Start preparing for IELTS with one full mock exam, not a textbook. It gives you an estimated band for each skill, and those bands are rarely even: in 91% of 727 first full mocks on GoPrep, the strongest and weakest skill were a full band or more apart. Compare those bands with your requirement: the gaps decide how many weeks you need and what help is worth paying for. IELTS cites studies in which learners took about three months on average to improve by up to half a band, so count back from your test date. Our recommended way to run that diagnostic and turn it into a plan is GoPrep, our own platform: a full computer-format mock with Writing and Speaking scored, then a daily plan to your test date.
Your first week: start with a full mock
The first week is for measuring, not studying: by day 7 you know your band in each skill, your deadline and how you will study.
| Day | What to do | Why |
|---|---|---|
| Before day 1 | Check which test you need (Academic or General Training) and the minimum per skill. Pick a matching full mock, for example the official sample tests or a platform mock. Look through the task types first. Decide who will score your Writing and Speaking | The wrong test gives you the wrong Reading and Writing. Free papers don't score Writing and Speaking for you |
| 1 | Take the full mock under test conditions: Listening, Reading and Writing in one sitting with no breaks, keeping to each section's timer, then Speaking. No dictionary | On test day there are no breaks between these three sections |
| 2 | Read your result skill by skill (next section). More in IELTS mock test | The result is an estimate, not an official band |
| 3 | Compare each skill with your requirement and write down your deadline | Minimums first, then the overall: what is a good IELTS score |
| 4 | Go through every wrong Listening and Reading answer. Note the question type and the reason: missed it, spelling, trap, no time | A few question types usually cost most marks |
| 5 | Get both Writing tasks marked against the four criteria and rewrite the weakest paragraph | The criteria are public |
| 6 | Record one Speaking Part 2 answer and listen back. Note long pauses and repeated words | You can't hear yourself well while you talk |
| 7 | Choose how you will study and a 4, 8 or 12-week template. Put checkpoint mocks in your calendar | Dates make a plan easier to keep |
How to read your mock result
Look at the four skill bands first and the overall last. An uneven result is normal. We looked at 727 first full mock exams on GoPrep taken between 28 July and 26 September 2026 in which all four skills scored 4.0 or higher. In 91% of them (660 of 727), the strongest and weakest skill were at least a full band apart. The typical gap was 1.5 bands.
The weakest skill was Writing in 43% of these mocks, Listening in 42%, Reading in 36% and Speaking in 15%. Ties count for each skill. Listening and Reading were marked against answer keys; Writing and Speaking received AI-estimated bands.
| What you see | What it usually means | What to do first |
|---|---|---|
| One skill below a required minimum | That minimum is your real target, whatever the overall says | Plan around that skill first |
| One skill a band or more below the others, no minimum missed | It pulls the overall band down | Weigh it against your overall target, not by default |
| One skill far below the rest, for example under 4.0 | Possibly an unfinished section rather than your level. In practice tests that is common | Retake that section before you plan around it |
| Listening or Reading low | A few question types, or time, cost most marks | Pick two question types from your day 4 log |
| Writing or Speaking low | One of the four criteria usually lags behind | Get outside feedback that names it |
Turn your result into a plan
Write five lines for your own mock: required overall, required minimums, your four bands, the gap, your first action. Close any missed minimum first, then work on the overall. The same mock can lead to two different plans:
| You need 6.5 overall | You need 6.5 in every skill | |
|---|---|---|
| Your mock | L 7.0, R 6.5, W 5.5, S 6.5: overall 6.5 | L 7.0, R 6.5, W 5.5, S 6.5: overall 6.5 |
| Gap | None: the overall already meets it | Writing is a full band short |
| First action | A second mock on a new test to confirm | Writing with outside marking from week 2 |
| Template | 4 weeks: book when two mocks in a row reach 6.5 | 12 weeks, with a later date in reserve |
How GoPrep helps with your first week
Week 1 needs three things that free papers don't give you together: a full mock in the computer format, Writing and Speaking scored against the criteria, and a plan built from the result. GoPrep, our own platform, is our recommended way to get all three:
- 80+ full mock tests per skill in the computer format. Listening and Reading also by section;
- AI scoring against the official IELTS criteria: Writing on all four criteria in half-band steps, Speaking with a transcript and notes on fluency, vocabulary, grammar and pronunciation;
- error review of your Listening and Reading answers, for your day 4 log;
- an adaptive daily plan to your test date, built around the skill you name as weakest;
- vocabulary with spaced repetition and Preppy, a voice AI tutor, for practice between mocks.
It works in any browser and in the iPhone app, with a Russian and Uzbek interface. GoPrep won EdTech Project of the Year at the AI & Digital Bridge Awards 2026 in Astana and has 40,000+ users in 140 countries.
On average, GoPrep scores 0.6 band stricter than the real IELTS (2,723 learners who reported their official result), so you arrive at the exam with a margin. GoPrep's Score Guarantee: if your overall IELTS band doesn't rise by at least 1.0, you get 100% of your subscription back, provided you meet the conditions (an official TRF of 6.5 or lower, at least 3 months of subscription, and the full practice plan).
Know which skill pulls your score down? Name it in GoPrep's short quiz with your target and test date, and get a study plan built around it.
