Free
No usage limits during testing
₩0
- No usage limits
- No class or student cap
- Unlimited assignments
- Auto-grade · 3D compare
- What to fix
- Partial problem bank
Pricing is a pre-launch draft and may change. Whether listed prices exclude VAT is not yet confirmed.
Pricing draft
Pricing
Beyond Grading Toward Growing.
From classroom auto-grading to certification-style practice—pick only what you need.
Paid plan periods start from the payment date, not a calendar semester.
Teacher accounts are for testing and currently have no usage limits.
Basic
Class pass · start with one class
₩39,000 (draft)
6 months from payment date
- 1 class
- Auto-grade · 3D compare · what to fix
- Bulk upload & bulk grade
- Partial problem bank
- Partial certification practical
- Period starts from payment date
Pro
Grade, review, and publish in one place
6 months ₩79,000 (draft)
12 months ₩149,000 (draft)
- Unlimited classes & students (fair use)
- Bulk upload & bulk grade
- Score basis · exclude penalties · manual score · review-then-publish
- Full problem bank
- Full certification practical · problem generation
- Stats & Excel export
- Auto-grade · 3D compare · what to fix
Instructor plan comparison
A quick look at core features. Details may still change before launch.
| Feature | Free | Basic | Pro |
|---|---|---|---|
| Classes | No limit | 1 | Unlimited* |
| Students | No limit | Fair use | Unlimited* |
| Assignments | Unlimited | Fair use | Unlimited* |
| Auto-grade · 3D compare | Included | Included | Included |
| What to fix | Included | Included | Included |
| Bulk upload | — | Included | Included |
| Problem bank | Partial | Partial | Full |
| Certification practical | — | Partial | Full |
| Stats · Excel | — | — | Included |