Open-ended questions
Practice open-ended questions and let AI grade your answers
Paste your notes or syllabus and ask for open questions. You write the answer as you would in the exam, and the AI gives you a grade, tells you what's missing when you ask and shows you the expected answer.
AI comes with the account, no API key.
How to practice open-ended questions with CanQuiz
Paste your material
Your notes, a PDF or photos. If you prefer, write the questions yourself by hand.
Ask for open questions
Type “make me 10 open questions” or pick “Open question” before generating.
Answer and see what's missing
You write in your own words and the AI gives you a grade from 0 to 100 and, when you ask, tells you what you missed.
For exams where you have to write
Civil service exams
Practice how you'd explain each topic before you have to write it in the exam.
University
Essay exams, practiced with open questions from your course notes.
High school and entrance exams
History, Philosophy or Biology: questions where you have to explain, not check a box.
Teachers and tutoring schools
Create the quiz and share it with a link. Anyone who takes it with their account gets their own grading.
Why practice with CanQuiz
A grade that explains itself
From 0 to 100 and, when you ask, what you missed said in one sentence. Not just “wrong”.
As strict as your examiner
You choose how it grades: lenient, normal, strict or examiner.
With AI included
No key to set up. Grading doesn't use your account's included AI.
From an option quiz to an open one
When you finish an option quiz, you can ask for the same questions to answer in writing.
Grading that tells you what's missing
It doesn't stop at right or wrong: it reads what you wrote and tells you which idea is missing, even if you put it in different words.
How it grades
What is photosynthesis?
Your answer: partial
What's missing: that they use sunlight to turn water and carbon dioxide into glucose and oxygen.
Show expected answerHide expected answer
Expected answer
Photosynthesis is the process by which plants use sunlight to turn water and carbon dioxide into glucose, releasing oxygen.
Frequently asked questions
How does the AI know if my answer is right?
It compares it with each question's expected answer and checks whether you explain the same ideas, even in different words. You can see that expected answer whenever you like.
Can I make it more or less strict?
Yes. Next to the grade you choose how strict it is: lenient, normal, strict or examiner. If you change the level after grading, you can grade that answer again.
Does grading cost anything?
It doesn't use your account's included AI. There's only a daily cap against abuse, far above what a long review needs. With your own AI key, grading runs on it.
Can I write the questions myself?
Yes. In the manual editor you add open questions with their expected answer, and the AI grades them the same way. Neither writing them nor grading them uses your account's included AI.
Is it useful for civil-service exam topics?
It helps you practice explaining each topic in your own words. It doesn't simulate the official exam and no real examiner grades you: the grade is a guide.
Do I need an account?
To be graded, yes: grading runs on your account, though it doesn't use your AI for the month.
Your exam won't have options
Practice by writing the answer, which is how you'll do it on exam day.
AI comes with the account, no API key.