AlertSite vs LogicMonitor comparison

Read 33 LogicMonitor reviews

4,975 Views
1,493 Comparison Views

100% willing to recommend

AlertSite

Comparison Buyer's Guide

Download the report

Executive Summary

We performed a comparison between AlertSite and LogicMonitor 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. LogicMonitor Report (Updated: December 2025).

AlertSite vs. LogicMonitor

December 2025

Download the complete report

Helped 881,114 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

36th

Average Rating

8.0

Reviews Sentiment

7.6

Number of Reviews

Ranking in other categories

API Monitoring Software (3rd)

LogicMonitor

Ranking in Application Performance Monitoring (APM) and Observability

22nd

Average Rating

9.0

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Network Monitoring Software (12th), IT Infrastructure Monitoring (15th), Container Monitoring (6th), Cloud Monitoring Software (14th), AIOps (8th)

Mindshare comparison

As of January 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of AlertSite is 0.4%, up from 0.2% compared to the previous year. The mindshare of LogicMonitor is 0.9%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Performance Monitoring (APM) and Observability Market Share Distribution
Product	Market Share (%)
LogicMonitor	0.9%
AlertSite	0.4%
Other	98.7%

Application Performance Monitoring (APM) and Observability

Featured Reviews

IsaacSamuel

Assistant Director at a consultancy with 10,001+ employees

Enterprise-level monitoring facilitates global observability and seamless script creation with intuitive tools

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 generative AI. Additionally, support from AlertSite is not at an enterprise level since it is not offered 24/7. Outside of critical platform issues, there's no continuous support available.

Read full review

Anshuman Thakur

Site Reliability Engineer at a comms service provider with 501-1,000 employees

Monitoring has reduced downtime and now enables proactive alerts across cloud workloads

When it comes to the improvement of LogicMonitor, I think there are a few points that can be improved. The first one is alert tuning, which takes time. It requires effort when trying to understand it for the first time. The defaults do not always match our workload patterns, so I have to adjust the thresholds to reduce noise and avoid alert fatigue. While the dashboards are solid, I sometimes wish that the UI was a bit more intuitive when drilling down quickly during an incident. There are many options and finding the exact view where I can identify the exact problem takes a few extra clicks. When an alert comes and I click on a LogicMonitor alert, it takes time to understand what the alert actually is and to go through the data points. The alert page specifically could be better. The alert tuning part can also be made more simple. The first area that could be better is alert clarity and routing. Sometimes alerts do not include enough immediate context, so I still have to spend a few minutes correlating data across views. Adding more actionable details directly in the alert would make the response even faster. LogicMonitor sometimes gives false alerts as well. For example, if an EC2 instance is down, it will not determine whether the EC2 instance has been deliberately turned off or if it is actually not responding. At that time, it will give false alerts. The clearing of alerts is also an issue. Once an issue is fixed, the alert should be cleared, but it takes a little time for that alert to be cleared. Another improvement that would be helpful is simpler customization for complex dashboards. It is powerful, but building highly tailored dashboards, especially across multiple environments, can feel heavy and time-consuming. I would also appreciate a stronger out-of-the-box AWS correlation, such as automatically grouping related issues across EC2, EBS, and ALBs in a way that reads as a single incident story. This would reduce the mental overhead during outages. Grouping incidents together, such as all the EC2 alerts, all the EBS alerts, or all the load balancer alerts would be beneficial. Overall, none of these are blockers, just some improving areas. There could be smarter anomaly detection out of the box that can catch unusual but important behavior without manual tuning of every threshold. Better tagging and dynamic grouping for EC2 instances would also be helpful. Cleaner alert de-duplication so a single underlying issue does not generate multiple redundant alerts would improve the system. More guided root cause workflows would be beneficial, such as providing the most likely causes based on correlated metrics. Faster search navigation across devices, dashboards, and alerts during incidents would also improve the platform.

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

"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."

"I highly recommend AlertSite to other users."

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

"The alerting capabilities were really helpful."

"I found multiple features in AlertSite that I like. One is data monitoring history, for example, a history of the blackouts and the data. Sometimes, there's a glitch in the application that AlertSite can capture, and the tool notifies you about that glitch. It also identifies issues that could happen in the future. AlertSite is also a fast tool that you can use to monitor on-premise servers, internal applications, and even global applications. The data is available on a single UI in AlertSite, so there's no need to monitor and click on different applications or URLs. I also love that the tool is quite user-friendly, apart from being fast."

"This solution has numerous advantages. It's extremely simple to configure. Either digital monitors or single-URL monitors are simple to configure and build."

