Free is genuinely free, forever. Paid covers our API costs + lets us keep building.
free
Try the platform — 1 Reading test, 1 drill, 1 mock (read-only after). No AI features.
standard
Most popular — all content, AI scoring, unlimited mocks, AI tutor 50 messages/day.
intensive
Last-month crunch — Standard plus Claude Opus depth, plus 2 live tutor calls. Expires in 30 days.
agency
Per-seat license for nursing agencies and training providers. Minimum 20 seats.
| Feature | Free taster | Standard | Intensive 30-day | Agency / B2B |
|---|---|---|---|---|
| AI features | ||||
| AI Writing scoring | ||||
| AI Speaking interlocutor | ||||
| AI tutor chat | 50/day | Unlimited/day | 50/day | |
| Claude model | sonnet | opus | sonnet | |
| Practice usage | ||||
| Mock tests | 1/mo | Unlimited/mo | Unlimited/mo | Unlimited/mo |
| Drills | 1/day | Unlimited/day | Unlimited/day | Unlimited/day |
| Writing scorings | Unlimited/day | Unlimited/day | Unlimited/day | |
| Speaking sessions | Unlimited/day | Unlimited/day | Unlimited/day | |
| Content access | ||||
| Reading tests | 1 | Unlimited | Unlimited | Unlimited |
| Listening tests | Unlimited | Unlimited | Unlimited | |
| Writing cases | Unlimited | Unlimited | Unlimited | |
| Speaking role-plays | Unlimited | Unlimited | Unlimited | |
| Support | ||||
| Priority support | ||||
| Live tutor calls included | 2 | |||
Yes — the free tier doesn't expire. You get one Reading test, one mock attempt, and access to all 6 drills. AI features and additional content unlock with Standard.
Yes. Standard is month-to-month. Cancel from your account settings — your access continues until the end of the current period.
The voice mode uses Whisper for transcription, which handles non-native accents and clinical vocabulary well. If you'd rather type, the text mode is just as accurate.
Honest answer: it's a directional predictor calibrated against published OET band descriptors, not the closed scoring system OET uses. Treat the predicted band as 'where this practice attempt would land' rather than a guarantee. Improvement trend over multiple attempts is more meaningful than any single score.
All content is original, written for OET preparation, aligned with NICE / NHS / BNF guidance. Every test page is marked 'Practice material — not for clinical use'. Do not use any of it for real patient decisions.
No. Works in any modern browser. On phone or tablet, use 'Add to Home Screen' in the browser menu — it'll install like an app.