Companies using IBM Rational Application Developer by IBM in 2025
As of 2025, 776 verified companies use IBM Rational Application Developer – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is IBM Rational Application Developer by IBM?
IBM Rational Application Developer by IBM is a comprehensive integrated development environment (IDE) designed for software development teams. It supports various programming languages and development methodologies, enabling developers to build, test, and deploy applications efficiently. It’s widely used by software development companies, typically used by software engineers, architects, and QA departments.
Last updated date
August 17, 2025
Number of Companies using
776
The majority are based in the
United States
Most common industry?
Finance
IBM Rational Application Developer’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
Amazon
United States
United States
Apparel & Accessories Retail
1556000
$650.3B
IBM Rational Application Developer
Walmart
United States
United States
Department Stores, Shopping Centers & Superstores
2098500
$681B
IBM Rational Application Developer
Microsoft
United States
United States
Database & File Management Software
228000
$270B
IBM Rational Application Developer
CVS Health
United States
United States
Drug Stores & Pharmacies
219000
$379B
IBM Rational Application Developer
Samsung
South Korea
South Korea
Telecommunication Equipment
267860
$203.4B
IBM Rational Application Developer
McKesson
United States
United States
Drug Stores & Pharmacies
43000
$359.1B
IBM Rational Application Developer
IBM
United States
United States
Custom Software & IT Services
270300
$62.8B
IBM Rational Application Developer
UnitedHealth Group
United States
United States
Insurance
400000
$410.1B
IBM Rational Application Developer
We have data on 776 companies that use IBM Rational Application Developer. Our IBM Rational Application Developer customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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IBM Rational Application Developer users and customers by country
United States
United Kingdom
2.6K Companies
Canada
2.6K Companies
France
2.6K Companies
Japan
2.6K Companies
Where IBM Rational Application Developer Shows Up Most
IBM Rational Application Developer is used across a wide range of sectors:
Finance
Insurance
Manufacturing
Banking
Business Services
From lean startups to global enterprises, IBM Rational Application Developer’s footprint is wide, and that means opportunity.
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is IBM Rational Application Developer?
IBM Rational Application Developer is a comprehensive integrated development environment (IDE) designed for software development teams. It supports various programming languages and development methodologies, enabling developers to build, test, and deploy applications efficiently.
How many companies are using IBM Rational Application Developer in 2025?
As of 2025, there are 776 verified companies using IBM Rational Application Developer.
What types of companies use IBM Rational Application Developer?
Companies from various industries, sizes, and geographic locations use IBM Rational Application Developer.
What countries use IBM Rational Application Developer the most?
The United States uses IBM Rational Application Developer more than any other country, followed by the United Kingdom and Canada.
Which industries use IBM Rational Application Developer the most?
The finance industry uses IBM Rational Application Developer more than any other industry, followed by Insurance and Manufacturing.