Try our new research platform with insights from 80,000+ expert users

IBM Rational Test Workbench vs Tricentis Tosca comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 11, 2024

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
4
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 - PeerSpot reviewer
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.
Antonio Oteri - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Reporting is pretty good. Its interface is also good. I'm overall pretty happy with the functionality and use of IBM Rational Test Workbench."
"This solution provides for API testing, functional UI testing, performance testing, and service virtualization."
"I am impressed with the product's script test."
"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."
"The most valuable features of Tricentis Tosca are the Salesforce scanning. There are two scanning for Salesforce applications. There is Salesforce scanning and normal application scanning. Object identification has been really useful in Tricentis Tosca."
"The most valuable features of Tricentis Tosca are the ease of use, you do not need to program if you do not want to."
"Good use in Agile workshops, where the person needs to conceptualize the tests before the developer provides the complete application interface."
"The item that is different from all the other tools is that it's module based."
"It can provide all levels of testing from design to execution to reporting."
"We are satisfied with the support of Tricentis."
 

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."
"The product's test case management functionality needs enhancement."
"What needs to be improved in Tricentis Tosca is its centralized repository mechanism because it's not as flexible. The repository in the solution where you store the data and the script for test automation is quite an old-fashioned mechanism that could be improved."
"Tricentis Tosca’s technical support could be improved."
"I would say the reporting part of the tool is an area of concern where improvements are required."
"The Test Management options are still weak - improvement is outlined, but not yet visible. I"
"The reporting function was lacking in usability and detail."
"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 product is not very stable when used with cloud storage. It is very hard to load the screen, making it difficult to use the tool in cloud storage."
 

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."
"The tool's pricing is lower than that of other automation tools."
"Pricing could be better."
"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."
"I would like to see better costing packs. There are several features but USD $11,000 for one license is expensive."
"The pricing is high, but altogether it offers you the ability to automate all sorts of applications: desktop, web, mobile, etc."
"The pricing and licensing of Tricentis Tosca were alright. Many customers look for end-to-end enterprise solutions, there were not many challenges with the pricing. However, the customers who are coming from Selenium or similar, feel they're paying a premium for this Tricentis Tosca license. If the right person is there for the implementation of the Tricentis Tosca, then it is one of the best tools in the market."
"A yearly license costs around 20,000 euros."
"I give the cost of Tricentis Tosca a six out of seven."
report
Use our free recommendation engine to learn which API Testing Tools solutions are best for your needs.
845,040 professionals have used our research since 2012.
 

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
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Ask a question
Earn 20 points
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...
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...
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.
 

Comparisons

No data available
 

Also Known As

Rational Test Workbench, IBM Rational Performance Tester, IBM Functional Tester, IBM Rational Test Virtualization Server
No data available
 

Overview

 

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
Find out what your peers are saying about IBM Rational Test Workbench vs. Tricentis Tosca and other solutions. Updated: February 2025.
845,040 professionals have used our research since 2012.