Ieltsly is one of a fast-growing group of AI IELTS platforms built on a simple, effective loop: sit a practice test, get an estimated band within seconds, sit another. If that loop is working for you, there is no reason to switch.
This list is for the point where it stops working — where the numbers hover and nothing tells you why.
Short answer: the best Ieltsly alternative in 2026 for most self-study candidates is IELTSbiz, because it answers the question a score cannot: which of the 11 reading question types is costing you marks, and what specific trap caught you in each wrong answer.
Free to start with no card. If your constraint is budget alone, the free test libraries below are the honest answer, and if it is Speaking, a human teacher still beats every tool here.
One disclosure before the list: IELTSbiz is our own platform, so we have an obvious interest in ranking it first. We have tried to earn that with specifics and to describe every other entry fairly — read this, like every "best of" list on the internet, with that in mind.
| Alternative | Best for | Price (as of 2026) | Reading diagnosis | Free to start? |
|---|---|---|---|---|
| IELTSbiz | Measured practice across four papers | Free core; $6.99/mo or $29 lifetime | Trap named per answer; band per question type | Yes, no card |
| Mini-IELTS | Free volume and authentic formats | Free | Answer key only | Yes |
| IELTS Online Tests | Large free test bank | Free tier; paid upgrades | Answer key, some explanations | Yes |
| JumpInto | Speaking practice and shadowing | ~$2.99/mo, $39.99 lifetime | Score and answer review | Yes, web practice |
| TestGlider | Instant AI-graded full mocks | Paid membership with credits | Per mock | Free sample tests |
| Cathoven | Writing and Speaking AI scoring | Free daily limit; paid plans | Not its focus | Yes, limited |
| A human tutor | Structural Speaking and Writing problems | Highest cost per hour | Depends on the teacher | No |
How we ranked these Ieltsly alternatives
Four criteria, in order. Diagnosis: does it explain why an answer was wrong, or only that it was? Measurement: can you see your level by skill and question type over time?
Supply: does it generate practice, or only score what you bring and then run out? Cost and free tier: what can you actually do without paying?
We deliberately did not rank on advertised accuracy percentages. Automated band estimates from any tool — ours included — are approximations, and an unverifiable marketing number is not evidence. Where a platform's grading validation is published, we say so; where it is not, we say that too, and it is not an accusation.
1. IELTSbiz — best overall for diagnosis and measurement
IELTSbiz starts where the AI-scoring category starts — practice, then a band — and then adds the two layers a scorer alone cannot.
First, every wrong reading answer returns the specific trap that caught you: Partial Truth, Extreme Language, Opposite Meaning, Outside Text, Distractor Word or Temporal Confusion, with the sentence in the passage that settles it.
Second, an estimated band is tracked for each of the 11 reading question types separately, so "Band 6.5 reading" becomes "Matching Headings 5.5, True/False/Not Given 7.5" — a fact you can act on this evening.
Material is generated rather than stored: a fresh Cambridge-style passage every session at your chosen topic and difficulty, so you can never re-sit something you half-remember.
Beyond Reading there is Listening with one-play audio, a Writing Checker that marks Task 1 and Task 2 against all four official criteria, a guided Band 8 Writing Trainer, and a four-skill mock exam.
On grading trust, we publish rather than claim: our study of 1,200 Writing Task 2 essays against certified examiners found band alignment within ±0.5 in 94.2% of cases, with the method described in full.
Fair drawbacks: it is not a taught course, there is no live class and no teacher contact, and the interface is English-only.
Reading and listening practice are free with no card; Writing and Speaking marking run on the free trial and then Pro at $6.99/month or $29 lifetime, and the Band 8 Trainer is Pro only.
2. Mini-IELTS — best free library for raw volume
If cost is the reason you are looking, this is the honest answer. Mini-IELTS offers free reading and listening tests grouped by topic, including a "Recent Actual Tests" category, with no account and no cap on retakes. For exposure to authentic formats it is hard to beat at zero.
