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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
36
Ranking in other categories
Functional Testing Tools (17th)
SmartBear LoadNinja
Ranking in Performance Testing Tools
11th
Average Rating
7.4
Reviews Sentiment
7.1
Number of Reviews
3
Ranking in other categories
Load Testing Tools (12th)
 

Mindshare comparison

As of April 2025, in the Performance Testing Tools category, the mindshare of ReadyAPI is 2.7%, up from 2.7% compared to the previous year. The mindshare of SmartBear LoadNinja is 1.5%, down from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Performance Testing Tools
 

Featured Reviews

SandeepSingh9 - PeerSpot reviewer
Allows you to parameterize in one place for the changes to reflect everywhere and lets you customize the environment, but its load testing feature needs improvement, and costs need to be cheaper
One of the features of ReadyAPI that's worth mentioning is that it allows you to parameterize. I'm working with more than two hundred resources, so I don't have to go and make a small change at each point every time. I have the option to just parameterize in one place for the changes to reflect everywhere. Another valuable feature of ReadyAPI is that it provides a customized environment. In my company, you work in different environments, such as QA, UAT, and LT, so the URLs for every environment are different. In ReadyAPI, you can customize your environment, set it up, then start working on it. Another feature worth mentioning that's offered in ReadyAPI is automating your test value as the tool allows Groovy scripting. In your test case, you can use a Groovy script that says that in a particular test case, you have ten resources, but you just want to exhibit five and that you don't want to exhibit the remaining five. You can write a small Groovy script that lets you execute just five resources out of the ten resources. I also like that ReadyAPI allows you to read the data from CFC and Excel. It also allows you to create or customize your data, but that only works at a certain point because every application has its specific data. ReadyAPI cannot generate every data, but when I'm posting and I want to generate a random name, such as a first name, I can do it in ReadyAPI. The tool also has many different features which I find valuable, including Git integration.
Kapil Tarka - PeerSpot reviewer
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

"Reporting is more robust than other products because test reports can be exported in multiple ways."
"The most valuable feature of ReadyAPI is that it is user-friendly."
"It has the ability to combine it with different CI/CD tools."
"The initial setup is straightforward."
"The interface is ok and they have the ability to re-load tests so that you can reuse them."
"When we are doing API testing we have found it to be very efficient to receive results. Additionally, you are able to do tests directly from the API."
"ReadyAPI's best features are user-friendliness, smooth integration with Postman, the speed of creating test cases, and integration with customer data."
"The most valuable features of ReadyAPI are the drag-and-drop options and the integration with versioning tool solutions, such as Git."
"We are happy with the technical support."
"It's a very simple tool for performance testing."
"SmartBear LoadNinja is easy to use and implement."
 

Cons

"To generate a test suite in API, I had to create a separate one each time because otherwise it was just override the test. Each API had to be added separately. I thought I could just have one and then create different methods, but I had to add each API separately to create the test for that. That is an area that could be improved."
"Areas for improvement include the security files, endpoints, and process sessions."
"ReadyAPI's customer support isn't that great, particularly their response time."
"The content on ReadyAPI in SmartBear Academy is outdated."
"The UI is not user-friendly."
"Can be improved by including an inherent feature for UI automation."
"There is room for improvement in ReadyAPI, particularly in the user interface."
"If ReadyAPI had more integration with all of the big tools on the market then this would be very useful."
"As we ran the test, we couldn't see the real-time results of how the solution behaved for 200 to 400 virtual users."
"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."
"It needs time to mature."
 

Pricing and Cost Advice

"The solution is dynamically priced so you only pay for what you use."
"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."
"The cost of a license is probably around $1,000 to $2,000. Accounting is done by my leadership. I am more into implementations and making sure all things and processes are taken care of and the frameworks are maintained and managed."
"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."
"This is a cheap solution when you consider the money that will be saved in testing."
"We pay $3,000 annually for a floating license. actually. That allows another person from my company to use it as well. It's a cloud-based license."
"For each license, they charge the same amount, which is less than $1,000 for each desktop license."
"The price of the solution has been fine."
"Certainly, the cost could be reduced."
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Computer Software Company
15%
Insurance Company
9%
Government
6%
Computer Software Company
13%
Healthcare Company
10%
Financial Services Firm
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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?
In native teams and cloud environments, there is room for improvement. I'm considering the use of AWS and its Lambda functionalities prepared by the vendor. These are more so points from my wishlis...
What do you like most about SmartBear LoadComplete?
SmartBear LoadNinja is easy to use and implement.
What needs improvement with SmartBear LoadComplete?
SmartBear LoadNinja presented issues around some use cases that we wanted to do. We were using the solution to simulate using a browser and to give some browser access to our use case for multiple ...
What advice do you have for others considering SmartBear LoadComplete?
For API, we were previously using JMeter, which is an open-source solution. Overall, I rate SmartBear LoadNinja a seven out of ten.
 

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: April 2025.
846,617 professionals have used our research since 2012.