Question 1

What exactly is BandNine — a course, a tutor, or a test prep app?

Accepted Answer

None of those. BandNine is a practice gym with an AI examiner. You write, speak, listen, read — and in 30 seconds an AI trained on official IELTS band descriptors shows you exactly which words are costing you marks. No videos. No 50-lesson curriculum. Just practice with feedback.

Question 2

I've already watched 40 hours of YouTube IELTS videos. Will this help me?

Accepted Answer

Yes — because videos are why your score is stuck. Watching makes you a theory expert. Writing a sentence, getting it marked wrong, and seeing the fix is what moves a band. One session here will tell you more about your own mistakes than 40 hours of videos taught you about IELTS.

Question 3

How quickly can I get my first real band score?

Accepted Answer

Under three minutes. Take the free diagnostic, write a short essay or record a 60-second answer, and the AI returns a score across all four IELTS criteria with sentence-level highlights. No signup. No credit card.

Question 4

Do I need to be a certain level to start?

Accepted Answer

No. We have Band 4 students aiming for 6 and Band 7 students pushing for 8.5. The AI matches its feedback to your level — no baby explanations if you're already strong, no jargon if you're still fixing articles.

Question 5

Is BandNine really free, or is it a trial that expires?

Accepted Answer

Genuinely free, forever. The free tier includes 3 writing scores, 3 speaking scores, 2 reading passages, and 2 listening exercises. You see your real band score for free — only the detailed AI feedback (sentence-level corrections, fix suggestions, study plan) requires a paid plan. We want you to verify the scoring is accurate before paying a cent.

Question 6

Why one-time pricing instead of a subscription?

Accepted Answer

Because IELTS isn't Netflix. Most students prep for 1–6 months, take the test, and never need IELTS prep again. Charging you a recurring monthly fee for something you'll use briefly is exploitative. Pay $19, $39, or $59 once — get the prep window you actually need — done. No cards on file, no auto-renewal traps.

Question 7

Which plan should I pick?

Accepted Answer

Test in under 4 weeks? $19 / 1 Month — sprint mode. Test in 1–3 months? $39 / 3 Months — the sweet spot most students choose, includes our 1-band improvement guarantee. Test in 3–6 months or just starting? $59 / 6 Months — maximum runway, priority AI scoring, same guarantee. All plans unlock the same features. The only difference is how long your access lasts.

Question 8

Why is BandNine so much cheaper than coaching classes?

Accepted Answer

Coaching classes pay for tutors, classrooms, marketing, and franchise fees — all of which you fund. BandNine has one cost: AI compute, which is roughly $0.03–$0.50 per active user per month. We don't need to charge $400 for a course because we don't have $400 of overhead per student. The savings go to you.

Question 9

Why pay for BandNine when I can paste my essay into ChatGPT or Claude for free?

Accepted Answer

Fair question. We use AI too — the difference is what we have built around it. A general chatbot gives reasonable essay feedback. It will not: • Score against the four official IELTS band descriptors the way an examiner does — and that is the difference between a 6.5 and a 7. • Replicate the real CBT exam layout for Listening and Reading. You can't practice exam stamina by chatting. • Run distractor analysis on Listening — where most students actually lose marks. • Track your patterns over weeks and tell you which module to drill on which day. • Map your scores to Canada CRS or Australia points in real time. • Publish its accuracy against human examiners every Saturday. If your test is in two weeks and you need one essay reviewed, a free chatbot is fine. If you have a band gap to close across four modules and a visa riding on it, you need a system built for the exam. Try the diagnostic free. If the feedback is not sharper than what you get from a chatbot, do not pay us.

Question 10

How accurate is the AI scoring compared to a real IELTS examiner?

Accepted Answer

Within ±0.5 bands of official examiner scores after your first 3–4 exercises (the AI calibrates to your writing patterns). The model is trained on the official IELTS public band descriptors and scores all four criteria separately: Task Response, Coherence & Cohesion, Lexical Resource, and Grammatical Range & Accuracy. We deliberately err on the strict side so your real test score is rarely a surprise downward.

Question 11

Can the AI really understand pronunciation if it can't hear me the way a human can?

Accepted Answer

Yes — and arguably better. Speaking responses are transcribed by OpenAI Whisper (the same model used in production by major call-center QA tools), then analyzed for fluency markers (pauses, false starts, fillers), lexical range, grammatical accuracy, and pronunciation patterns at the phoneme level. A human examiner has 11 minutes and one chance. The AI can replay your audio infinitely and never gets tired.

Question 12

Does the AI just give generic feedback like 'use more linking words'?

Accepted Answer

That's the entire reason BandNine exists — to never do that. The AI highlights the exact sentence costing you marks, shows the rewritten version, and explains which IELTS criterion changed and by how much. Example real feedback: "Sentence 4 in paragraph 2 — 'Many people they think' — drops Grammatical Range from 7 to 6.5. Replace with: 'Many people think.' This is a subject doubling error common in L1-Hindi speakers."

