📋 In This Guide
- Why "which test is best" is the wrong first question
- Every major test, at a glance
- IELTS — the most widely accepted
- PTE Academic — the fastest turnaround
- TOEFL iBT — strong for Canada, useless for the UK
- CELPIP — Canada-only, but purpose-built
- Cambridge C1/C2 — the one that never expires
- Matching the test to your situation
- Cost and booking comparison
- Mistakes worth avoiding
- FAQ
Why "Which Test Is Best" Is the Wrong First Question
The right English test for immigration comes down to three things: which country you're applying to, which specific tests that country accepts for your visa, and which test format actually plays to your strengths. Getting this wrong doesn't just waste money — in the worst case, it produces a result that simply can't be used at all, regardless of how well you scored.
One detail worth knowing early because it reshapes how people plan: PTE Academic results typically land within 48 hours, versus 13 days for paper-based IELTS. For anyone against a tight deadline, that gap alone can decide the choice. At the opposite end, Cambridge C1 certificates never expire at all — the only English result that stays valid indefinitely, which matters a lot if your immigration timeline is still uncertain.
- UK visas: IELTS for UKVI, Trinity ISE, LanguageCert, PTE Academic UKVI — not standard IELTS, standard PTE, or TOEFL
- Australia PR: IELTS, PTE Academic, TOEFL iBT, Cambridge C1/C2
- Canada Express Entry: IELTS, CELPIP-General, TEF/TCF Canada (French)
- New Zealand SMC: IELTS, PTE Academic, TOEFL iBT, Cambridge C1, OET
- Fastest results: PTE Academic, 48 hours
- Never expires: Cambridge C1 Advanced and C2 Proficiency
Every Major Test, at a Glance
| Test | Results time | Cost | Validity | Accepted for |
|---|---|---|---|---|
| IELTS (paper) | 13 days | USD $215–$250 | 2 years | AU, NZ, CA, UK (UKVI version only) |
| IELTS (computer-delivered) | 3–5 days | USD $215–$250 | 2 years | Same — UKVI version required for UK |
| PTE Academic | 48 hours | USD $185–$210 | 2 years | AU, NZ, CA, UK (UKVI version) |
| TOEFL iBT | 4–8 days | USD $185–$300 | 2 years | CA, AU, NZ — not UK |
| CELPIP-General | 4–8 days | CAD $280 | 2 years | Canada only |
| Cambridge C1/C2 | 3–6 weeks | USD $190–$250 | No expiry | AU, NZ, CA, UK |
| OET | 16 days | USD $587 | 2 years | UK, AU, NZ — healthcare only |
| TEF/TCF Canada | 3–20 days | CAD $300–$450 | 2 years | Canada only — French, for bonus CRS points |
IELTS — the Most Widely Accepted
Jointly owned by the British Council, IDP and Cambridge Assessment English, IELTS is the most widely sat English test in the world. Scores run on a 9-band scale across Listening, Reading, Writing and Speaking, and immigration applications almost always require minimums in each individual component — not just an averaged score.
Academic vs General Training
| Version | Reading | Writing | Used for |
|---|---|---|---|
| Academic | Complex academic texts | Academic essay + data description | Some Australia streams, NZ SMC, UK Student visa |
| General Training | Everyday texts | Letter + general essay | Canada Express Entry, most Australia streams, UK Skilled Worker |
General Training is generally seen as marginally more accessible thanks to the simpler reading passages and letter-writing format, and both versions are accepted interchangeably for most pathways — check which yours specifically requires before booking.
Minimum scores by country
| Country / Visa | Version | Minimum |
|---|---|---|
| UK Skilled Worker | IELTS for UKVI GT | B1, 4.0 per component |
| UK Student | IELTS for UKVI Academic | B2, 5.5 per component (Home Office floor; universities often set higher) |
| UK Spouse / Family | IELTS for UKVI GT | A2, 3.0 per component (extension); B1 for ILR |
| Australia — Competent English | Academic or GT | 6.0 per component |
| Australia — Proficient (+10 points) | Academic or GT | 7.0 per component |
| Australia — Superior (+20 points) | Academic or GT | 8.0 per component |
| Canada — CLB 7 | GT or Academic | L6.0 / R6.0 / W5.5 / S6.0 |
| Canada — CLB 9 | GT or Academic | L8.0 / R7.0 / W7.0 / S7.0 |
| New Zealand SMC | Academic or GT | 6.5 per component |
PTE Academic — the Fastest Turnaround
PTE Academic is fully computer-based — every skill, including Speaking, is scored by AI with no human examiner at any stage. Results typically land within 48 hours, making this the fastest option available by a wide margin, and often the only realistic choice under a tight deadline. Scores run 10–90 per component.