"The alerting capabilities of AlertSite were really helpful."

"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."

"The dashboards are the big seller for us. When our customers can see those graphs and are able to interact with the data, that is valuable. They can easily adjust time ranges and the graphs display the data fast. We've used other tools in the past, where you'd say, "Hey, I want the last three months of data on a graph," and it would just sit there and crunch for five minutes before you'd actually see the data. With LogicMonitor, the fast reliability of those dashboards is huge."

"The dashboarding is very useful. Being able to create custom data sources is one of its biggest features which allows quick time to market with new features. If one of our vendors changes their data format or metrics that we should be monitoring, then we can quickly adjust to any changes in the environment in order to get a great user experience for our customers."

"Having a full team at LogicMonitor for support is super helpful as they are available all the time to answer any questions you may have."

"It has improved our organization with its capacity planning. We have a performance environment that we use to benchmark our applications. We use it to say, "Okay, at a certain level of concurrency, we know where our application will fall over." Therefore, we are using LogicMonitor dashboards to tell us that we're good. Our platform can handle X number of clients concurrently hitting us at a time."

"Another feature from the technical aspect, the back-end, is the ability to allow individual users or customers to have their own APIs. They're able to make changes using the plugins covered by LogicMonitor. That is a very powerful feature that is more attractive to our techno-savvy customers."

"LogicMonitor is very reliable compared to many other monitoring tools I have used, as each individual BGP session, IPsec tunnel, and interface is captured accurately and the logs are highly reliable."

"LogicMonitor has positively impacted my organization by being up to date with all the latest features and capabilities, so as our organization develops cutting-edge systems, whether internal or third party, we can always rely on LogicMonitor to provide proper enterprise level monitoring and observability."

"LogicMonitor added AI technology to help understand what's normal and that has helped quite a bit, so that's the feature I found most valuable in the product. The product is also doing quite well with identifying devices and customizing a particular Cisco version or model number. LogicMonitor continues to be active in updating what is available to be monitored, and it's been very good with keeping those things current, so that's another valuable feature of the product."

More LogicMonitor pros

Cons

"What needs improvement in AlertSite is the documentation, particularly the lack of documentation. If there's a specific activity you want to do, you can't even find information on how to do it, so you have to contact the AlertSite support team to assist you, and only then would the issue be resolved. At the moment, it's not easy to find or get full documentation on how to deal with different issues. You always have to go back to AlertSite support and get help. The documentation for AlertSite could be improved and it's what I'd like to see in the next release of the tool because at the moment, the documentation isn't complete, so you'll have to contact support, but contacting support isn't an issue because the team responds to you quickly."

"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."

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

"Additionally, support from AlertSite is not at an enterprise level since it is not offered 24/7."

"I would like the ability to get more data points with regard to some of the unique requirements that we have."

"One area that needs improvement in AlertSite is the slow UI. I'm using the classic UI because it's quite user-friendly, or in human-readable format, but it's a little slow. It takes time to load all the monitors, so if that could be sped up, that would be helpful. The AlertSite support team also needs improvement in terms of availability. Most of the agents in the team aren't available 24 x 7, so if there's something you need to discuss, you need to tell the support team ahead of time to schedule it. Multiple times, when a case comes up during weekends or whenever my team is doing an update, support needs improvement, availability-wise. I use AlertSite for synthetic monitoring, so whatever is available right now is okay, but if I want to request a new feature on a website, currently, the UI refreshes automatically. I would like to have the option on AlertSite to configure that manually. The UI auto-updates every few minutes, so if I can control that manually, that would be helpful."

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

"There are some very specific things that need improvement in LogicMonitor. One is the lack of formatting for customized alerts, particularly the delivery of them to our email channel. We'd also like to see further customization of dashboards. Finally, something that is specific to us as an MSP that uses LogicMonitor, is white-labeling or skinning of the product, so we can make it look more customer-focused for our customers."

"While dynamic alerting is great, the overall alerting system can be complex to configure."

"We only use plain monitoring and do not use cloud monitoring such as Office 365 because it is too expensive."

"The topology mapping is all based on the dynamic discovery of devices that could talk to each other. There is no real manual way that you can set up a join between two devices to say, "This is how this network is actually set up." For example, if you have a device, and you're only pinning that device and not getting any real intelligent information from it, then it can't appear on the map with other devices. Or if it can appear, then it won't show you which devices are actually joined to it."

