger native integrations with collaboration tools, observability platforms, and CI/CD pipelines would make it easier to fit into the evolving engineering environment. It would also help to have more automation-friendly capabilities such as easier API-based configurations, management, and infrastructure as code support for monitor provisioning. That would make large-scale monitoring management more efficient for the DevOps team. From a support perspective, the experience has been generally stable, but faster turnaround times for more complex technical issues and more detailed troubleshooting guidance would be beneficial. Improved documentation and more advanced implementation best practices for enterprise-scale deployment would also help the team onboard and optimize the platform more effectively. AlertSite would benefit from continued modernizations in a few areas. The biggest improvement would be a more intuitive and modern user experience for configuring monitoring, managing alerts, and navigating dashboards, especially in larger environments with many monitored services. Stronger integrations with modern cloud-native DevOps ecosystems including better automation support, richer APIs, and easy integration with CI/CD pipelines and observability platforms would also be helpful. Another improvement area is intelligent alert management. Features such as smart alert correlations, anomaly detections, and noise reduction would help operations teams focus on the most critical incidents more effectively.

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TuanNguyen13

Senior Relationship Banker at Joint stock Commercial Bank for Foreign Trade of V

Experience boosts operational efficiency while performance sees room for improvement

I don't have specific information on whether it was purchased on the AWS marketplace or somewhere else. I am working with Dynatrace Operator. I am also working with Algosec, Alluvio, CrowdStrike, Firemon, Gigamon Deep Observability Pipeline, and other solutions. I think it's a good tool, and I am satisfied with it. We have not stored cloud workloads with Gigamon Deep Observability Pipeline yet; we are still on-premises. The technical support takes about one to two hours to respond, which is acceptable. I am satisfied with the scalability of the product. The interface is good.

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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

"The best feature of AlertSite is that it shows you a visual graph and also sends you notifications about errors, so you get immediate notifications about errors which means that your support team can start taking steps and more quickly make sure the site is up and that customer experience isn't interrupted in terms of using your system and your products. AlertSite is a very good tool. It's user-friendly, and you can see everything on the dashboard. Configuring it is also easy."

"I highly recommend AlertSite to other users."

"There are custom reports available along with the inbuilt reports."

"If there are any issues, it triggers an alert within 30 seconds. When it triggers the alert, we go ahead and check it immediately. The alert is triggered on a real-time basis."

"My company went with AlertSite because as a tool, it's fast, easy to maintain, and provides great support."

"AlertSite has helped improve issue detection, reduce downtime risk, and support faster troubleshooting in the production environment."

"The alerting capabilities were really helpful."

"The alerting capabilities of AlertSite were really helpful."

More AlertSite pros

"The solution is straightforward to set up."

"The most valuable feature is NetFlow."

"It is a good product. It provides network visibility, which is important. Gigamon can bring some optimizations to my network. It is helpful for security inspection, and it makes my firewall work fast because my firewall doesn't have to do the inspection of the SSL connections, for example."

"It has high stability."

"It is a good product, it provides network visibility, which is important, Gigamon can bring some optimizations to my network, it is helpful for security inspection, and it makes my firewall work fast because my firewall doesn't have to do the inspection of the SSL connections, for example."

"We use Gigamon for network visibility."

"The Pipeline's Comprehensive Insights into data flows have helped improve operational efficiency and security."

"It offers straightforward integration."

More Gigamon Deep Observability Pipeline pros

Cons

"The user interface and configuration experience could be more modern and streamlined in some areas, especially when managing a large number of monitors or creating complex monitoring workflows."

"It is not compatible with all of the product platforms that we use."

"AlertSite sometimes triggers false alerts or fake alerts, which needs to be rectified. When we see an alert and go ahead and run certain tests on it, the test always passes, however, on the main screen, it shows up as critical."

"AlertSite requires improvements related to security, even at the enterprise level."

"I could use a few changes to the user interface."

"What needs improvement in AlertSite is the documentation, particularly the lack of documentation."

"In terms of support, it is all based on the cost of the subscription that our company purchased, but it wasn't great, and it could've been much better."

"AlertSite sometimes triggers false alerts or fake alerts, which needs to be rectified. When we see an alert and go ahead and run certain tests on it, the test always passes. However, on the main screen, it shows up as critical. Therefore, the false alert needs to be fixed."

More AlertSite cons

"The security should be improved."

"It only inspects a specific kind of traffic."

"It only inspects a specific kind of traffic. There should be different kinds of use cases."

"In terms of improvement, while the initial setup is not overly complicated, we did encounter a few issues."

"The security should be improved."

"Its filtering feature needs improvement."

"The Gigamon Deep Observability Pipeline should have a feature showing the traffic flow within its platform. Currently, customers have to use separate tools for monitoring, which is inconvenient. If it had its visibility feature, it would make monitoring easier and more complete without needing extra tools."

"They should increase the solution's cluster capacity."

More Gigamon Deep Observability Pipeline cons

Pricing and Cost Advice

"We purchased the license once and had the option of selecting the number of user licenses."

"My company pays to use AlertSite, but I'm unsure of the exact costs because it depends on how many monitors you have."

"The cost is high."

"The solution is highly-priced."

"The solution's price is reasonable."

"I would rate the solution as expensive, around an eight or nine out of ten. There are other competitive solutions available."

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Top Industries

By visitors reading reviews

Construction Company

20%

Financial Services Firm

14%

Comms Service Provider

12%

Performing Arts

Financial Services Firm

15%

Computer Software Company

Comms Service Provider

Healthcare Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Midsize Enterprise	1
Large Enterprise	8

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	5

Questions from the Community

What is your experience regarding pricing and costs for AlertSite?

I would rate the pricing aspects of AlertSite as nine out of ten, indicating it is good or low-priced.

