Premium continues until the end of your current trial or paid period. After that, vocabulary stays free.

While Premium is active, start a second checkout is blocked so two plans never overlap.

Use Profile → Subscription → Change plan. During a trial, the new plan bills after free days end. During a paid period, the new plan starts when the current period ends.

Update card, cancel, or download invoices from Profile → Manage subscription (Stripe Customer Portal).

Premium · Medical English Coach

Simple plans for serious OET prep

Full access to Nika AI, diagnostic, adaptive daily plan, all four skills, mock exams, and progress tracking — with our original practice content. We do not sell official OET® materials. Healthcare vocabulary stays free. One 3-day free trial per account on the 2-week sprint only. Monthly and 3-month are charged today.

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What's included

Nika AI tutor — OET-grounded coaching
Diagnostic placement + Skill Map
Adaptive daily study plan
Original Listening, Reading, Writing and Speaking practice
Full mock exams + readiness tracking (practice grades only)
AI writing and speaking feedback

Not included

Official OET® sample tests, audio, PDFs, or answer keys
OET exam registration or official results
CBLA / OET® branded materials for sale

How billing works

We do not sell official OET materials — Premium unlocks Medical English Coach (Nika, plans, original practice). Official sample tests stay on oet.com — we only link to them.
Cancel anytime — Premium continues until the end of your current trial or paid period. After that, vocabulary stays free.
One plan at a time — While Premium is active, start a second checkout is blocked so two plans never overlap.
Switching plans — Use Profile → Subscription → Change plan. During a trial, the new plan bills after free days end. During a paid period, the new plan starts when the current period ends.
Manage billing — Update card, cancel, or download invoices from Profile → Manage subscription (Stripe Customer Portal).

Already subscribed? Open Profile → Subscription to change plan or manage billing.

We do not sell official OET® materials (sample tests, audio, PDFs, or answer keys). Premium is for Medical English Coach access and our original practice content only. Official resources stay on oet.com — we link to them; you download them yourself if you want. Subscription fees cover adaptive plans, original practice, Nika AI feedback, and progress tools — not exam registration or official results.