Side by side
CaSS vs Skima
Both stand on competency management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APILinuxSelf-hosted+2
CaSS focuses on making competency information portable and usable across different systems. Its open-source code, configurable access controls, and hosted option offer different deployment paths.
Visit CaSS Free plan LinuxMacSelf-hosted+2
Skima brings team skill mapping, evaluations, and development tracking together with local, offline storage. Its personal-use license and lack of mobile support are important considerations.
Visit SkimaThe facts
| CaSS | Skima | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Linux, Self-hosted, Web, Windows | Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Not published | Free or on request |
| Plans published | None | 1 |
| Maker | Not published | Not published |
| Website | cassproject.org | github.com |
| On competency management software | #1 of 22 | #3 of 22 |
CaSS: what it does well
- Apache 2.0 licensing permits commercial and non-commercial adoption.
- Supports REST JSON-LD APIs and a JavaScript library.
- Adapters include IMS CASE, Open Badges, and xAPI.
- Access controls can be customized.
- Can be deployed in cloud or federated architectures.
What to know first
- Self-hosting requires hosting an instance from the available code.
- Hosted service details require contacting Eduworks.
- Competency exchange depends on system integrations and adapters.
Skima: what it does well
- Heatmap skills matrix shows strengths and gaps.
- Evaluations weigh level, frequency, and criticality.
- Development plans connect goals to skill gaps.
- Data can be imported and exported in CSV and JSON.
- Offline data is stored locally in SQLite.
What to know first
- Mobile support is not available.
- Personal-use terms apply; commercial use needs a license.
- Updater is desktop-only.
- Linux auto-update works for AppImage builds.