OET vs IELTS for healthcare professionals
OET and IELTS comparison for healthcare candidates: format, scoring, difficulty, cost, and which one most candidates should take.
If you are a migrating healthcare professional choosing between OET and IELTS, you've probably heard one of two things:
"OET is easier because it's in our field."
"IELTS is easier because the tasks are simpler."
Both are sort of true, depending on your background, the country you're registering in, and the score you need. This guide is the honest comparison.
TL;DR
For most healthcare professionals:
- Take OET if you already work in healthcare in English and you find clinical vocabulary natural. The context match will lift your score.
- Take IELTS Academic if you are more comfortable with general academic English than clinical English, or if your regulator requires it.
If you are unsure, take a free practice test of each and see which feels closer to passing.
Format comparison
| OET | IELTS Academic | |
|---|---|---|
| Listening | ~50 min, healthcare scenarios | ~30 min + 10 min transfer, general academic |
| Reading | 60 min, healthcare texts | 60 min, general academic |
| Writing | 45 min, profession-specific letter (referral, discharge, etc.) | 60 min, Task 1 (chart) + Task 2 (essay) |
| Speaking | ~20 min, two 5-min role-plays with a patient | ~14 min, 3-part interview with examiner |
| Total | ~3 hours | ~2 hours 45 min |
| Scoring | 0–500 per sub-test, letter grade A/B/C+/C/D/E | 0–9 per sub-test, overall band 0–9 |
Scoring comparison
OET's letter-grade system maps roughly:
| OET band | OET score | Equivalent IELTS band |
|---|---|---|
| A | 450–500 | ~8.0–9.0 |
| B | 350–440 | ~7.0–7.5 |
| C+ | 300–340 | ~6.0–6.5 |
| C | 200–290 | ~5.0–5.5 |
Most healthcare regulators that accept both tests require:
- OET Grade B (350+) in each sub-test, or
- IELTS overall 7.0 with at least 7.0 in Speaking and Writing (sometimes 6.5 in one or two sub-tests is allowed)
For the exact requirements at your regulator, see OET accepted countries.
Difficulty comparison
This is where the "OET is easier" claim gets nuanced. OET is easier on the content dimension and harder on the execution dimension.
Where OET is easier
- Vocabulary is in your wheelhouse. Words like "discharge", "post-op", "compliance", "contraindication" — you say them every day. IELTS asks you to write about urban planning, climate policy, or the role of museums.
- Tasks match your job. Writing a referral letter is what you actually do at work. Writing an essay on the role of tourism in developing economies is not.
- Scenarios are intuitive. Listening to a doctor-patient consultation is easier than listening to a lecture about ancient pottery if you have spent ten years in the clinic.
Where OET can be harder
- Speaking is brutal under pressure. Five minutes is short. You have to hit 4–5 task cues, demonstrate empathy, gather information, give information, and stay grammatically clean — all at conversational tempo. IELTS Speaking is more relaxed.
- Writing demands clinical accuracy. A referral letter that misses a critical piece of clinical information is marked down even if the English is perfect. IELTS writing rewards English quality independently of factual accuracy.
- The Speaking rubric has 9 criteria. IELTS Speaking has 4. More criteria means more places to lose marks. See the 9 OET Speaking criteria.
Cost and availability
- OET costs AU$587 (about US$417) — the same fee in every country outside the US — and runs about 16 times per year at test centres or via OET@Home (online).
- IELTS Academic is typically $215–$280 USD depending on country and runs multiple times per week.
OET is more expensive per sitting but you re-take fewer times because the score tends to be more stable in a familiar context. IELTS is cheaper per sitting but more candidates re-take it for that reason.
Which test do most regulators prefer?
Some regulators have a stated preference, most are agnostic. Examples:
- UK NMC (nurses) — both OET and IELTS accepted, no stated preference
- AHPRA (Australia, all professions) — both accepted
- UK GMC (doctors) — both accepted, no stated preference
- Ireland NMBI (nurses) — both accepted
- NZ NCNZ (nurses) — both accepted
Always check the current policy with the regulator you are registering with.
How to decide
A practical 4-question test:
- Do you currently work in healthcare in an environment where you regularly speak English? If yes, OET. If no, lean IELTS.
- Can you write a referral letter in English without effort? If yes, OET. If no, IELTS Academic might be easier on Writing.
- Is the regulator you're targeting indifferent between the two? If yes, use questions 1 and 2 to decide. If they prefer one, take the one they prefer.
- Have you ever taken either before? If you took IELTS and got 6.5 overall but want 7.0, switching to OET might unlock the half-band for you because of context match.
A free experiment
The fastest way to know which test fits you is to take a free practice section of each.
- OET Free Sample Tests — official OET site hosts free sample materials for each sub-test
- IELTS Free Practice — official IELTS site has full sample tests
Take one Speaking section of each. Notice which one you finished without your heart pounding. That's usually your test.
Next steps
- Picked OET? Start with What is OET? and How to prepare for OET
- Want to understand OET Speaking specifically? See OET speaking sub-test format
- Wondering what score you need? See OET grades explained
When you're ready to practice OET Speaking with full feedback, download OET Live.