"Some more application performance type monitoring would be nice. For example, an APM type solution, which would not necessarily completely replace it, but be able to tie into to what we're seeing on the application performance side so we can correlate what's going on with the application versus the underlying infrastructure."

"The only functional area I can think of that has room for improvement would be the dashboards. They could use a refresh. It would be nice if there were more widgets and more types of widgets."

"Customer support is good, but escalations within customer support are not so good."

"Their Logs feature is quite new. It is not as feature-rich as we would like it to be. There have been a couple of conversations internally around other log management tools, like Splunk, which may do more for us than LM Logs. The benefit of LogicMonitor is that our staff know how to use it, so we don't really want to move away from it, if we don't have to. I fully expect there to be more development in this area. It is their newest feature, so it is understandable that it hasn't evolved as some of the other stuff. It would be good to see a bit more development in this area, but I think the monitoring side of things is spot on."

More LogicMonitor cons

Pricing and Cost Advice

"The cost is high."

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

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

"We've had customers who have reduced their costs by not having multiple platforms for monitoring. That said, especially with super-large environments, the cost model for LogicMonitor is the one area where we run into issues."

"It's affordable. The price we get per license is a lot cheaper than what we were getting with some of the other tools. There are other monitoring tools out there that are cheaper, but what you get with LogicMonitor, out-of-the-box, makes it worth the cost."

"In terms of pricing, I would rate LogicMonitor four out of five."

"The license is annual, and I'm not fully aware of what it costs. We have a through-cycle that we go through, and they've been generous with us going above our limit. They're not strict on it. At the end of the year, they got us to renew. We always add some cushion for what we expect. Also, if you need custom monitoring or design work, you can pay them for consulting services."

"They are expensive for the cloud."

"It can handle scaling. It is like any other cloud service. There is a cost associated with scaling, so we currently don't monitor all of our environments. We monitor just the customer-facing production environments. It would be nice if we could monitor our dominant environments, but we will have to pay a lot more due to the scaling issue. So, there's a balance there between what we would like and what we are willing to pay for."

"The features were very valuable to us because we could consolidate them into one platform and have a good user experience with the platform, our accounts, and the support team. That was the key driver for us. That was what we were looking for. We looked for a comprehensive solution that could provide advanced features all in one platform, and LogicMonitor was the solution that we chose. It definitely has a premium price. However, you are getting what you pay for in a very effective way. That was important in our decision-making.The features were very valuable to us because we could consolidate them into one platform and have a good user experience with the platform, our accounts, and the support team. That was the key driver for us. That was what we were looking for. We looked for a comprehensive solution that could provide advanced features all in one platform, and LogicMonitor was the solution that we chose. It definitely has a premium price. However, you are getting what you pay for in a very effective way. That was important in our decision-making."

"The tool's pricing falls into the middle range."

More LogicMonitor pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Application Performance Monitoring (APM) and Observability solutions are best for your needs.

See recommendations

881,114 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

No data available

Manufacturing Company

11%

Financial Services Firm

10%

Computer Software Company

10%

Healthcare Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Large Enterprise	8

By reviewers
Company Size	Count
Small Business	12
Midsize Enterprise	11
Large Enterprise	11

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.

What needs improvement with AlertSite?

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...

What is the best network monitoring software for large enterprises?

It actually depends on the exact purpose or requirements. Some tools are better for only network devices while others are better from a cloud monitoring or APM monitoring perspective. You can check...

What do you like most about LogicMonitor?

LogicMonitor helps us prevent potential downtime. It's pretty good. It generates low-level warnings that aren't necessarily preemptive but can still alert us to issues we should investigate. These ...

What is your experience regarding pricing and costs for LogicMonitor?

I did not have much experience with the pricing, setup cost, and licensing for LogicMonitor. I sat in on some of the business meetings, but my main focus was the technical side of it, getting every...

Broadcom DX Application Performance Management vs AlertSite

Comparisons

Dynatrace vs AlertSite

Compared 18% of the time

Compared 13% of the time

Catchpoint vs AlertSite

Compared 12% of the time

New Relic vs AlertSite

Compared 12% of the time

Datadog vs AlertSite

Compared 11% of the time

More AlertSite Competitors

SolarWinds NPM vs LogicMonitor

Compared 5% of the time

ScienceLogic vs LogicMonitor

Compared 4% of the time

Datadog vs LogicMonitor

Compared 4% of the time

OpsRamp vs LogicMonitor

Compared 4% of the time

SCOM vs LogicMonitor

Compared 3% of the time

More LogicMonitor Competitors

Product Reports

Download AlertSite product report

AlertSite

January 2026

Download LogicMonitor product report

January 2026

Overview

SmartBear's AlertSite is an application performance management and system monitoring software. AlertSite is an early warning system that users can rely on to monitor their websites, web apps, and APIs from any physical location as well as from within their private networks. It offers real-time alerting with root-cause analytics and robust reporting. AlertSite allows you to proactively monitor from an independent network of over 350 monitoring nodes worldwide.