Minimum scores by country
| Country / Visa | Minimum PTE | IELTS equivalent |
|---|---|---|
| UK Skilled Worker (PTE UKVI) | 36 per component | 4.0 |
| UK Student (PTE UKVI) | 51 per component | 5.5 |
| Australia — Competent | 50 per component | 6.0 |
| Australia — Proficient | 65 per component | 7.0 |
| Australia — Superior | 79 per component | 8.0 |
| Canada — CLB 7 | 60 overall | 6.0 average |
| Canada — CLB 9 | 74 overall | 7.0 average |
| New Zealand SMC | 50 per component | 6.5 equivalent |
PTE tends to suit people who prefer computer interaction over face-to-face speaking, anyone facing an urgent deadline, and applicants who've previously struggled specifically with IELTS Speaking. It's also widely used and well-supported with coaching resources among Indian applicants in particular.
TOEFL iBT — Strong for Canada, Useless for the UK
Owned by ETS, TOEFL iBT dominates in the North American academic and immigration space. Scores run 0–120 total, with component scores of 0–30 each.
Minimum scores by country
| Country / Visa | Minimum TOEFL | IELTS equivalent |
|---|---|---|
| Canada — CLB 7 | 63 overall (L17/R17/W20/S23) | 6.0 |
| Canada — CLB 9 | 93 overall (L24/R24/W27/S26) | 7.0 |
| Australia — Competent | 64 overall (L12/R13/W21/S18) | 6.0 |
| Australia — Proficient | 94 overall (L24/R24/W27/S23) | 7.0 |
| New Zealand SMC | 79 overall (L20/R19/W24/S20) | 6.5 |
| UK | Not accepted, at any score | |
Worth considering if you're targeting Canada or the US specifically, or if your English exposure has leaned toward American accents and materials — but only if you're genuinely confident a UK visa isn't in your future. If there's any real chance of one, TOEFL alone leaves you exposed.
CELPIP — Canada-Only, but Purpose-Built
Developed at the University of British Columbia specifically for Canadian immigration and citizenship, CELPIP is fully computer-based including Speaking, recorded and AI-scored, with results in 4–8 days. Its limitation is absolute: it's accepted only for Canadian immigration, nothing else.
| CLB level | CELPIP score | IELTS GT equivalent |
|---|---|---|
| CLB 10 (max CRS language points) | 10 | L8.5/R8.0/W7.5/S7.5 |
| CLB 9 | 9 | L8.0/R7.0/W7.0/S7.0 |
| CLB 8 | 8 | L7.5/R6.5/W6.5/S6.5 |
| CLB 7 (competitive minimum) | 7 | L6.0/R6.0/W5.5/S6.0 |
Worth choosing if you're applying to Canada exclusively, find IELTS's face-to-face speaking format stressful, or specifically want to avoid the imprecision of converting IELTS bands into CLB — CELPIP is calibrated directly against that scale, removing the conversion step entirely.
Cambridge C1/C2 — the One That Never Expires
Cambridge C1 Advanced (CAE) and C2 Proficiency (CPE), from the same organisation that co-owns IELTS, carry one genuinely unique advantage: the certificates never expire. Every other test on this list is valid for 2 years — Cambridge stays valid indefinitely across the UK, Australia, Canada and New Zealand.
