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AWS Auto Scaling vs AlertSite comparison

SmartBear and Amazon Web Services (AWS) are both solutions in the Application Performance Monitoring (APM) and Observability category. SmartBear is ranked #35 with an average rating of 8.0, while Amazon Web Services (AWS) is ranked #15 with an average rating of 8.6. SmartBear holds a 0.1% mindshare in APM, compared to Amazon Web Services (AWS)’s 0.2% mindshare. Additionally, 100% of SmartBear users are willing to recommend the solution, compared to 91% of Amazon Web Services (AWS) users who would recommend it.
AlertSite
Read 7 AlertSite reviews
  • 350 Views
  • 169 Comparison Views
100% willing to recommend
AWS Auto Scaling
Read 21 AWS Auto Scaling reviews
  • 324 Views
  • 105 Comparison Views
91% willing to recommend
 

Comparison Buyer's Guide

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Executive SummaryUpdated on Jul 24, 2024

AlertSite and AWS Auto Scaling are both tools designed to optimize website performance. While AlertSite is favored for its ease of use and detailed monitoring, AWS Auto Scaling has the upper hand in automation and scalability.

Features: AlertSite offers robust monitoring tools, real-time alerting, and comprehensive dashboards. AWS Auto Scaling is appreciated for its seamless integration with AWS services, flexibility, and cost-effective automatic scaling.

Room for Improvement: AlertSite can improve in reporting customization and integration with other platforms. AWS Auto Scaling could enhance its initial setup process and provide more user-friendly documentation.

Ease of Deployment and Customer Service: AlertSite receives positive feedback for its straightforward deployment and responsive support. AWS Auto Scaling, though initially complex, is supported by extensive resources and community forums, with some users finding the support less responsive than AlertSite.

Pricing and ROI: AlertSite users find the setup cost justifiable for its features, though some consider it pricey. AWS Auto Scaling is considered economical with its pay-as-you-go model, offering significant ROI through effective resource management and cost savings.

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Buyer's Guide
AWS Auto Scaling vs. AlertSite
June 2025
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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
35th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
7
Ranking in other categories
API Monitoring Software (4th)
AWS Auto Scaling
Ranking in Application Performance Monitoring (APM) and Observability
15th
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
21
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Application Performance Monitoring (APM) and Observability category, the mindshare of AlertSite is 0.1%, up from 0.1% compared to the previous year. The mindshare of AWS Auto Scaling is 0.2%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

SandeepTarwe - PeerSpot reviewer
Alerting capabilities have enabled timely escalation and resolution of issues
In AlertSite, I was monitoring the kiosks and servers for JetBlue Airlines. The servers would trigger alerts if there were any outages or issues with any of the kiosks, servers, or the ticketing tool. I monitored these alerts and escalated them to the concerned team to rectify them at the earliest…
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Mbula Mboma - PeerSpot reviewer
Boosts deployment efficiency with seamless automatic scaling capabilities
My primary use case for Auto Scaling is mainly to deploy applications at scale Auto Scaling has made the deployment of applications more efficient, allowing us to manage traffic and maintain performance as user counts increase. Auto Scaling is a cool feature that works well and its automatic…
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

"The alerting capabilities of AlertSite were really helpful."
"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."
"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."
"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 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."
"There are custom reports available along with the inbuilt reports."
"I highly recommend AlertSite to other users."
"The various scaling options available, such as step scaling, are particularly useful."
"The health check integration feature ensures that the instances are healthy and capable of absorbing traffic, thus serving their purpose effectively."
"I like the graphs provided by the tool."
"The good thing about Autoscaling is that it provides the capacity to minimize downtime. So, it gives you the assurance of stability and robustness within your system."
"It efficiently handles traffic, ensuring we are not running expenses and the infrastructure is strong enough to handle the load."
"Our internal business applications are hosted in AWS Auto Scaling."
"It is a stable platform."
"The tool's most valuable feature is vertical auto-scaling, which is easy to use. However, most companies now prefer horizontal scaling. I set up the health check integration to monitor CPU usage. When it reaches seventy percent, it sends me an email notification."
More AWS Auto Scaling pros
 

