03 / Pricing
Every tier opens with the 45-minute diagnostic: timed Writing Task 2, a recorded speaking interview and criterion-tagged marking. The 4 900 ₴ diagnostic fee is credited in full against the tier you book, so nothing is paid twice.
| Included | Diagnostic + Feedback4 900 ₴ | 8-Week Plan24 500 ₴ | Full Cycle to Test Day42 500 ₴ |
|---|---|---|---|
| Diagnostic and marking | Full, once | Full, plus week-4 re-test | Full, twice |
| Writing feedback | One task, four criteria | Two tasks weekly | Three tasks weekly |
| Speaking feedback | Recorded interview, scored | Weekly, timestamped notes | Weekly, plus mock exam |
| Plan document | Summary sheet | Dated quotas and targets | Dated quotas, revised at week 8 |
| Live sessions | One debrief, 50 min | Eight, 50 min each | Sixteen, 50 min each |
A place is held once the diagnostic fee clears. Candidates who sit the diagnostic and stop there keep the written report and the scored speaking note.
04 / Limits
We do not promise a band. Published medians are self-reported results from candidates who sent their score reports back; candidates who never reported are excluded from those numbers. Band movement depends on your starting level, the hours you complete between sessions, and the paper you sit on the day.
vibrakntflow.com is an independent coaching studio. We are not a test centre, and we are not affiliated with, endorsed by or connected to the British Council, IDP, IELTS, ETS or TOEFL. We do not register candidates, reserve seats or issue results of any kind.
The fee covers coaching, criterion-tagged marking and written feedback only. Test dates, exam fees, travel and re-mark requests stay with you and the official test provider. Writing we mark is either your own work or a publicly published task.
Full terms are in the Academic Integrity Policy and the Disclaimer. Tier prices sit on this page, and the marking standards behind the feedback are set out in our feedback standards.
04 / Logistics
06 / Booking
The 45-minute diagnostic is a timed Writing Task 2 and a recorded speaking interview, marked against each rubric criterion. You leave with a one-page study plan carrying dates, weekly quotas and named targets, plus one free revision at week four.