Which skills move first
In our data, Listening and Reading rose more often than Writing and Speaking. We compared the first two full mocks with all four skills at 4.0 or higher of 233 learners on GoPrep, the first taken between 28 July and 26 September 2026. The median interval between the two mocks was 4 days.
| Skill | At least half a band higher on the second | Lower on the second |
|---|---|---|
| Listening | 49% (115 of 233) | 32% (75 of 233) |
| Reading | 51% (118 of 233) | 36% (84 of 233) |
| Writing | 39% (92 of 233) | 30% (71 of 233) |
| Speaking | 32% (74 of 233) | 30% (70 of 233) |
This comparison can't separate getting used to the format, a real change in level and ordinary variation between tests, and about a third of second mocks were lower in each skill. Over months the order was similar: see the data in the IELTS study plan.
Our recommendation: after the diagnostic, put Writing and Speaking with outside feedback into your weekly plan, starting in week 2. This two-mock comparison doesn't test when to start, but these skills rose least often here, and you can't check them against an answer key.
How long to prepare for IELTS
It depends on the gap in each skill you need to raise. IELTS cites two classroom studies in which learners took "on average" three months "to improve by up to half a band", with faster progress for those starting below 5.5 and studying over 23 hours a week.
The practice data below is per skill history: one learner's results in one skill. The starting band is the average of the first two tests, rounded to the nearest half band (5.5 and 6.0 give 5.75, which counts as 6.0), and a target counts as reached when two new tests in a row scored at or above it. It includes only people still practising on the platform at week 12, so don't read the shares as odds for everyone who starts, or as a forecast for your overall band. Full tables: how long it takes to improve your IELTS score.
| Gap in one skill | Skill histories that reached it by week 12 | Template to start with |
|---|---|---|
| Already at target on one mock | Needs confirming, not new skills | 4 weeks |
| Half a band | 14% (from 7.0) to 43% (from 5.0 or below). From 6.0: 34% | 8 or 12 weeks. 4 only if your date is fixed and close, with two checkpoint mocks |
| A full band | 11% (6.5 to 7.5) to 28% (from 5.0 or below). 6.0 to 7.0: 13% | 12 weeks, with a later date in reserve |
| More than a full band, or starting around 4.0 | Not measured | General English first, count in months |
Of 5,236 learners who joined GoPrep between 28 July and 26 September 2026 and entered a future test date, 26% had 4 weeks or less, and 59% had 12 weeks or less. The median was 65 days, about 9 weeks. If your date is closer than your gap needs, you have three levers:
- move the date;
- add hours;
- aim for a nearer target first.
Whatever the length, put a checkpoint mock every 3 to 4 weeks and judge readiness by the last two, not by your best one. What each week looks like: 4, 8 and 12-week IELTS study plans.
Starting from zero
You can prepare for IELTS from zero, but not with IELTS practice tests alone. Bands 4.0 to 5.0 correspond to CEFR B1 (IELTS and CEFR levels), and Cambridge estimates "approximately 200 guided learning hours" to move up one CEFR level. If a short news article or a slow conversation is still hard, spend the first months on general English and bring in IELTS tasks once you reach about B1.
Less than 8 weeks to your test? Get a GoPrep plan that fits the time you have, with full computer-format mocks for your checkpoints.
Self-study, platform, tutor or course?
Choose by who checks your Writing and Speaking, your discipline and how fixed your schedule can be:
| Option | Who checks Writing and Speaking | Fits you if |
|---|---|---|
| Self-study | Nobody from outside: you compare your work with the public band descriptors | You are disciplined and your gap is in Listening or Reading |
| Online platform | On platforms with AI scoring, automatic scores against the IELTS criteria. A practice estimate, not an official band | You need regular feedback and a flexible schedule |
| Tutor | Individual feedback, if you agree how much and how often | One skill needs live correction, often Speaking |
| Group course | A teacher, shared with the group | You need fixed days and a group to keep going |
You don't have to pick one. Our recommendation is GoPrep (ours) for mocks, Writing and Speaking scoring and the daily plan, plus a few tutor sessions if one skill needs live correction. Before you pay anyone, read how to choose an IELTS course: what drives the price, 9 questions to ask and red flags. Comparing websites, and what comes free with your test booking: best IELTS preparation websites.
Start preparing for IELTS today: get a GoPrep plan for every day until your test.
Check yourself
FAQ
How do I start preparing for IELTS?
Take one full mock exam under test conditions, then compare each skill with your requirement. Close any missed per-skill minimum first, then work on the overall, and let the size of the gap set how many weeks you plan.
How long does it take to prepare for IELTS?
It depends on the gap between your current and target band in each skill you need to raise. IELTS cites classroom studies in which learners took about three months on average to improve by up to half a band.
Can I prepare for IELTS on my own?
Yes, especially for Listening and Reading, where you can check answers against a key. For Writing and Speaking, get some outside feedback against the IELTS criteria from a teacher, a tutor or a scoring tool, because it is hard to judge your own work.
Can I prepare for IELTS from zero?
Yes, but start with general English. IELTS bands 4.0 to 5.0 correspond to CEFR B1, and Cambridge estimates about 200 guided learning hours to move up one CEFR level, so from a beginner level plan in months, not weeks.
Next step
Pick a study plan template and put your checkpoint mocks in the calendar. When your date is set, book the test. In Kazakhstan, compare IDP and the British Council in IELTS in Kazakhstan or see dates in the IDP Kazakhstan test search. In Uzbekistan, see IELTS registration in Uzbekistan.
The IDP link is a partner link: GoPrep may earn a commission, and the price for you stays the same.
Your next step is GoPrep: name your target, your test date and the skill you find hardest in a short quiz, and get a personal study plan.
GoPrep Team
GoPrep guide authors
We write about IELTS preparation using platform data and official exam materials.
All articles by GoPrep Team