Sold by: kCloudHubs LLC
Deployed on AWS
AWS Free Tier
This product has charges associated with it for support and maintenance. GnuCOBOL is an open-source COBOL compiler that enables enterprise application development, legacy system modernization, business data processing, and cross-platform COBOL program execution through standards-compliant compilation and runtime support.
Overview
This is a repackaged open-source software product wherein additional charges apply for support. GnuCOBOL on Ubuntu 26.04 provides an open-source COBOL compiler and runtime environment for developing, compiling, testing, and running COBOL applications. GnuCOBOL supports standards-based COBOL programming and provides a practical environment for enterprise application development, business data processing, legacy application maintenance, and modernization.
The solution is suitable for organizations and developers working with existing COBOL workloads or building applications that require reliable business logic and transaction processing. GnuCOBOL can help migrate and maintain COBOL applications on modern Linux infrastructure while providing cross-platform compilation and runtime capabilities. Its command-line development workflow also integrates well with automation, scripting, testing, and DevOps environments.
Key Features
- Open-source COBOL compiler and runtime environment.
- Supports standards-compliant COBOL development.
- Compile and execute COBOL applications on Linux.
- Suitable for legacy application modernization.
- Supports enterprise and business application workloads.
- Useful for financial and transaction-processing applications.
- Cross-platform COBOL compilation and execution support.
- Command-line tools suitable for development and automation.
- Integration with modern Linux and DevOps environments.
- Suitable for development, testing, and production workloads.
Enterprise Application Development
GnuCOBOL provides a modern Linux-based environment for compiling and running COBOL programs. It can support business applications that process structured data, transactions, reports, and other enterprise workloads while helping teams continue using established COBOL codebases.
Legacy Modernization
Organizations can use GnuCOBOL to maintain, test, and migrate existing COBOL applications to modern Ubuntu-based infrastructure. This can help development teams extend the useful life of legacy applications while integrating them into newer development and deployment workflows.
Ubuntu 26.04 Deployment
- Pre-configured GnuCOBOL environment on Ubuntu 26.04.
- Ready-to-use platform for COBOL development and compilation.
- Reduced installation and initial configuration effort.
- Suitable for AWS EC2 and cloud-based development environments.
- Useful for development, testing, automation, and application maintenance.
Use Cases
- COBOL application development and testing.
- Legacy application maintenance and modernization.
- Enterprise business application deployment.
- Financial and transaction-processing workloads.
- COBOL compilation and runtime environments.
- Linux-based COBOL development.
- Application migration and modernization projects.
- DevOps and automated COBOL build workflows.
Maintenance Support by kCloudHubs
kCloudHubs provides maintenance support for the GnuCOBOL environment on Ubuntu 26.04. Support may include installation and configuration assistance, troubleshooting, dependency guidance, environment maintenance, updates, and operational assistance for COBOL development and deployment environments.
Keywords: GnuCOBOL, COBOL, Cobol compiler, Ubuntu 26.04, COBOL development, COBOL runtime, legacy modernization, enterprise applications, business applications, transaction processing, Linux, application development, cloud deployment, AWS EC2, DevOps, kCloudHubs.
Highlights
- Standards-compliant COBOL compiler and runtime environment
- Supports legacy application modernization workflows
- Cross-platform compilation for enterprise deployments
Details
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Delivery method
Delivery option
64-bit (x86) Amazon Machine Image (AMI)
Latest version
Operating system
Ubuntu 26.04
Deployed on AWS
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Pricing
Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
If you are an AWS Free Tier customer with a free plan, you are eligible to subscribe to this offer. You can use free credits to cover the cost of eligible AWS infrastructure. See AWS Free Tier for more details. If you created an AWS account before July 15th, 2025, and qualify for the Legacy AWS Free Tier, Amazon EC2 charges for Micro instances are free for up to 750 hours per month. See Legacy AWS Free Tier for more details.
Dimension | Cost/hour |
|---|---|
m4.large Recommended | $0.10 |
t3.micro | $0.10 |
t2.micro | $0.001 |
t2.2xlarge | $0.10 |
t2.medium | $0.10 |
t3.medium | $0.10 |
t3.nano | $0.10 |
t3.large | $0.10 |
r4.large | $0.10 |
r3.large | $0.10 |
Vendor refund policy
No refund
Legal
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Delivery details
64-bit (x86) Amazon Machine Image (AMI)
Amazon Machine Image (AMI)
An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
Packaged with latest updates as of May/2026
Additional details
Usage instructions
Connect your instance via SSH, the username is ubuntu. More info on SSH: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AccessingInstancesLinux.html - Run the following commands: #sudo su #sudo apt update #cd /opt #cd gnucobol-3.2 #cobc -V
Support
Vendor support
"Feel free to reach out anytime. Our support team is available 24x7 for assistance mail: meha@kcloudhubs.com "
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
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