Question 13

What AI models are you using under the hood?

Accepted Answer

Anthropic's Claude Sonnet 4.6 for scoring and feedback generation, OpenAI Whisper for speaking transcription. We chose Claude specifically because it follows complex rubrics (like the IELTS band descriptors) more reliably than alternatives, and it's less prone to fabricating feedback that sounds confident but is wrong.

Question 14

Will BandNine prep me for the paper-based or computer-based IELTS?

Accepted Answer

Both, but our format is optimized for the computer-based test (CBT), which is what most candidates now take. Our listening and reading exercises mirror the CBT layout exactly: split-pane reading, bottom navigation, inline blanks, timed sections. No surprises on test day. If you're doing paper-based, the content is identical — only the interface differs.

Question 15

Does this cover Academic, General Training, or both?

Accepted Answer

Both. Reading and Writing have separate Academic and General Training modes — switch between them in your dashboard. Listening and Speaking are identical for both test types per official IELTS structure.

Question 16

What about the Speaking interview — can the AI simulate an examiner?

Accepted Answer

Yes. The Mock Speaking Test runs the full 11–14 minute interview structure: Part 1 (intro questions), Part 2 (the 1-minute prep + 2-minute long turn), and Part 3 (abstract discussion). The AI plays the examiner, asks follow-ups based on your answers, and scores the full session. Most students describe it as "more nerve-wracking than the real thing" — which is exactly the point.

Question 17

What ID and items do I need on test day, and what if I'm late?

Accepted Answer

You need the same ID you used to book — passport for international candidates, national ID where allowed. Bring a transparent water bottle (label removed) and nothing else; phones, watches, and notes go in a locker. Arrive at least 30 minutes early. If you're late, you'll be denied entry and forfeit the fee — no exceptions, no refund. We send a test-day checklist email 48 hours before your booked date.

Question 18

What accents will I hear in the Listening test?

Accepted Answer

The real IELTS Listening uses several native varieties — British, Australian, New Zealand, American and Canadian — with British the most common. Recordings play once only — there is no replay. BandNine's 320 listening exercises (plus unlimited AI-generated drills) are voiced in British English — RP plus regional UK varieties (Southern, Northern, Scottish) — because British is the dominant accent on the real test and the most studied variety for South-Asian candidates. After 20 exercises, no British speaker will surprise you.

Question 19

How do I beat the clock in Reading (40 questions in 60 minutes)?

Accepted Answer

The proven rule: 15-20-25 minutes per passage (passages get harder). Don't read the passage first — read the questions, then scan for keywords. Skip any question that takes more than 90 seconds and come back. There's no penalty for wrong answers in Reading or Listening, so never leave a blank — guess. BandNine's Reading mode flashes a per-passage timer to train this rhythm.

Question 20

How long is my IELTS score valid, and how do I send it to universities?

Accepted Answer

Two years from your test date (some Australian programs accept three). Your Test Report Form (TRF) is sent automatically to up to 5 institutions free when you book — additional copies cost a small fee. Universities and immigration authorities verify scores directly from IELTS, so nothing arrives late or gets "lost in the mail."

Question 21

What IELTS score do I actually need for Canada PR / Australia / UK / US?

Accepted Answer

Canada Express Entry: CLB 7 (Band 6 each) minimum, CLB 9 (Band 8 each) for max CRS points. Australia skilled migration: Band 6 each minimum; Band 7+ for 10 bonus points, Band 8+ for 20. UK Skilled Worker visa: Band 4 (CEFR B1) minimum. US universities: Most accept 6.5–7.5 overall; top programs want 7+ in each. BandNine's Band Calculator maps your score to immigration points in real time.

Question 22

IELTS vs TOEFL vs PTE vs Duolingo — which test should I take?

Accepted Answer

IELTS — accepted by 11,000+ organizations including UK, Australia, Canada immigration. Universally recognized. TOEFL — strong in US universities; less accepted for migration. PTE Academic — fully computer-scored, fast results, popular for Australia. Duolingo English Test — cheapest ($65) and at-home, but accepted by far fewer institutions. For migration to Canada/UK/Australia, IELTS is the safest choice. For US-only, TOEFL is interchangeable.

Question 23

How long should I study before my test?

Accepted Answer

Roughly 200 hours of focused practice per band score improvement. Realistic timelines: Band 5→6 = 6–8 weeks, Band 6→7 = 10–12 weeks, Band 7→8 = 12–16 weeks. The number isn't the point — practice frequency is. 30 minutes daily beats 4 hours every Sunday. BandNine's adaptive plan keeps you on a daily streak without burnout.

Question 24

What's the right plan if my test is in 2 weeks / 1 month / 3 months?

Accepted Answer

2 weeks: Sprint mode. Take the Diagnostic, do 1 mock test daily, fix only your top-2 weakest patterns. No new vocabulary — refine what you have. 1 month: Diagnostic → 5 days per module rotating, 1 full mock test weekly, fix sentence-level errors as they surface. 3 months: Foundation phase (weeks 1–4: build skills), drill phase (weeks 5–9: target weaknesses), simulation phase (weeks 10–12: full mocks, test-day rehearsal). The dashboard auto-generates the right plan based on your test date.

