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ReadyAPI vs ReadyAPI Performance comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 5, 2025

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

ReadyAPI
Ranking in Performance Testing Tools
7th
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
37
Ranking in other categories
Functional Testing Tools (15th)
ReadyAPI Performance
Ranking in Performance Testing Tools
10th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
8
Ranking in other categories
Load Testing Tools (10th)
 

Mindshare comparison

As of February 2026, in the Performance Testing Tools category, the mindshare of ReadyAPI is 3.0%, up from 2.9% compared to the previous year. The mindshare of ReadyAPI Performance is 2.6%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Performance Testing Tools Market Share Distribution
ProductMarket Share (%)
ReadyAPI3.0%
ReadyAPI Performance2.6%
Other94.4%
Performance Testing Tools
 

Featured Reviews

PK
Lead QA Engineer at Msys Technologies
Experience effective testing with flexible licensing alongside pivotal insights on essential improvements
For non-functional testing, I focus on performance and security. For performance and security tests, I used REST API, SoapUI, and JMeter. These tools help us conduct thorough testing across these dimensions. I find ReadyAPI helpful especially in overcoming security issues, as we experienced slowness in the application after merging our JAR files. For instance, if a person wants to access a university database and encounters a timeout error, we learned through ReadyAPI that the issue was due to HTML protocol limits with the payload. We fine-tuned this process to display the expected data effectively. I consider ReadyAPI a cost-effective solution because it covers three verticals without needing to purchase separate tools for security, performance, or functional testing. ReadyAPI is a versatile tool for creating multiple testing frameworks and validating various parameters seamlessly. REST API is the tool I use to test all three types of articles, meaning I validate the APIs I send to my peers or clients for functional testing, and I also perform security testing to ensure the URL and data passed through multiple components adhere to policies and user privileges. This is done through functional security testing using the REST API tool, and for performance, I ensure that applications can be accessed simultaneously by multiple users without hindrance or slowness through thorough performance testing.
Mahendra Andhale - PeerSpot reviewer
Test Manager at Happiest Minds Technologies
Open-source and flexible but needs client-side scripting
It's an open-source tool and supports a lot of plugins and custom code, which allows integration with other tools like Azure and AWS. Also, the APIs tested with SoapUI can be directly used, avoiding the need to create collections like in Postman. The client-side scripting, if incorporated, would provide a complete solution for performance tests. It can handle user distribution and transaction throughput distribution effectively.

Quotes from Members

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

Pros

"It's easy to learn how to use it."
"It is the best solution you can get across the globe for API, test automation, and API penetration testing."
"It can create stress tests very fast, and some features help you do it fast."
"Reporting is more robust than other products because test reports can be exported in multiple ways."
"ReadyAPI is a versatile tool for creating multiple testing frameworks and validating various parameters seamlessly."
"The initial setup is straightforward."
"The feature that allows you to import an API collection or a project is valuable."
"The most valuable features of ReadyAPI are its robust functionality and collaboration capabilities."
"We find the product to be scalable."
"he initial deployment process is easy."
"It stores good reports, as in, improved reports if compared with the SoapUI. It also has in-built security. You just need to switch and check the security testing. My team has never used it, but I know ReadyAPI provides those facilities as well."
"We can scale."
"The performance and reporting of this solution have been its most valuable features."
"It's like a centralized interface that allows us to increase the quality of our APIs."
"ReadyAPI automation can help us validate the functionality of most web services, allowing us to find out the exact number of defects before deployment to the user interface."
"It's an open-source tool and supports a lot of plugins and custom code, which allows integration with other tools like Azure and AWS."
 

