IBM Rational Test Workbench vs Tricentis Tosca comparison

IBM and Tricentis are both solutions in the API Testing Tools category. IBM is ranked #15, while Tricentis is ranked #2 with an average rating of 8.1. IBM holds a 0.6% mindshare in APIT, compared to Tricentis’s 27.7% mindshare. Additionally, 100% of IBM users are willing to recommend the solution, compared to 96% of Tricentis users who would recommend it.

IBM Rational Test Workbench

Read 4 IBM Rational Test Workbench reviews

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0 Comparison Views

100% willing to recommend

Tricentis Tosca

Read 110 Tricentis Tosca reviews

10,719 Views
2 Comparison Views

96% willing to recommend

IBM Rational Test Workbench

Tricentis Tosca

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Executive SummaryUpdated on Sep 11, 2024

Tricentis Tosca and IBM Rational Test Workbench are tools designed to facilitate automated testing, each serving their users in different ways. Tricentis Tosca currently has the upper hand due to its superior flexibility, ease of use, straightforward deployment, and more responsive customer service.

Features: Tricentis Tosca offers model-based automation, risk-based testing, and broad scripting language support. IBM Rational Test Workbench is known for its integration with other IBM tools, comprehensive protocol support, and automated test script generation.

Room for Improvement: Tricentis Tosca needs better reporting mechanisms, increased support for various test types, and a more intuitive user interface. IBM Rational Test Workbench requires a more modern feel, quicker updates, and a reduced learning curve for new users.

Ease of Deployment and Customer Service: Tricentis Tosca is praised for its straightforward deployment and responsive customer service. IBM Rational Test Workbench deployment is more complex, requiring significant configuration, although its integration with other IBM products is beneficial. Tricentis Tosca stands out in customer service accessibility and efficiency.

Pricing and ROI: Tricentis Tosca is considered a costlier option but is viewed as providing better long-term value due to its powerful features and ease of use. IBM Rational Test Workbench offers more moderate pricing but some users feel its ROI is lower because of deployment complexity and slower responsiveness.

To learn more, read our detailed IBM Rational Test Workbench vs. Tricentis Tosca Report (Updated: May 2025).

Buyer's Guide

IBM Rational Test Workbench vs. Tricentis Tosca

May 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

IBM Rational Test Workbench

Ranking in API Testing Tools

15th

Ranking in Test Automation Tools

39th

Average Rating

7.6

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Performance Testing Tools (21st)

Tricentis Tosca

Ranking in API Testing Tools

2nd

Ranking in Test Automation Tools

1st

Average Rating

8.2

Reviews Sentiment

6.8

Number of Reviews

110

Ranking in other categories

Functional Testing Tools (1st), Mobile App Testing Tools (1st), Regression Testing Tools (1st)

Mindshare comparison

As of June 2025, in the API Testing Tools category, the mindshare of IBM Rational Test Workbench is 0.6%, up from 0.2% compared to the previous year. The mindshare of Tricentis Tosca is 27.7%, up from 20.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

API Testing Tools

Featured Reviews

KashifJamil

CEO at Xcelliti

Good integration with other tools, stable, scales easily

There are a number of things that they can do to simplify the tools, but the most important thing that they need to do is simplify the installation. This includes the workbench as well as the other tools. In the future, I would like to see the other types of tests supported, that are not already covered in the DevOps approach. This would include, for example, penetration testing.

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PrabhuKrishnamoorthy

Senior Director at Ascendion

Has transformed testing by reducing scripting effort and enhancing productivity with advanced features

The self-healing feature of Tricentis Tosca needs significant improvement. Currently, it is static and not dynamic. For example, if a button in an application changes, Tricentis Tosca should be smart enough to detect the change and still execute the script seamlessly. Improvements are needed to ensure it responds dynamically to changes in the application.

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Quotes from Members

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

Pros

"This solution provides for API testing, functional UI testing, performance testing, and service virtualization."

"Reporting is pretty good. Its interface is also good. I'm overall pretty happy with the functionality and use of IBM Rational Test Workbench."

"One notable feature is its ability to handle negative XPath healing processes. If one XPath fails, Tosca can utilize backup XPaths to ensure test cases do not fail due to locator issues, thereby focusing on identifying application-side issues, which is the ultimate goal."