See all answers

What needs improvement with AlertSite?

SmartBear, as a vendor, is focusing more on API management and testing rather than monitoring. AlertSite could benefit from more future-focused innovation, especially with competencies in generativ...

See all answers

What is your primary use case for AlertSite?

I have been working with the AlertSite ( /products/alertsite-reviews ) product since 2019. Within our organization, specifically one service unit at one of the Big Four firms, this product has been...

See all answers

What needs improvement with Gigamon Deep Observability Pipeline?

Gigamon Deep Observability Pipeline needs to improve its performance. I face issues with performance because we use SPAN, and the SPAN traffic is not good. They need to improve their performance.

See all answers

What is your primary use case for Gigamon Deep Observability Pipeline?

I am working with Gigamon Deep Observability Pipeline and Firemon, and I have been working with it for a year.

See all answers

What advice do you have for others considering Gigamon Deep Observability Pipeline?

See all answers

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Compared 8% of the time

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Compared 7% of the time

Splunk Observability Cloud vs AlertSite

Compared 6% of the time

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Compared 4% of the time

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Compared 4% of the time

Niagara Packet Brokers vs Gigamon Deep Observability Pipeline

Compared 4% of the time

Grafana vs Gigamon Deep Observability Pipeline

Compared 4% of the time

NETSCOUT nGeniusONE vs Gigamon Deep Observability Pipeline

Compared 3% of the time

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Product Reports

Buyer's Guide

AlertSite

May 2026

Download AlertSite product report

Buyer's Guide

Event Monitoring

May 2026

Gigamon Deep Observability Pipeline report

Download Gigamon Deep Observability Pipeline product report

Also Known As

No data available

Gigamon, GigaSecure

Overview

AlertSite offers efficient transaction monitoring with easy script creation through DejaClick Recorder. It supports multi-factor authentication, ensuring security. Analytical capabilities and rapid alerts enhance response times, making it ideal for enterprise-level monitoring.

AlertSite prioritizes transaction-based monitoring with DejaClick Recorder, allowing users to create scripts without coding. Its user-friendly dashboard and fast error notifications support time-sensitive issue resolution. Location features and data monitoring history are beneficial for tracking and analysis. While AlertSite excels in ease of use and speed, improvements are needed in support, generative AI, and documentation. Security weaknesses and slow UI issues are noted, requiring attention.

What are the key features of AlertSite?

Script Creation: DejaClick Recorder enables simple script creation without coding.
Security: Supports multi-factor authentication and OTP delivery.
Analytics: User-friendly dashboard for data analysis.
Alerts: Immediate notifications trigger under a minute.
Location Tracking: Comprehensive monitoring history and geographical data.

What benefits or ROI can users expect from using AlertSite?

Quick Response: Fast alerts improve time-sensitive resolution.
Cost Efficiency: Rapid issue resolution reduces downtime costs.
User-Friendly Interface: Simplifies data analysis and monitoring.
Scalability: Ideal for enterprise-level operations and cloud application monitoring.

Organizations implement AlertSite primarily for monitoring complex transactions, application performance, and server reliability. Its deployment on on-premises servers gives enhanced control, while features like DejaClick assist in monitoring cloud applications, user logins, and system uptime across sectors such as retail kiosks and IT infrastructure.

SmartBear

Gigamon Deep Observability Pipeline boosts network visibility and performance through features like NetFlow and deduplication, facilitating data flow insights and improved security. It supports traffic monitoring and management across various infrastructures.

Gigamon Deep Observability Pipeline enhances network management by offering features such as NetFlow, deduplication, header stripping, and packet filtering. These capabilities are instrumental in optimizing performance, offering users stability and improved encryption processes. Despite its robust hardware capabilities, it requires enhancements in security, filtering, and delivery time for hardware. Users note challenges with monitoring cloud networks and insufficient cluster capacity. There is also a call for improved interface design and internal traffic flow visualization.

What are the essential features of Gigamon Deep Observability Pipeline?

NetFlow: Provides comprehensive visibility into network traffic for informed decision-making.
Deduplication: Reduces unnecessary data replication, enhancing performance and efficiency.
Header Stripping: Streamlines data packets by removing unnecessary headers, improving speed.
Packet Filtering: Enables selective traffic analysis for targeted network insights.
Traffic Aggregation: Consolidates and transforms network data, aiding detailed packet analysis.

What benefits and ROI can be expected from Gigamon Deep Observability Pipeline?

Enhanced Security: Improves data integrity and threat detection capabilities.
Operational Efficiency: Streamlines traffic monitoring and performance processes.
Improved Data Insights: Offers comprehensive data flow analysis for better decision-making.
Hardware Stability: Provides reliable performance with robust hardware support.
Encryption Optimization: Simplifies the encryption process for secure data handling.

Gigamon Deep Observability Pipeline finds application across industries for network visibility and management. It is used extensively for traffic monitoring, SSL inspection, mobile network oversight, and data center operations. Organizations leverage its capabilities to address network issues, enhance security, and streamline performance monitoring processes. Its ability to group traffic aids significantly in problem-solving and SSL detection.

Gigamon

Sample Customers

JetBlue, Payless ShoeSource, Hilton Inc., StubHub, Symantec, Newegg, Sapient, AstraZeneca, Dell, Quest Diagnostics

Amica Insurance, College of William & Mary, Gamma, IntercontinentalExchange, OppenheimerFunds

Buyer's Guide

AlertSite vs. Gigamon Deep Observability Pipeline

April 2026

Free Report: AlertSite vs. Gigamon Deep Observability Pipeline

Find out what your peers are saying about AlertSite vs. Gigamon Deep Observability Pipeline and other solutions. Updated: April 2026.

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