Grade every exam to your rubric, problem by problem.

Upload the exam and the submissions. Curve scores each problem against your rubric — you keep the final call.

Reads handwriting. Pay per submission, no subscription.

Used across the curriculum

HumanitiesSciencesSocial SciencesEngineeringBusinessLanguages
How it works

From exam to graded class, in five steps.

Set the standard once. Nothing is final until you publish.

01

Upload the exam

Drop in the PDF; we split it into problems.

02

Set up each problem

Confirm the question, answer, and pages.

03

Build the rubric

Set criteria and points; refine in plain language.

04

Add submissions

Upload scans; pages map to problems for you.

05

Review & publish

Check, adjust, publish. The class mean updates.

Why teachers keep it open

Automate the grading. Keep control of it.

Curve does the reading, matching, and scoring. You set the standard and sign off.

Reads handwriting & scans

Scanned or photographed PDFs, not just typed text.

Finds each problem

Auto-maps every student's pages to the right problem.

Your rubric, your points

Criteria, weights, and grading notes you control.

Same standard, every paper

The first submission and the last, judged alike.

Re-run any grade

Tweak the rubric and regrade in seconds.

You publish, not the model

Every score waits for your approval.

The difference

A stack of exams used to mean a week of grading.

Grading by hand
Days per exam

Every problem, every student.

  • Standards drift as the night runs long.
  • A regrade means re-reading the stack.
With Curve
Set up & review

Define the rubric once; check the work.

  • One standard across every submission.
  • Change a criterion, regrade in seconds.
Pricing

Pay as you grade.

No seats, no subscription. Top up credits when you have an exam to grade.

  • Credits never expire
  • Charged per submission graded, not per teacher
  • Start free — your first exam is on us
Your balance
Free to start

Upload an exam, build a rubric, and grade your first submissions free.

Create your account

Stop grading one page at a time.

Set the rubric. Grade the class. Keep the final call.