"The most valuable feature of Tricentis Tosca is it is a completely scriptless automation tool, which I liked a lot. They keep on continuously improving their tools, wherever we are facing any challenges they are able to provide a solution for it. It is easy to learn, everyone can easily read and understand what is happening with the scripts. Any business user or function tester can use the tool efficiently. This is a complete solution package."

"Tosca can go through platforms to make end-to-end testing across CRM, billing, provisioning, order management flow, and databases to check for errors."

"The technical support is good, we were satisfied."

"The mainframe testing and UI automation are the most valuable aspects of the solution."

"The tool can be handled without any knowledge in parameterisation, especially the TestCaseDesign which makes the tool mighty and stable."

"The solution can be deployed in DevOps and ERP environments like Oracle Fusion. It accelerates testing with the libraries. The product incorporates libraries and is more sensitive to the scans."

"Tosca BI is important to make sure that our data integrity is in check and validated; to make sure our data is good. Our data is the number-one important driver for our company, so if that's not good, we have some big problems."

More Tricentis Tosca pros

Cons

"There are a number of things that they can do to simplify the tools, but the most important thing that they need to do is simplify the installation."

"It should have more interfaces. In terms of interfaces or protocols, what you can do with Rational is far limited as compared to other products out there. What it does, it does great, but it only gives you limited types of protocols. It supports between 8 to 15 types of protocols, whereas other test tools give you 20 to 30 types of protocols with which you can do testing and convert to script. It records Javascript-based scripts, and you got to know a little bit of Java to basically be able to edit them, but the level of editing you got to do is very low. I like that, but the ability to edit the script is not as good as Parasoft or LoadRunner, which have C-Script."

"Tricentis Tosca currently does not support any mobile testing and can be improved."

"Very difficult to get information about licensing costs."

"They need to improve on the reports after the execution of automation tests, since all the current organizations are looking for detailed graphical reports."

"They can make it more stable. I have used this tool for SAP applications. They have an alliance with SAP, and it mostly worked fine, but there were a few glitches. However, we got the required support from the Tricentis team. They are coming up with their new versions and upgrades with respect to how the Tricentis systems as cloud applications are updated, and it would be good if they have a robust accelerator pack."

"The integration with mobile testing could be useful."

"Tricentis Tosca could improve on the ease of use. There is a steep learning curve. The reporting section could be better and some of the new features could be simplified. Additionally, the user management of the client and the server are confusing. There should not be two."

"Needs a UI to visualize the test case development."

"Making it more stable would be good because we get around 90% stability."

More Tricentis Tosca cons

Pricing and Cost Advice

"It doesn't really concern me. Licensing is on a yearly basis."

"The pricing is a little bit on the higher side, although it is really good."

"Tosca is expensive. I don't see small and medium customers going for it. It's always large enterprises that have a big pocket. It is very expensive as compared to the other tools that we have in the market. They should reduce the price by half, and if they do that, they would do better business. From the competition perspective, other solutions are at a pretty similar level. UiPath is also very expensive. One thing that I always wanted was a short-term consumption license. With Tricentis, the biggest challenge is that you have to go for a minimum of one year license, and they also try to sell you a three-year license. It would be good if people can get a three-month or four-month consumption license."

"Tricentis Tosca may be relatively on the higher side in terms of pricing, but their sales rep can give pretty decent deals when asked."

"It is expensive. There is also the training cost, but it does speed up the process. So, you get a return on investment."

"The price of the tool is a problem for a lot of Brazilian clients or Latino clients, as it is expensive. Where I work, if one is low price and ten is high price, I rate the tool's price as a ten out of ten."

"The tool is expensive. It has become overpriced, especially after Tricentis Tosca grew as a company. Initially, we bought a license with an annual support fee, which wasn't too expensive. However, they changed the model, and now we have to purchase a license yearly, which has become quite costly."

"My understanding is that it's an expensive product, although I don't know the specifics with regards to pricing."

"We have around 200 [concurrent] licenses and the cost around $1.4 million a year."

"On a scale of one to ten, where one is very cheap and ten is very expensive, I rate the pricing a ten. The licensing model is based on a yearly basis."

More Tricentis Tosca pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

31%

Computer Software Company

12%

Manufacturing Company

10%

Government

Computer Software Company

14%

Financial Services Firm

13%

Manufacturing Company

13%

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

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How does Micro Focus UFT One compare to Tricentis Tosca?