Here are AlertSite’s 6 use cases:

Monitor web: AlertSite monitors beyond availability to detect performance anomalies and notify the appropriate people when deviations occur, whether it's online apps or websites.
Monitor APIs: Check to see that your internal, external, and third-party APIs are working properly, returning the correct content, and performing as expected.
Monitor apps: With nearly any action, monitor your online sites and applications using actual browsers, just like a consumer. There is no need for scripting.
Monitor mobile: Monitor your mobile-friendly websites, native mobile apps, carrier-based nodes, and network speeds with real devices (3G, 4G LTE).
Monitor SLAs: Make sure you're meeting service-level agreements' requirements. SLA requirements are monitored and reported on by AlertSite.
Monitor cloud: Monitor your cloud-based applications to improve mobility. AlertSite monitors your apps across public and private clouds, giving you complete visibility into their status.

AlertSite Features

AlertSite has many valuable key features. Some of the most useful ones include:

Enables a comprehensive view of UI and API performance.
Monitoring coverage from 350+ worldwide nodes and private networks.
Integrates with DevOps and Ops tool stacks.
Displays availability and performance data that assist in determining the root cause of performance problems.
With AlertSite's Single Sign-On (SSO) support, you can assist your authentication procedures.
Free training and assistance. AlertSite’s responsive team is always there to assist you, from the initial rollout through day-to-day support.
Eliminates the stress of false alerts using these key features:
- Tracks the performance of your apps, APIs, and websites.
- Sets up monitor and alarm schedules, as well as blackout periods and retry choices.
- Sets alert thresholds that are both static and dynamic.
- Calculates the number of failures needed to set off an alarm.
- After the first failure, retries logic.
- Based on error code, sends an alert to recipients and group routing.
- Tests from over 85 different locations across the world, with internal and external monitoring.
- Defines assertions and validations.
- Integrates with PagerDuty, Slack, Splunk, VictorOps, and more.

Easy configuration with help from these key features:
- DejaClick is an intuitive, seamless plug-in for documenting web transactions and user journeys.
- Use the point-and-click script creation for website, web, and mobile monitor scripts.
- Benefit from using native API monitor creation.
- Scripts for functional tests can be reused.
- Automate monitor creation by using Swagger Specs or OpenAPI Specification files.

SmartBear

LogicMonitor offers flexible IT monitoring with customizable dashboards and robust alerting capabilities. It integrates seamlessly with third-party apps like ServiceNow and provides a single-pane view for diverse IT environments, aiding in proactive issue resolution and enhancing operational efficiency.

LogicMonitor stands out with its capability to monitor diverse infrastructures including Cisco Voice systems, data centers, and virtual environments. Supporting servers, storage, networking devices, and applications, it provides seamless integration with cloud services like AWS and Azure. Users leverage its scalability and flexibility, benefiting from dynamic thresholds, anomaly detection, and detailed visualization. All these features contribute to improved management of IT assets and streamlined operations. Users suggest improvements in mapping, reporting, and automation for remediation, desiring more customizations and an expansive application performance monitoring toolset.

What are LogicMonitor's key features?

Customizable Dashboards: Allows personalization of monitoring views.
Robust Alerting: Offers advanced alert configurations.
API and Plugin Support: Ensures integration with apps like ServiceNow.
Dynamic Thresholds: Facilitates proactive issue resolution.
Anomaly Detection: Aids in identifying potential issues early.

What ROI should users look for in reviews?

Operational Efficiency: Enhanced by detailed visualizations and dashboards.
Scalability: Supports growing IT environments effortlessly.
Proactive Management: Facilitated by flexible alerting and monitoring.
Flexibility: Customization in monitoring diverse environments.

LogicMonitor is widely implemented across industries, providing monitoring for infrastructure in sectors like telecommunications, cloud computing, and managed services. Managed service providers particularly value its ability to track client environments, deliver proactive alerts, and generate comprehensive reports, while its integration with cloud platforms like AWS and Azure offers users centralized management and visibility into IT assets worldwide.

Sample Customers

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

Kayak, Zendesk, Ted Baker, Trulia, Sophos, iVision, TekLinks, Siemens