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 #1 with an average rating of 8.0. IBM holds a 0.5% mindshare in APIT, compared to Tricentis’s 26.6% 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

159 Views
88 Comparison Views

100% willing to recommend

Tricentis Tosca

Read 109 Tricentis Tosca reviews

11,659 Views
6,508 Comparison Views

96% willing to recommend

IBM Rational Test Workbench

Tricentis Tosca

Comparison Buyer's Guide

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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: February 2025).

Buyer's Guide

IBM Rational Test Workbench vs. Tricentis Tosca

February 2025

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Helped 842,767 peers since 2012

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

36th

Average Rating

7.6

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Performance Testing Tools (19th)

Tricentis Tosca

Ranking in API Testing Tools

1st

Ranking in Test Automation Tools

1st

Average Rating

8.2

Reviews Sentiment

6.7

Number of Reviews

109

Ranking in other categories

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

Mindshare comparison

As of April 2025, in the API Testing Tools category, the mindshare of IBM Rational Test Workbench is 0.5%, up from 0.2% compared to the previous year. The mindshare of Tricentis Tosca is 26.6%, up from 19.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

API Testing Tools

Featured Reviews

reviewer1513668

IT Specialist, ITE at a government with 10,001+ employees

Good reporting and interface, but supports limited types of protocols and requires low-level script editing

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.

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Antonio Oteri

IT Telecom Quality Senior Tester at TIM

Ability to automate tests across various platforms and simplifies test creation

From what I've seen with my colleagues who make the software selection, the prices for this software in Brazil are too expensive to be applied to anything but huge customers. I'm surprised because I was in charge of planning and control at the company before, when there was a manager there. Normally, the company has structural licenses that are based on the company they are selling to. I see that these companies cannot spend this money on Tricentis. I think Tosca is losing this type of market. They should have a different license policy for medium and small companies. The same happened in the past with SAP, which changed its policy and also made licenses for low.

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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."

"The scriptless automation tool is one of the important features."

"The most valuable feature of Tricentis Tosca is the Tosca Commander. Functionality is another thing I find most valuable in the solution."

"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."

"It's been very helpful to have connectivity with mobile. The tool also identifies some of the actual changes from the recordings on the actual testing suite. That is something that I really like."

"The product enables codeless automation."

"Very user-friendly and the low code automation is really helpful."

"Object Identification Wizard."

"Tricentis Tosca can be easily integrated with SAP infrastructure."

More Tricentis Tosca pros

Cons

"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."

"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."

"In terms of areas for improvement, Tricentis has a variety of tools, even its test management tool called qTest. Tricentis Tosca does have integration with different Tricentis tools, but the integration is geared towards a larger organization perspective. For very small organizations that have minimal licenses, the integration needs to be improvised. For example, I belong to a smaller organization that has only one license, so the capability that the tool provides for integration isn't sufficient because my company needs to have separate workspaces. When Tricentis Tosca is going to be running, it is going to use that license, but my company wants another separate workspace to record, relay, and test. This is what my team has been struggling with, and the mechanism is probably there, but that needs more time and investigation, so I can't say that I'm one hundred percent certain that Tricentis Tosca, in terms of integration for a smaller organization is insufficient. Another area for improvement is that Tricentis Tosca is currently just a Windows-based tool which affects the market because nowadays, Windows isn't the only operating system, for example, there's also Apple or IOS that's moving much faster than Windows."

"Tricentis Tosca could improve on its mobile automation solution."

"In Tosca, I see that there are no user guides."

"There should be ease of data manipulation within automation test cases."

"They should have a different license policy for medium and small companies."

"Running the regression – if multiple lists are executed at once or if a list contains 200+ tests, it’s a pain to stop the execution."

"The Vision AI implementation works very slowly, affecting the speed of our work."

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

More Tricentis Tosca cons

Pricing and Cost Advice

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

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

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

"I would like to see better costing packs. There are several features but USD $11,000 for one license is expensive."

"There are two licenses: single user and multiple user. A multiple-user license means that several people can work together on one project and collaborate on code stored in a central location. A single-user license is for people working alone on a one particular application. It's much cheaper than a multi-user workspace. If you are getting a large volume of licenses for an enterprise, you can probably negotiate a discount, but I'm not sure about that."

"Although the product is slightly more expensive than tools, its automation capabilities and reduced scripting needs justify the cost."

"In terms of the licensing costs for Tricentis Tosca, we are spending more or less $70,000 per year. We have a very complex mechanism because there are some business users and some BI users, so the licensing structure is not simple, but support is included."

"Tricentis Tosca is an expensive solution and there is an annual license required. The whole licensing process is confusing and it could be made easier."

"The licensing cost for Tricentis Tosca is expensive. It has multiple features, but to use all of its features, you have to pay for additional licenses."

"The pricing is high, but altogether it offers you the ability to automate all sorts of applications: desktop, web, mobile, etc."

More Tricentis Tosca pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

32%

Computer Software Company

14%

Government

10%

Manufacturing Company

10%

Computer Software Company

14%

Financial Services Firm

13%

Manufacturing Company

13%

Energy/Utilities Company

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.

See all answers

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Product Reports

Buyer's Guide

Performance Testing Tools

March 2025

Download IBM Rational Test Workbench product report

Buyer's Guide

Tricentis Tosca

March 2025

Download Tricentis Tosca product report

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

February 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: February 2025.

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