Side by side
Clarion vs IBM Rational Software Architect Designer
Both stand on integrated development environments. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid AndroidiPhoneLinux+2
Clarion combines generated application construction with conventional programming and database support. Its paid editions and AnyScreen add-on cover development, updates, and deployment across listed environments.
Visit Clarion Paid LinuxMacWindows
IBM Rational Software Architect Designer combines UML, Java, API, service, and deployment modeling in a desktop architecture environment. Teams should account for its installation, licensing, download-access, and reported BIRT preview limitations.
Visit IBM Rational Software Architect DesignerThe facts
| Clarion | IBM Rational Software Architect Designer | |
|---|---|---|
| Free plan | No | Not published |
| Open source | Not published | Not published |
| Runs on | Android, iPhone, Linux, Mac, Windows | Linux, Mac, Windows |
| Lowest paid plan | AnyScreen Annual Subscription (New License): $1,000 a year | Free or on request |
| Plans published | 4 | 1 |
| Maker | Not published | Not published |
| Website | softvelocity.com | ibm.com |
| On integrated development environments | #52 of 63 | #56 of 63 |
Clarion: what it does well
- Wizards can create complete applications
- Works with SQL and local ISAM files
- Supports two programming styles
- Integrated debugger and build tools
- AnyScreen supports web and mobile deployment
What to know first
- No free plan
- Listed operating-system support is Windows
- AnyScreen is a separate add-on
- Subscriptions provide updates while active
IBM Rational Software Architect Designer: what it does well
- Graphical abstractions clarify software designs
- Java 17 modeling and UML code generation
- OpenAPI 3.0 endpoint and schema modeling
- Deployment Planning supplies topology templates
- Supports Linux, Mac OS, and Windows
What to know first
- Pricing requires contacting IBM
- Version 10.0 requires 10 GB disk space
- BIRT report preview has a known issue
- Eligible clients must sign in through Passport Advantage
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