Cons

"There is room for improvement in ReadyAPI, particularly in the user interface."
"Advanced functionalities could be improved."
"The reporting is not very robust and needs to be improved."
"ReadyAPI can improve because it is limited to only SOAP and REST services. They should update the solution to include more protocols so that other people are not limited to SOAP and REST services. Other than would be able to utilize it."
"The Property Transfer capability could be more user friendly because it is a bit difficult to understand."
"The UI should be flexible. Currently, the UI isn't."
"If ReadyAPI had more integration with all of the big tools on the market then this would be very useful."
"The content on ReadyAPI in SmartBear Academy is outdated."
"I'd not sure if they have the same level of documentation for performance and security testing."
"We need some time to understand and configure the solution."
"It is very slow sometimes."
"The solution’s interface could be improved."
"The client-side scripting mostly isn't needed for performance testing, however, if implemented, it would enhance the tool."
"This solution could be improved by offering artificial AI testing in addition to API testing. For example, we would like to have machine learning testing because when test applications, manual work could be completed automatically using this functionality."
"I want the solution to be able to monitor Apache Kafka activity as well."
"This is an area for improvement with the tool. We unnecessarily use JMeter for some website testing, which we would like to avoid by introducing this tool for API and load testing because it provides load testing features."
 

Pricing and Cost Advice

"The price of the solution has been fine."
"It costs approximately $200 000 Taiwan Dollars for three years."
"ReadyAPI is moderately priced, with added costs for more plugins."
"The thing with ReadyAPI is that you have to buy different licenses for different purposes."
"If I remember correctly, ReadyAPI costs between $5,000 to $7,000 for five thousand virtual users running it at a given point in time. Other tools, for example, Apache JMeter, can run millions of users at a given time. ReadyAPI is a tool that requires you to pay more money if you want more users to run it for performance testing. For functional testing, each ReadyAPI license costs $1,000, and you do get basic testing, and it's inclusive of one hundred users. In my company, if there's a need for more than one hundred users, my team uses Apache JMeter because it's futile to end up paying $5,000 or $6,000 annually just for performance testing, which can be done in Apache JMeter as well. Given the circumstances, my team does performance testing only towards the end of the fiscal year when the regulatory testing of applications takes place. If I have to run ReadyAPI just for two days or just for ten or fifteen odd days, then it's not worth paying $5,000 for the license with the small number of users provided by ReadyAPI."
"We have approximately 12 licenses in place. There are other solutions that are more expensive than ReadyAPI that have more features, but if the scope of the project is limited to SOAP and REST service, then this is the best option."
"The pricing is very competitive."
"The price was around $6,000 for one license, but I don't remember exactly. It is definitely expensive. Our organization was planning on having multiple licenses for this year."
"ReadyAPI Performance’s pricing is reasonable."
"We find the cost to be affordable."
"This solution operates on a licence basis and the usage and cost varies according to the use case. It is more expensive if you include access to the learning center. On average it costs approximately 800 Euros."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Computer Software Company
10%
Insurance Company
9%
Manufacturing Company
8%
Financial Services Firm
15%
Retailer
13%
Media Company
11%
Performing Arts
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise5
Large Enterprise28
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise5
 

Questions from the Community

What do you like most about ReadyAPI?
The performance testing capabilities are very good.
What is your experience regarding pricing and costs for ReadyAPI?
Currently, we don't extensively use the performance testing due to license costs. License prices can be a factor in considering which technologies to adopt.
What needs improvement with ReadyAPI?
One issue I found with ReadyAPI is related to event listeners compared to JMeter or SoapUI. We created an in-house dashboard to display automation runs across projects, which required manual updati...
What is your experience regarding pricing and costs for ReadyAPI Performance?
Load UI is mostly free, and the pricing for the pro version is very affordable compared to other tools like LoadRunner.
What needs improvement with ReadyAPI Performance?
The client-side scripting mostly isn't needed for performance testing, however, if implemented, it would enhance the tool.
What is your primary use case for ReadyAPI Performance?
The primary use case is to conduct server-side performance tests, scalability tests, and endurance tests using SoapUI and Load UI.
 

Also Known As

Ready API
LoadUI NG Pro
 

Overview

 

Sample Customers

Healthcare Data Solutions (HDS)
Mercedes-Benz, Adobe, Hilton Hotels, The Home Depot
Find out what your peers are saying about ReadyAPI vs. ReadyAPI Performance and other solutions. Updated: February 2026.
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