No more typing reviews! Try our Samantha, our new voice AI agent.

ReadyAPI vs SmartBear LoadNinja 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)
SmartBear LoadNinja
Ranking in Performance Testing Tools
15th
Average Rating
7.4
Reviews Sentiment
7.1
Number of Reviews
3
Ranking in other categories
Load Testing Tools (11th)
 

Mindshare comparison

As of August 2026, in the Performance Testing Tools category, the mindshare of ReadyAPI is 3.1%, up from 2.9% compared to the previous year. The mindshare of SmartBear LoadNinja is 2.3%, up from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Performance Testing Tools Mindshare Distribution
ProductMindshare (%)
ReadyAPI3.1%
SmartBear LoadNinja2.3%
Other94.6%
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.
Kapil Tarka - PeerSpot reviewer
Test Manager at a tech services company with 51-200 employees
Easy to use with good documentation and helpful support
It's a new tool when I compare it with LoadViewer and HP LoadRunner. It needs time to mature. For example, it needs to improve concurrency. When you run a test suite, your scripts will generate some test data. If we are running a banking application and then we are running a full end-to-end suite, there are many actions that need testing. There's a lot of data getting generated. There should be a variable that we can store for later in our later test cases. We need data management and dynamic data generation to be able to capture the data which is generated.

Quotes from Members

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

Pros

"This solution is very intuitive; once you finish your first few testing cases, you can change several parameters and create lots of testing cases, and you can use the same testing cases for different purposes such as automation, performance, and screen testing."
"I haven't seen any other tool that offers both types of tests. This is very helpful for us, and it's one of the main reasons why we chose this service."
"The most valuable features are the integration with Jira and the test management tools."
"It is very good from an integrative solution standpoint."
"I would say go for it. It is a really great tool. It is a game-changer because you can automate faster and quicker."
"Reporting is more robust than other products because test reports can be exported in multiple ways."
"It's easy to implement."
"It's easy to learn how to use it."
"SmartBear LoadNinja is easy to use and implement."
"But for now, we are happy with what have been using."
"It's a very simple tool for performance testing."
"We are happy with the technical support."
"The most powerful aspect is the ease of use."
 

Cons

"The solution is made up of multiple tools, and the one additional feature we'd like to have is load testing."
"ReadyAPI's customer support isn't that great, particularly their response time."
"I would like to see a better dashboard for monitoring in the next release of this solution."
"The performance in some cases needs improvement. Sometimes it requires too many resources."
"I would not recommend this product, as there are better products out there."
"The reporting in ReadyAPI could be better. It can become sloppy, sometimes it works and other times it does not."
"The UI is not user-friendly."
"The overall scope of this solution is limited and could be improved."
"Certainly, the cost could be reduced. It requires attention. Clients have expressed dissatisfaction with the price."
"On a smaller scale, there will be no budget issues, but as we expand to a larger user base, I believe we will face some pricing challenges."
"As we ran the test, we couldn't see the real-time results of how the solution behaved for 200 to 400 virtual users."
"It needs time to mature."
 

Pricing and Cost Advice

"We use fixed licenses, and the last time I checked, I want to say it's around $680 per seat per year."
"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."
"The price of the solution has been fine."
"It costs approximately $200 000 Taiwan Dollars for three years."
"This is a cheap solution when you consider the money that will be saved in testing."
"The solution is dynamically priced so you only pay for what you use."
"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."
"Certainly, the cost could be reduced."
report
Use our free recommendation engine to learn which Performance Testing Tools solutions are best for your needs.
909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
14%
Construction Company
10%
Manufacturing Company
10%
Outsourcing Company
7%
Financial Services Firm
18%
Manufacturing Company
15%
Construction Company
10%
University
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise5
Large Enterprise28
No data available
 

Questions from the Community

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 primary use case for ReadyAPI?
My experience with Katalon Studio is that we used Katalon for one of our projects, and then I started leveraging Katalon by integrating it with AI tools, AP tools, and aptly tools. Aptly tool is an...
Ask a question
Earn 20 points
 

Also Known As

Ready API
SmartBear LoadComplete
 

Overview

 

Sample Customers

Healthcare Data Solutions (HDS)
Falafel Software
Find out what your peers are saying about ReadyAPI vs. SmartBear LoadNinja and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.