The ceiling is feedback: you get the correct answer, not the reason, and nothing tracks you by question type. The library is also finite, and re-sitting inflates scores. Used well — timed, analysed, never repeated — it remains one of the best free resources in IELTS.
Our detailed guides to its reading tests and its listening tests cover the discipline that makes them count.
3. IELTS Online Tests — best large free test bank
A long-running library with a very large volume of practice tests across all four skills, community-contributed material and some explanations. If your priority is quantity of authentic-shaped material at low or no cost, it is the deepest well on this list.
The trade-offs are consistency and diagnosis: material quality varies because much of it is community-sourced, and while some tests carry explanations, nothing measures you by question type across attempts. See our IELTS Online Tests comparison for the direct head-to-head.
4. JumpInto — best for Speaking practice and shadowing
JumpInto covers all four skills with AI band scoring against a per-criterion rubric, and adds two things most competitors do not: exam-accurate Speaking timers with on-device recording and transcription, and an English shadowing mode built on real video content.
Its pricing is among the lowest in the category as of 2026 — roughly $2.99 monthly or $39.99 lifetime, with free web practice.
Its limits mirror Ieltsly's: fixed material and a score per attempt rather than a diagnosis over time. If Speaking is your weak skill, though, it is a strong and unusually cheap pick. Full detail in our JumpInto review.
5. TestGlider — best for instant AI-graded full mocks
TestGlider is built around complete AI-graded mock tests: sit a paper, get estimated band scores within minutes, spend correction credits on Writing and Speaking. If what you value in an AI platform is whole-test simulation with a fast grade, this extends that model further than most.
The cautions are the credit model, which meters exactly the feedback you use most, and the mock-first shape: targeting one weak reading question type means sitting more full papers rather than drilling. Our TestGlider comparison goes deeper.
6. Cathoven — best if your bottleneck is Writing or Speaking scoring
Cathoven concentrates on AI scoring for Writing and Speaking against the official criteria, with a free tier that caps daily scorings. If the part of an AI platform you actually use is the essay checker, Cathoven does that job with a focused, well-regarded toolset — and its CEFR text analyser is popular with teachers.
It is not built around Reading, so it does not solve the diagnosis problem this list is about; it solves a different one well. See the Cathoven comparison for the detail.
7. A human tutor — still the answer for structural problems
Being fair to the whole software category, including ourselves: no automated tool can hear the hesitation in your Speaking and coach it in the moment, and none can sit with your essay and ask what you actually meant in paragraph two.
If your Task Response or your fluency has been stuck for months, a few hours with a good teacher will beat any subscription on this page.
What software does better than humans is volume and consistency — marking your fifteenth essay with the same rubric as your first, and tracking numbers across weeks without fatigue. The strongest plans use each for what it is good at.
What should you ask before paying for any AI IELTS tool?
Has the grading been validated, and is that validation published? An accuracy percentage with no method behind it is marketing. Ask for the study.
Does the material run out? A fixed test bank has a hard ceiling; generated material does not. Ask how many unique reading passages you can actually sit.
Does it measure by question type? One overall band per attempt cannot direct your study. Eleven bands can.
What is free, exactly? "Free to start" covers everything from a full free tier to three lifetime credits. Ask which features have no cap.
Can you cancel and keep anything? Lifetime one-off pricing is worth more than it looks for a test you may retake.
Which alternative fits your situation?
If your scores have plateaued and you cannot name the question type costing you marks, choose IELTSbiz — diagnosis is precisely the gap. If the constraint is money, use Mini-IELTS and IELTS Online Tests for volume plus a free tier for feedback.
If Speaking is the weak skill, JumpInto is cheap and well-targeted. If you want whole-test simulation with instant grades, TestGlider. If it is essays specifically, Cathoven.
And if the same structural problem has survived three months of tools, book the tutor.
The full one-to-one comparison with Ieltsly lives on our Ieltsly alternative page. Platform details above reflect public information as of August 2026 and change often — verify pricing before you buy. IELTSbiz is independent and is not affiliated with any platform named here, nor with IDP, the British Council or Cambridge.