Side by side
OpenRubric vs RubiStar
Both stand on rubric software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APISelf-hostedWeb
OpenRubric combines submission intake, judge scoring, and event rankings while leaving scores and awards to people. It offers one no-cost Partner event and paid managed events, with the published license limiting redistribution and modification.
Visit OpenRubric Free plan Web
RubiStar offers editable templates and suggested ratings for teachers making project rubrics. Its educational-use restriction and stated data-recovery limitation are worth considering before saving work.
Visit RubiStarThe facts
| OpenRubric | RubiStar | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | API, Self-hosted, Web | Web |
| Lowest paid plan | See the plans | Free or on request |
| Plans published | 2 | 1 |
| Maker | Not published | Not published |
| Website | openrubric.vercel.app | rubistar.4teachers.org |
| On rubric software | #2 of 22 | #6 of 22 |
OpenRubric: what it does well
- Imports projects from Devpost URLs, CSV files, or manual entry.
- Supports weighted criteria and separate judging tracks.
- Calculates track and overall winners.
- Exports event data to CSV at any time.
- AI summaries can be turned off without changing rankings.
What to know first
- Managed event pricing is $50 to $100 per event.
- GitHub timeline review requires a configured token.
- License does not permit redistribution or modification.
- No holistic rubrics or LMS integration.
RubiStar: what it does well
- Free web tool for creating analytic rubrics.
- Templates cover many subject and project types.
- Suggested quality ratings are ready to customize.
- Rubrics can be printed or saved.
- Searches support up to three keywords.
What to know first
- Terms say personal or commercial rubrics may be removed.
- Registration requests personal details including email and ZIP code.
- Administrators cannot guarantee recovery of data lost after system errors.
Alternatives to OpenRubric Alternatives to RubiStar The whole list