Question 25

What is One Skill Retake, and should I use it?

Accepted Answer

One Skill Retake (OSR) lets you re-take just one of the four modules within 60 days, instead of paying for a full re-test. Available only on Computer-Delivered IELTS at participating centers. Use it if 3 out of 4 scores meet your requirement and just one is below. Costs roughly the same as a full test in some regions, so check whether re-sitting all four might be smarter strategy.

Question 26

I didn't get the score I needed — what now?

Accepted Answer

Three options, in order: (1) Request an Enquiry on Results (EOR / re-mark) within 6 weeks if you think a section was mis-scored — about 50% of EORs result in an upgrade, and the fee is refunded if your score changes. (2) Take One Skill Retake if only one module fell short. (3) Re-sit the full test — there's no waiting period and no limit on retakes. Most importantly: don't guess what went wrong. Use the diagnostic to find the actual gap before paying for another test.

Question 27

Is Band 9 really achievable, or just for native speakers?

Accepted Answer

Achievable, and not rare. Documented Band 9 scores exist from candidates whose first language wasn't English — including in Speaking, where the rubric explicitly does not require a native accent. Band 9 means "expert user" (fluent, accurate, appropriate) — not "born in London." What it does require: ruthless precision in every sentence. BandNine's sentence-level feedback exists exactly for this — to find the 5% that separates 8 from 9.

Question 28

Do I need a British or American accent to score well in Speaking?

Accepted Answer

No. The official IELTS Speaking rubric scores pronunciation clarity, not accent. An Indian, Nigerian, Filipino, or Korean accent is fully acceptable as long as individual sounds are clear and stress patterns don't obscure meaning. Many Band 9 speakers retain a strong L1 accent. Don't fake an accent — it usually hurts your score by introducing inconsistency.

Question 29

Does my handwriting affect my Writing score?

Accepted Answer

Only if the examiner literally cannot read it. There's no "neatness" mark. You can write in ALL CAPS if it's more legible. Cross out mistakes with a single line — examiners ignore crossed-out text. The bigger handwriting risk is wasted time: messy writers often re-write sentences instead of pushing forward. On computer-delivered IELTS this is a non-issue.

Question 30

Will writing fewer than 250 / 150 words actually cost me marks?

Accepted Answer

Yes — meaningfully. The fixed word-count penalty was officially removed in 2018, but examiners still apply Task Achievement deductions because under-length essays can't fully address the prompt. Realistic impact: a 230-word Task 2 essay typically caps at Band 6 in Task Achievement regardless of quality. Aim for 270–290 (Task 2) and 165–185 (Task 1). BandNine flags under-length submissions before scoring.

Question 31

What if I go blank or pause too long during Speaking?

Accepted Answer

Expected and survivable. Use a filler phrase to buy thinking time: "That's an interesting question — let me think for a moment." This is rated as natural fluency, not hesitation. Long silences do hurt fluency scores, but a 10-second articulate restart hurts far less than rambling. The Mock Speaking module trains this exact recovery — most students stop blanking after 3–4 sessions.

Question 32

What's the band improvement guarantee?

Accepted Answer

On the 3-Month and 6-Month plans: take the diagnostic as your baseline, practice 4 days a week (3+ scored exercises), and if your predicted band hasn't improved by at least 0.5 by day 60, we refund 100%. File from your account between day 60 and day 75 — no calls, no "prove you tried." We can offer this because students who use BandNine consistently usually improve well past 0.5 of a band. The guarantee removes the risk for people who've been burned by IELTS coaching before.

Question 33

Can I get a refund if I just change my mind?

Accepted Answer

7-day no-questions-asked refund on every plan. After 7 days, refunds are tied to the +0.5-band guarantee on the 3 and 6-month plans. Email support@bandnine.ai with your account email — most refunds are processed within 24 hours.

Question 34

Is my data and writing safe? Will my essays be used to train AI?

Accepted Answer

Your essays, recordings, and scores are stored encrypted in Supabase (EU/US regions, your choice). They are never used to train third-party AI models, never sold, and never shared with anyone outside the scoring pipeline. You can delete your account and all associated data with one click in Settings — it's a hard delete, not a soft one.

Date	Model	Essays	MAE	Worst	Status
13 Jun 2026	claude-sonnet-4-6	26	0.40	1.00	examiner-level
11 Jun 2026	claude-sonnet-4-6	25	0.40	1.00	examiner-level
23 May 2026	claude-sonnet-4-6	5	1.20	2.50	improving

Same essay, same score. Every time.

Submit the same essay twice. You'll get the identical result — to the word.

Accuracy, measured weekly

The guardrail stack

Sealed first score

Official IELTS rubric, enforced

No invented quotes

Deterministic error scan

Drift alarms + a build-blocking guard

Weekly human benchmark

How we measure

Run history