🛡️Pass GuaranteePass Your Exam or Get a Full Refund
Follow our personalized study plan, complete 3 full mock exams, and maintain a 70% weekly completion rate. If you sit the exam and do not pass, we refund 100% of your subscription.
100% refund if you do not passAvailable for SAT, GRE, IELTS, TOEFL, GMAT, UCATNo asterisks. No hidden requirements.
How It Works
1
Step 1 — Take the Diagnostic
Complete Koydo's AI diagnostic to generate your personalized study plan.
2
Step 2 — Follow the Plan
Complete at least 70% of your daily study tasks each week throughout your preparation period.
3
Step 3 — Take 3 Mock Exams
Complete at least 3 full-length mock exams in the 30 days before your real exam.
4
Step 4 — Sit the Exam
Take the official exam. If you do not pass, you are eligible for a full refund.
5
Step 5 — Claim Your Refund
Submit your result online. We review within 2 business days and issue your refund within 5.
Eligible Exams
The Pass Guarantee is currently available for the following exams:
✓ SAT✓ GRE✓ IELTS✓ TOEFL✓ GMAT✓ UCAT
Frequently Asked Questions
Does my monthly subscription qualify?▼
Yes. Any active paid subscription qualifies as long as the eligibility requirements are met.
How long does the refund take?▼
We review claims within 2 business days and issue the refund within 5 business days.
What counts as completing a mock exam?▼
A full-length timed mock exam submitted via Koydo's exam simulator. Practice sets do not count.
What if I fail the exam twice?▼
The Pass Guarantee covers one refund per exam per subscription period. You can renew and qualify again.
✓ 100% Refund Promise✓ No Hidden Requirements✓ Fast Refund✓ 6 Eligible Exams