We Guarantee Your
Score Improvement
Complete your sessions, take two full practice tests, sit the official exam — and if you don't hit the guaranteed improvement, we refund your last 3 sessions. No questions asked.
Three Steps to Your Guarantee
Take 2 Full Mock Tests
Complete two full-length practice exams on b4Exams so we can track your baseline and progress.
Complete Your Sessions
Book and complete the minimum number of verified tutoring sessions for your exam.
Improve or Get Refunded
Hit the guaranteed improvement on your official exam, or we refund your last 3 session fees — automatically.
Choose Your Exam
Select your exam to check eligibility, track progress, and enrol.
Frequently Asked Questions
What counts as a "completed session"?▾
Any tutoring session booked through b4Exams that reaches its scheduled end time and is marked completed by your tutor. Trial sessions do not count toward the guarantee.
What if I don't reach the guaranteed improvement?▾
Submit your official score report at /score-guarantee. We'll review within 5 business days and refund your last 3 session fees to your original payment method. No disputes, no forms.
Can I use any tutor on the platform?▾
Yes — any tutor with a verified profile. We recommend filtering for tutors who specialise in your target exam for the best results.
Do the full mock exams have to be on b4Exams?▾
Yes. We require 2 full-length mock exams completed on the b4Exams platform so we can verify your progress through our IRT scoring system.
Does the guarantee apply to first-time test takers?▾
Yes. Your "baseline" score can be from a previous official exam or a diagnostic test. The "after" score must be from an official testing centre.
What if my tutor cancels sessions?▾
Cancellations by the tutor within 24 hours do not count against you. We will issue replacement session credits and extend your guarantee period accordingly.
Start with Zero Risk
Take two free full-length mock exams, book your first session, and lock in your guarantee today.