Best Rubric Software in 2026
Updated
In short: Gradescope is ranked #1 of 22 as of 4 October 2026, ahead of GradeBoard and OpenRubric. The best-ranked option with a free plan is GradeBoard. The lowest first paid tier on this page is UniRubric at $0.75/mo.
Rubric software helps educators define assessment criteria and score work against them. Compare analytic, holistic, and single-point rubric support with bulk scoring and collaborative authoring to see which approaches fit your assessment work. AI assistance and LMS integration offer additional dimensions to consider, while free-plan availability and paid-from details provide pricing context. Gradescope, ComPAIR, and iRubric are among the first entries, followed by OpenRubric. Think about how rubrics are created, how scoring is shared or handled at scale, and whether connections to a learning management system matter for your process.
22 rubric software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
5 of the 22 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 1 | GradescopeWeb · Android · iPhone | Three bars | — | 3 of 6 | Free | 6.5 | |
| 2 | GradeBoardWeb | Two bars | — | 1 of 6 | £24.99/mo | 6.4 | |
| 3 | OpenRubricWeb · Self-hosted | Two bars | — | 1 of 6 | Free | 6.4 | |
| 4 | UniRubricWeb · API | Two bars | — | 1 of 6 | $0.75/mo | 6.4 | |
| 5 | RubricalWeb | One bar | — | — | 1 of 6 | — | 5.5 |
| 6 | ComPAIRWeb · Self-hosted | One bar | — | — | 1 of 6 | — | 5.4 |
| 7 | iRubricWeb | One bar | — | — | 1 of 6 | — | 5.4 |
| 8 | Rubric IQWeb | One bar | — | — | 1 of 6 | — | 5.4 |
| 9 | PawtograderWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 10 | Quick RubricWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 11 | RubiStarWeb | One bar | — | 1 of 6 | Free | 5.1 | |
| 12 | Rubric ScorerAndroid | No signal | — | — | 1 of 6 | — | 5.1 |
| 13 | rubric+Web | No signal | — | — | 1 of 6 | — | 5.1 |
| 14 | AssessIQWeb | One bar | — | — | 1 of 6 | — | 5.0 |
| 15 | Classwise AIWeb | One bar | — | — | 1 of 6 | $17/mo | 5.0 |
| 16 | IntelGraderWeb | One bar | — | — | 1 of 6 | — | 5.0 |
| 17 | TeachfloorWeb · API | One bar | — | — | 1 of 6 | $89/mo | 5.0 |
| 18 | AI Grader ProWindows · Mac | No signal | — | — | 2 of 6 | — | 4.8 |
| 19 | FeedbackerNo platforms listed | No signal | — | — | 0 of 6 | — | 4.8 |
| 20 | CrowdmarkWeb | No signal | — | — | 1 of 6 | — | 4.6 |
| 21 | RubricPortNo platforms listed | No signal | — | — | 0 of 6 | — | 4.6 |
| 22 | RubriqFlowWeb | No signal | — | — | 1 of 6 | — | 4.6 |
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which rubric software is ranked first on Freedom251?
Gradescope is ranked #1 of 22 with a score of 6.5. GradeBoard is second and OpenRubric third.
How many of these have a free plan?
5 of the 22 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, UniRubric has the lowest first paid tier we found: $0.75/mo.
How is this list ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation. Paid placements never change a rank.