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ReadyAPI Performance vs Telerik Test Studio comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 6, 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 Performance
Ranking in Load Testing Tools
11th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
8
Ranking in other categories
Performance Testing Tools (10th)
Telerik Test Studio
Ranking in Load Testing Tools
22nd
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
5
Ranking in other categories
Functional Testing Tools (24th), Regression Testing Tools (11th), Test Automation Tools (25th)
 

Mindshare comparison

As of May 2025, in the Load Testing Tools category, the mindshare of ReadyAPI Performance is 1.4%, up from 0.9% compared to the previous year. The mindshare of Telerik Test Studio is 0.4%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Load Testing Tools
 

Featured Reviews

Mahendra Andhale - PeerSpot reviewer
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.
Raghvendra Jyothi - PeerSpot reviewer
Very good performance and load testing capabilities
There are some compatibility issues with the load standpoint test. When we use the solution instead of Microsoft Edge, more scripting is required. The reports for structure point or test management could be more compatible with other tools. For example, when I create an application I sometimes cannot generate a report.

Quotes from Members

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

Pros

"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."
"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."
"he initial deployment process is easy."
"It's like a centralized interface that allows us to increase the quality of our APIs."
"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."
"The performance and reporting of this solution have been its most valuable features."
"We can scale."
"We find the product to be scalable."
"Before using Telerik Test Studio, I was a manual tester, so it was my first automation tool, yet I felt very comfortable using it. I've used the record and play feature, and Telerik Test Studio was easy to use. The tool was easy to understand, even for a first-time user like me."
"The performance and load testing are very good."
"The most valuable aspects of the solution are the font, size, and interface."
"Has a very smooth process for launching and closing the application after execution."
"The way it identifies elements is good."
 

Cons

"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."
"The client-side scripting mostly isn't needed for performance testing, however, if implemented, it would enhance the tool."
"I want the solution to be able to monitor Apache Kafka activity as well."
"The solution’s interface could be improved."
"We need some time to understand and configure the solution."
"I'd not sure if they have the same level of documentation for performance and security testing."
"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."
"It is very slow sometimes."
"Its UI is not very user-friendly and could be improved. For new users, it isn't easy."
"I observed that the Excel and Word validation was quite challenging, which is an area for improvement in the tool. I also experienced minor difficulties with Telerik Test Studio, particularly in fetching elements in some scenarios when using C# for coding."
"There are some compatibility issues with the load standpoint test."
"It can be improved by including a feature that allows multiple file types to be selected simultaneously."
"The charts need to be more detailed and customizable."
 

Pricing and Cost Advice

"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."
"ReadyAPI Performance’s pricing is reasonable."
"We find the cost to be affordable."
"The pricing is fair so I rate it an eight out of ten."
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Top Industries

By visitors reading reviews
Financial Services Firm
25%
Government
10%
Manufacturing Company
8%
Insurance Company
8%
Computer Software Company
21%
Financial Services Firm
12%
Manufacturing Company
12%
Government
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about ReadyAPI Performance?
It's like a centralized interface that allows us to increase the quality of our APIs.
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.
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Also Known As

LoadUI NG Pro
No data available
 

Overview

 

Sample Customers

Mercedes-Benz, Adobe, Hilton Hotels, The Home Depot
Fox, Chicco, BNP Paribas, eBay, Coca Cola, AT&T
Find out what your peers are saying about ReadyAPI Performance vs. Telerik Test Studio and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.