Cons

"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."
"I would like the ability to get more data points with regard to some of the unique requirements that we have."
"Additionally, support from AlertSite is not at an enterprise level since it is not offered 24/7."
"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."
"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."
"I could use a few changes to the user interface."
"It is not compatible with all of the product platforms that we use."
"There hasn't been a need for improvements."
"The tool must include AI features."
"The solution must improve automation."
"The setup can be a bit complex in some situations."
"We can have more auto scaling algorithms implemented in AWS Auto Scaling."
"It requires a downtime before deploying the Auto Scaling group."
"AWS Auto Scaling's documentation could be better."
"In comparison to other public clouds, the product is costly."
More AWS Auto Scaling cons
 

Pricing and Cost Advice

"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."
"The cost is high."
"The product is expensive."
"The product has moderate pricing."
"AWS Auto Scaling's price is high."
"AWS Auto Scaling is a pay-per-use and pay-as-you-use service."
"The pricing is good. I have not had any customers that have complained about the price."
"AWS Auto Scaling is a cheap solution."
"AWS Auto Scaling is an expensive solution."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Computer Software Company
16%
Real Estate/Law Firm
10%
Manufacturing Company
9%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 do you like most about AWS Auto Scaling?
The tool's most valuable feature is vertical auto-scaling, which is easy to use. However, most companies now prefer horizontal scaling. I set up the health check integration to monitor CPU usage. W...
See all answers
What is your experience regarding pricing and costs for AWS Auto Scaling?
The pricing of Auto Scaling is medium range, neither high nor low.
See all answers
What needs improvement with AWS Auto Scaling?
It is sometimes very critical to deploy on AWS since some servers are already running in the background. There are challenges for employees on how to deploy at a given time. It requires a downtime ...
See all answers
 

Comparisons

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Compared 46% of the time
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Compared 57% of the time
VMware Aria Operations for Applications vs AWS Auto Scaling Logo
VMware Aria Operations for Applications vs AWS Auto Scaling
Compared 43% of the time
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Product Reports

Buyer's Guide
AlertSite
June 2025
AlertSite reportDownload AlertSite product report
Buyer's Guide
Application Performance Monitoring (APM) and Observability
June 2025
AWS Auto Scaling reportDownload AWS Auto Scaling product report
 

Also Known As

No data available
AWS Auto-Scaling
 

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: 

  1. 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.

  2. Monitor APIs: Check to see that your internal, external, and third-party APIs are working properly, returning the correct content, and performing as expected.

  3. 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.

  4. Monitor mobile: Monitor your mobile-friendly websites, native mobile apps, carrier-based nodes, and network speeds with real devices (3G, 4G LTE).

  5. Monitor SLAs: Make sure you're meeting service-level agreements' requirements. SLA requirements are monitored and reported on by AlertSite.

  6. 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

AWS Auto Scaling monitors your applications and automatically adjusts capacity to maintain steady, predictable performance at the lowest possible cost. Using AWS Auto Scaling, it’s easy to setup application scaling for multiple resources across multiple services in minutes. The service provides a simple, powerful user interface that lets you build scaling plans for resources including Amazon EC2 instances and Spot Fleets, Amazon ECS tasks, Amazon DynamoDB tables and indexes, and Amazon Aurora Replicas. AWS Auto Scaling makes scaling simple with recommendations that allow you to optimize performance, costs, or balance between them. If you’re already using Amazon EC2 Auto Scaling to dynamically scale your Amazon EC2 instances, you can now combine it with AWS Auto Scaling to scale additional resources for other AWS services. With AWS Auto Scaling, your applications always have the right resources at the right time.

Amazon Web Services (AWS)
 

Sample Customers

JetBlue, Payless ShoeSource, Hilton Inc., StubHub, Symantec, Newegg, Sapient, AstraZeneca, Dell, Quest Diagnostics
Expedia, Intuit, Royal Dutch Shell, Brooks Brothers
Buyer's Guide
AWS Auto Scaling vs. AlertSite
June 2025
Free Report: AWS Auto Scaling vs. AlertSite
Find out what your peers are saying about AWS Auto Scaling vs. AlertSite and other solutions. Updated: June 2025.
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