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AlertSite vs Dynatrace comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 24, 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

AlertSite
Ranking in Application Performance Monitoring (APM) and Observability
36th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
7
Ranking in other categories
API Monitoring Software (3rd)
Dynatrace
Ranking in Application Performance Monitoring (APM) and Observability
2nd
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
358
Ranking in other categories
Log Management (6th), Mobile APM (2nd), Container Monitoring (1st), AIOps (2nd), AI Observability (3rd)
 

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 Dynatrace is 6.6%, down from 11.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Market Share Distribution
ProductMarket Share (%)
Dynatrace6.6%
AlertSite0.4%
Other93.0%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

IH
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.
Manish Indupuri - PeerSpot reviewer
senior DevOps engineer at a tech services company with 10,001+ employees
AI-driven insights have reduced downtime and improved cross-team collaboration
We encountered some challenges while using Dynatrace. Although the initial setup was smooth, fine-tuning alert thresholds and custom metrics took some time. Another challenge was that Dynatrace charges based on host units, so we had to carefully plan our agent deployments. The licensing model is expensive. Additionally, the complexity of setup is an issue. While OneAgent and auto-discover services are powerful, the setup is more complex compared to other tools such as Prometheus and Grafana. These integrations are simple and basic, but Dynatrace setup requires more complexity based on the environment. For new users wanting to use Dynatrace, it is difficult. However, the AI-related solutions and metrics took us to the next level for identifying and fixing things. Dynatrace requires an agent for operation. OneAgent is powerful, but it is also resource-heavy. On lightweight nodes or older systems, the agent can slightly impact performance. If Dynatrace could implement a lightweight agent behavior, we could make things faster. Additionally, if Dynatrace could add a long-term retention policy so that we could store more data and find fine-grained details, that would help us. While Dynatrace managed edition supports on-premises deployment, the SaaS version depends on cloud connectivity. For highly regulated or air-gapped environments, setup and updates can be challenging. Although the initial setup is smooth, if someone wants to fine-tune it and fully understand the tool end-to-end, it could be tricky.

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."
"The alerting capabilities of AlertSite were really helpful."
"This solution has numerous advantages. It's extremely simple to configure. Either digital monitors or single-URL monitors are simple to configure and build."
"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."
"I highly recommend AlertSite to other users."
"The alerting capabilities were really helpful."
"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."
"There are custom reports available along with the inbuilt reports."
"This tool enables us to make intelligent, fact-based decisions faster."
"The solution offers a better overview of applications. It offers end-to-end monitoring, and the user experience is real."
"Automatic instrumentation of new services and technology without the need to install specific agents or modules."
"Gives systems back-end visibility, allows for proactive monitoring, and improves the user's experience."
"​Overall, it has provided improved stability to our system both within prod and non-prod environments.​"
"You get a good insight into what is going on inside your code."
"We scaled from 300 agents to 800 agents in six months. There were no issues at the server level, which is pretty good.​"
"Its AI can tell us when something is wrong, including the impacts and the root cause."
 

Cons

"I could use a few changes to the user interface."
"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."
"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 would like the ability to get more data points with regard to some of the unique requirements that we have."
"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."
"It is not compatible with all of the product platforms that we use."
"Additionally, support from AlertSite is not at an enterprise level since it is not offered 24/7."
"Pretty much every month there are new features. However, its information on those new features is scarce."
"Scalability-wise, on the data side, I'm really worried because they are giving only seven days data retention. They should plan something on that, to increase the data."
"Dynatrace can be improved by fine-tuning AI-based settings."
"It definitely needs HA, because we have so many applications that are dependent on AppMon that it has been deemed critical. Any downtime, it just affects so many users. So that's one of our key asks for the future."
"Ease of use could be improved because it can be hard to determine how you made it to the screen you are on and how to get back to it later."
"They expect the customer to do the basic analysis, do all the solutions, and find the solutions themselves. If it is really a product problem, only then will they be able to identify and spend time on the customer."
"The solution could improve by allowing more dashboards customization. This would allow us to monitor the metric better."
"The con of Dynatrace is that, at times, because it has so much information, it becomes difficult to see the root cause of your problem, and then you have to dig around to find the root cause."
 

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."
"Setup cost is very low considering that it is an almost totally, automatic process."
"I would like to see them improve on their licensing and the cost. It's been a challenge for us because the way they have it broken out right now, you have to buy it by units. It's hard for us to know where to put those units because our company is broken up into all these different business units, so it's been challenging in that sense. I just would like to see them improve that model a little bit."
"It's understandable to do a smaller scale initial evaluation. However, as you identify the product value, don't hesitant in your scope and scale to maximize the initial investment and your opportunity to do a bulk investment of the product."
"There is a license issue where if we increase the memory we have to up the licenses. I was unaware of that going in. I thought it was scalable without all the paperwork behind the scenes. ​​"
"Everything is great, but the licensing could always be cheaper. With the every growing tool set of Ops teams, we find it harder to budget for tooling while ensuring we still have the proper insight into our applications."
"Licensing is a bit complicated for Dynatrace, and pricing is dependent on how much your organization invests."
"Its price is quite high. Although it is worth it, it would be better if its price is reduced. They base their prices around licensing. Their prices are based on agent licensing and consumption licensing. Both of these can be a bit cheaper, but if they are the best in the market, as I consider them to be, I assume that their prices will be higher. They are delivering the product for that price."
"It is quite expensive for startups."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
23%
Manufacturing Company
8%
Computer Software Company
8%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Large Enterprise8
By reviewers
Company SizeCount
Small Business78
Midsize Enterprise50
Large Enterprise298
 

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?
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...
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...
Any advice about APM solutions?
The key is to have a holistic view over the complete infrastructure, the ones you have listed are great for APM if you need to monitor applications end to end. I have tested them all and have not f...
What cloud monitoring software did you choose and why?
While the environment does matter in the selection of an APM tool, I prefer to use Dynatrace to manage the entire stack. Both production and Dev/Test. I find it to be quite superior to anything els...
Any advice about APM solutions?
There are many factors and we know little about your requirements (size of org, technology stack, management systems, the scope of implementation). Our goal was to consolidate APM and infra monitor...
 

Comparisons

 

Overview

 

Sample Customers

JetBlue, Payless ShoeSource, Hilton Inc., StubHub, Symantec, Newegg, Sapient, AstraZeneca, Dell, Quest Diagnostics
Audi, Best Buy, LinkedIn, CISCO, Intuit, KRONOS, Scottrade, Wells Fargo, ULTA Beauty, Lenovo, Swarovsk, Nike, Whirlpool, American Express
Find out what your peers are saying about AlertSite vs. Dynatrace and other solutions. Updated: December 2025.
880,481 professionals have used our research since 2012.