We reviewed MicroFocus UFT One but ultimately chose to use Tricentis Tosca because we needed API testing. MicroFocus UFT is a performance and functional testing tool. We tested it, and it was well...

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How does Tricentis Tosca compare with Worksoft Certify?

Tosca fulfills our business needs better because it is an end-to-end solution across technologies. We like that it is scriptless, so even non-experienced staff can use it. To put it simply, with To...

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What do you like most about Tricentis Tosca?

For beginners, the product is good, especially for those who are interested in the quality side of software testing.

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Comparisons

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Compared 35% of the time

OpenText Enterprise Performance Engineering (LoadRunner Enterprise) vs IBM Rational Test Workbench

Compared 32% of the time

OpenText UFT One vs IBM Rational Test Workbench

Compared 32% of the time

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Worksoft Certify vs Tricentis Tosca

Compared 11% of the time

Katalon Studio vs Tricentis Tosca

Compared 11% of the time

OpenText UFT One vs Tricentis Tosca

Compared 10% of the time

Testim vs Tricentis Tosca

Compared 8% of the time

UiPath Test Cloud vs Tricentis Tosca

Compared 7% of the time

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Product Reports

Buyer's Guide

Performance Testing Tools

May 2025

Download IBM Rational Test Workbench product report

Buyer's Guide

Tricentis Tosca

May 2025

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Also Known As

Rational Test Workbench, IBM Rational Performance Tester, IBM Functional Tester, IBM Rational Test Virtualization Server

No data available

Overview

IBM Rational Test Workbench provides a comprehensive test automation solution for mobile applications, regression testing, integration technologies and performance and scalability testing. It helps you build intelligent and interconnected enterprise applications that can be deployed on traditional and cloud infrastructures. With Rational Test Workbench, you can significantly reduce test cycle times, moving integration testing earlier in the development lifecycle.

IBM

Tricentis Tosca is primarily leveraged for test automation across web, SAP, API, and mainframe applications, offering robust support for both regression and functional testing.

Tricentis Tosca's test automation capabilities extend to front-end and back-end testing, including processes like RPA and UI-based regression tests on Microsoft Windows. It supports Agile environments with multiple applications, enabling Salesforce automation, API endpoints, and end-to-end automation workflows. Tosca caters to diverse testing needs, integrating well with tools like Jenkins and Bamboo, although upgrades and customizations present challenges. Licensing costs and performance issues during loading and scanning are concerns, along with substantial learning curves for new users. Enhanced AI features and better reporting are on users' wishlist.

What are the key features of Tricentis Tosca?

Tosca BI: Ensures data integrity and accuracy in business intelligence testing
Tosca Commander: Centralized control for easy test management and maintenance
Model-Based Test Automation: Facilitates test creation without scripting
Integration Capabilities: Works seamlessly with Jenkins and Bamboo for CI/CD
Diverse Application Support: Compatible with mobile, web, APIs, and SAP
Scriptless Nature: Simplifies usage and reduces maintenance efforts

What benefits should users consider?

Enhanced Automation: Streamlines testing processes, saving time and resources
Scalability: Adapts to growing demands within an organization
Test Management: Centralized control enhances efficiency and oversight
Ease of Use: Scriptless approach lowers the barrier to entry for users

Tricentis Tosca is implemented across various industries, serving sectors like finance, healthcare, and retail with test automation solutions to ensure application quality and reliability. Agile teams in these industries benefit from its multi-application support and ability to manage complex end-to-end testing workflows. The tool's integration capabilities are particularly useful in environments that rely on CI/CD pipelines, ensuring continuous testing and quick feedback loops.

Tricentis

Sample Customers

Financial Insurance Management Corp.

HBO, AMEX, BMW Group, ING, Bosch, Austrian Airlines, Deutsche Bank, Henkel, Allianz, Bank of America, UBS, Orange, Siemens, Swiss Re, Vodafone

Buyer's Guide

IBM Rational Test Workbench vs. Tricentis Tosca

May 2025

Free Report: IBM Rational Test Workbench vs. Tricentis Tosca

Find out what your peers are saying about IBM Rational Test Workbench vs. Tricentis Tosca and other solutions. Updated: May 2025.

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