Score requirements
| Country / Visa | Cambridge minimum | Equivalent |
|---|---|---|
| UK Skilled Worker / Student | C1 Advanced, Grade C (169) | B2 CEFR |
| Australia — Competent | C1 Advanced, Grade C (169) | IELTS 6.0 |
| Australia — Proficient | C1 Advanced, Grade B (176+) | IELTS 7.0 |
| New Zealand SMC | C1 Advanced, Grade B (185+) | IELTS 6.5 |
Matching the Test to Your Situation
- Applying to the UK: IELTS for UKVI or PTE Academic UKVI only — standard versions of either, and TOEFL entirely, are rejected regardless of score
- Need results in 48 hours or less: PTE Academic (standard, or UKVI for the UK) — the only test that fast
- Applying to Canada only: CELPIP-General, calibrated directly to the CLB scale
- Applying to both Canada and Australia: IELTS General Training covers both in one sitting
- Chasing maximum Australian SkillSelect points: IELTS 8.0 per component or PTE 79+ — either earns the 20-point Superior English bonus
- Not applying for 3+ years but want to lock in a result now: Cambridge C1 Advanced, the only one that never expires
- Healthcare worker applying to UK, Australia, or NZ: OET, purpose-built for healthcare and recognized by the NMC, AHPRA and MCNZ
Master reference — accepted by country
| Test | UK | Australia | Canada | NZ |
|---|---|---|---|---|
| IELTS for UKVI | ✓ required | — | — | — |
| IELTS standard | ✗ | ✓ | ✓ | ✓ |
| PTE Academic UKVI | ✓ required | — | — | — |
| PTE Academic standard | ✗ | ✓ | ✓ | ✓ |
| TOEFL iBT | ✗ | ✓ | ✓ | ✓ |
| CELPIP-General | ✗ | ✗ | ✓ | ✗ |
| Cambridge C1/C2 | ✓ | ✓ | ✓ | ✓ |
| OET | ✓ healthcare | ✓ healthcare | ✗ | ✓ healthcare |
| TEF/TCF Canada | ✗ | ✗ | ✓ French | ✗ |
Cost and Booking Comparison
| Test | Cost | Results | Retake wait | Book at |
|---|---|---|---|---|
| IELTS (paper) | USD $215–$250 | 13 days | None — rebook immediately | ielts.org / idp.com |
| IELTS for UKVI | USD $215–$250 | 13 days (paper) / 3–5 (computer) | None | ielts.org, select UKVI |
| PTE Academic | USD $185–$210 | 48 hours | None | pearsonpte.com |
| TOEFL iBT | USD $185–$300 | 4–8 days | 3 days minimum | ets.org/toefl |
| CELPIP-General | CAD $280 | 4–8 days | None | celpip.ca |
| Cambridge C1 Advanced | USD $190–$250 | 3–6 weeks | Session-based, ~2–3 months between sittings | cambridgeenglish.org |
| OET | USD $587 | 16 days | None | occupationalenglishtest.org |
PTE's fast turnaround makes it the practical choice if you need to retake quickly — sit, get results, rebook within days if needed. IELTS has no minimum retake wait either, but the 13-day paper turnaround adds real time to any retake cycle. Cambridge, being session-based, needs the most advance planning of any option here.
Mistakes Worth Avoiding
| Mistake | Why it matters |
|---|---|
| Sitting standard IELTS for a UK visa | Rejected regardless of score — the product is the issue, not the result. Check the exact name against the gov.uk SELT list first |
| Sitting TOEFL for a UK visa | Not accepted at all, ever — use a UKVI-approved SELT instead |
| Letting the result expire before you actually submit | IELTS, PTE and TOEFL all expire after 2 years — resit if your timeline slips, or choose Cambridge to sidestep the issue entirely |
| Guessing the IELTS-to-CLB conversion yourself | Academic and General Training convert differently — use IRCC's official CLB conversion tool, don't estimate |
| Booking OET for a non-healthcare application | It's purpose-built for healthcare roles specifically, not a general-purpose option |
| Assuming any Cambridge result automatically clears every requirement | It never expires, but the actual score still needs to meet the specific level (Competent/Proficient/Superior) for your destination — check the conversion table |
Frequently Asked Questions
Neither, objectively — it comes down to individual strengths. People comfortable with computers and less keen on face-to-face speaking often do better on PTE; those who prefer human interaction and traditional writing formats often find IELTS more natural. Sitting a practice test for both before committing is the most reliable way to know.
Generally seen as slightly more accessible — simpler reading texts and a letter-writing task many find more natural than an academic essay. Both are marked on the same scale and accepted interchangeably for most pathways.
IELTS, PTE, TOEFL and CELPIP all expire after 2 years. Cambridge C1 Advanced and C2 Proficiency never expire — the only option that stays valid indefinitely.
No — the UK needs IELTS for UKVI specifically, a different product from standard IELTS used for Australia. Applying to both means two separate sittings, one of each version.
Three tiers: Competent (IELTS 6.0/component, the eligibility floor), Proficient (7.0, +10 SkillSelect points), and Superior (8.0, +20 points). PTE equivalents sit at 50, 65 and 79. Reaching Superior is roughly equivalent to gaining several years of age points on your score.
Where This Leaves You
Confirm the exact test product your destination country accepts before you book anything — the UKVI-versus-standard distinction alone catches out more applicants than any other single mistake on this list. And if your timeline is genuinely uncertain, Cambridge is worth the slower turnaround simply because it removes the expiry question entirely.
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