Side by side
OpossumUI vs ScanCode Toolkit
Both stand on open source license compliance software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacWindows
OpossumUI brings scanner evidence, attribution work, imports, and compliance exports into one desktop workflow. Check its Linux sandboxing, macOS signing, and SPDX expression limits before adopting it.
Visit OpossumUI Free plan APILinuxMac+2
ScanCode Toolkit provides free code scanning with several output formats and integration options. Users should account for its documented platform and Python requirements, and should not treat scan output as legal advice.
Visit ScanCode ToolkitThe facts
| OpossumUI | ScanCode Toolkit | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Windows | API, Linux, Mac, Self-hosted, Windows |
| Lowest paid plan | Not published | Free or on request |
| Plans published | None | 1 |
| Maker | Not published | Not published |
| Website | github.com | scancode-toolkit.readthedocs.io |
| On open source license compliance software | #22 of 28 | #18 of 28 |
OpossumUI: what it does well
- Free plan is available
- Combines OSS Review Toolkit and ScanCode findings
- Imports ScanCode and OWASP Dependency-Check JSON
- Exports SPDX JSON or YAML
- Runs on Linux, macOS, and Windows
What to know first
- Ubuntu 22.04 and later may need --no-sandbox
- macOS app is not officially signed
- SPDX expressions are only partially supported
ScanCode Toolkit: what it does well
- Scans for origins, licenses, vulnerabilities and dependencies.
- Runs from the command line or as an application library.
- Exports to JSON, YAML, HTML, SPDX and other formats.
- Supports recursive archive scanning.
- Free software for Linux, macOS and Windows.
What to know first
- CSV output is marked deprecated.
- 64-bit operating system and Python requirements apply.
- Scan output is not legal advice and has no warranty.
Alternatives to OpossumUI Alternatives to ScanCode Toolkit The whole list