Free
Try it on one quiz.
No card needed
- 30 questions / month
- 1 writing response / month
Plans & pricing
Start free. Choose a larger allowance when you need it.
Try it on one quiz.
No card needed
A course or two.
Billed monthly
A full semester load.
Billed monthly
Every course, every week.
Billed monthly
Plans renew automatically each month or year until you cancel. Cancel anytime in your account and keep your plan until the end of the period you paid for. We don’t refund partial periods or packs you’ve used; a charge made in error is refunded. Checkout is by Stripe and shows the total, including any tax, before you pay. Billing terms
Buy more when a month runs short. Packs never expire and are used after the month’s allowance.
Essays, long-text answers, and discussion posts or replies use Writing. Each reply counts separately. Multiple choice, dropdowns, blanks, numbers, and short text use Questions.
Answering pauses. Open Account to change your plan or buy a pack, or wait for the next monthly reset.
On the first day of each month in UTC, including yearly plans. Unused monthly allowances do not carry over; purchased packs remain available.
Open your account and choose Manage subscription to review payments, change your plan, or cancel renewal.
Cancelling stops the next renewal, and your plan keeps working until the end of the period you paid for. We don’t refund partial periods or packs you’ve used. If you were charged by mistake, contact support and we’ll refund it. This doesn’t limit any rights you have under consumer law.