When can I buy?
A purchase option appears only after a real-essay diagnosis confirms one blocker that is genuinely worth repairing first.
Pricing & access
Diagnose free first, then decide whether to buy.
A purchase option appears only after a real-essay diagnosis confirms one blocker that is genuinely worth repairing first.
Both products are one-time purchases with no auto-renewal, no stacking, and no coupon, founder, or scarcity offer.
What to know before you buy
7-day product
One-time purchase for 7 consecutive 24-hour periods. Full refund within 24 hours after payment, and only before the first accepted Cycle.
31-day product
One-time purchase for 31 consecutive 24-hour periods. Full refund within 7 days after payment, and only before the first accepted Cycle.
What happens during the active term?
During the active term you may keep working on eligible new essays, but only one Cycle can be active at a time and the same diagnosis cannot be restarted repeatedly.
How do Quiz and revision stay bounded?
Quiz access stays bound to the current Repair Cycle only; it is not sold separately and does not become an unlimited question bank. You write the revision yourself and reintegrate the passed paragraph back into the full essay; the system diagnoses, checks, and compares, but does not ghostwrite.
Operator and invoice
Operator: Shanghai Yangpu District Xinjing Guiji Internet Information Service Studio (Individual Business), unified social credit code 92310110MAEQJY9L14. For a VAT general electronic invoice, email tutorchat@163.com within 30 days after payment; it will be issued within 5 working days.
FAQ
When do the 7-day and 31-day options appear?
A purchase option appears only after a real-essay diagnosis confirms one blocker that is genuinely worth repairing first.
How should I choose 7 days or 31 days?
Best for 1-2 real essays when the exam is close. Best for 3-5 real essays during a more systematic preparation block.
How do refunds work?
Full refund within 24 hours after payment, and only before the first accepted Cycle. Full refund within 7 days after payment, and only before the first accepted Cycle.
Is there auto-renewal, stacking, or a limited offer?
Both products are one-time purchases with no auto-renewal, no stacking, and no coupon, founder, or scarcity offer.
Will it ghostwrite or guarantee my band?
You write the revision yourself and reintegrate the passed paragraph back into the full essay; the system diagnoses, checks, and compares, but does not ghostwrite. Neither the diagnosis nor the repair term guarantees an exam score, a score increase, or a pass result.