Pricing
Pay for the students you grade.
1 credit grades 1 student. Every account starts with 20 free credits; subscribe when you need more.
Plans
| Plan | Monthly | Credits | Per student | Sign up |
|---|---|---|---|---|
| Free20 credits, once — grade a small set before you subscribe. | $0 | 20, once | — | Start free |
| BasicA single section, or a short quiz cycle. | $10 / mo | 50 / month | ≈ $0.20 | Get started |
| ProSized for a full courseA full course, or several sections. | $40 / mo | 250 / month | ≈ $0.16 | Get started |
| MaxLarge or multi-section programs. | $100 / mo | 1,000 / month | ≈ $0.10 | Get started |
- $0
Free
20 credits, once — grade a small set before you subscribe.
- Credits
- 20, once
- Per student
- —
- $10 / mo
Basic
A single section, or a short quiz cycle.
- Credits
- 50 / month
- Per student
- ≈ $0.20
- $40 / mo
Pro
Sized for a full courseA full course, or several sections.
- Credits
- 250 / month
- Per student
- ≈ $0.16
- $100 / mo
Max
Large or multi-section programs.
- Credits
- 1,000 / month
- Per student
- ≈ $0.10
Departments and schools — volume credits for larger programs.
Contact usPrices in US dollars. A credit is used only when a student is graded successfully — unused holds are refunded, and reviews and overrides never use credits. Monthly credits reset each billing cycle and don’t roll over.
Estimate
Find the plan that fits your term.
Set how many students you grade in a typical month. We suggest the smallest plan that covers it.
Recommended:
Pro — $40/month · ≈ $0.16 per student
120 of 250 monthly credits
Re-grading a student also uses a credit.
Included
Every plan, every feature.
There is no feature gating. Plans differ only in how many students you can grade each month.
- Per-question scores & written feedback
- Confidence flags & a Needs Review queue
- Three-pane review with overrides (original AI score kept)
- Private result links, QR result sheets & in-app student objections
- Email results to students
- Curve studio
- Weighted gradebook & CSV export
- Item analysis
- Rubric library & term rollover
- LaTeX rendering & rubric export to Word/PDF
- REST API, signed webhooks & alerts
- Two-factor sign-in
Questions
