The 4 IELTS Writing Criteria This Checker Evaluates
Task Response (Task 2) / Task Achievement (Task 1)
Problem: The essay states a position but the second main argument never becomes a fully developed claim with support.
Fix: Answer all parts of the question, make your position clear, and back each main idea with one specific example or explanation.
Coherence and Cohesion
Problem: Paragraphs exist but the progression feels mechanical or unclear between sentences.
Fix: Write clear topic sentences, use logical paragraph order, and use natural linking instead of overused connectors like 'furthermore' and 'in addition'.
Lexical Resource
Problem: Vocabulary is understandable but repetitive or occasionally inaccurate.
Fix: Use more precise words, avoid forced synonyms, and learn topic vocabulary in full sentences so collocations stay natural.
Grammatical Range and Accuracy
Problem: A mix of simple and complex sentences, but recurring errors reduce the impression of control.
Fix: Control sentence structure first; reduce repeated grammar errors before adding more variety.
Sample Checker Output
Main Problem
Your essay states a position, but the second main idea stays too general and never becomes a fully developed argument.
Next Fix
Add one specific example after your second reason and link that example back to the claim in the topic sentence.
Why Your IELTS Writing Score Gets Stuck
Generic grammar tools improve sentence quality but do not tell you which of the four IELTS criteria is costing the most marks. So candidates keep cleaning grammar when the real issue is idea development, paragraph support, or weak task coverage.
An IELTS Writing checker focuses feedback on the four scoring areas: task coverage, paragraph structure and linking, vocabulary precision, and grammar control — in that priority order. Knowing which criterion to fix first saves several rewrites.
The free scan takes under 60 seconds. It shows the approximate band direction, the weakest criterion, the main score blocker, and the single revision move with the highest impact — before you decide whether a deeper paid report is worth it.
IELTS Writing Checker vs Generic Grammar Tools
| Feature | IELTS Writing AI | Generic Tools |
|---|---|---|
| Evaluates task coverage | Yes — Task Response / Task Achievement scored | No |
| Identifies weakest criterion | Yes — TR, CC, LR, GRA breakdown | No |
| Suggests paragraph-level fix | Yes — specific next action | No — sentence-level only |
| IELTS band estimate | Yes — approximate band direction | No |
| Grammar check | Yes — within GRA criterion | Yes |
How to Use This Checker Effectively
- 1
Paste one complete Task 1 report or Task 2 essay — do not submit a partial draft.
- 2
Read the weakest criterion first; that is where the band is being held back.
- 3
Rewrite only the identified weak section — the overview, one paragraph, or the position statement.
- 4
Run the checker again on the same draft to confirm the fix improved the right criterion.
- 5
Repeat on a new essay only after the weak pattern stops recurring.
Frequently Asked Questions
Is this IELTS Writing Checker free?▾
Yes. The first scan shows the band estimate, weakest criterion, main problem, and next revision move at no cost. A deeper paid report is optional if you want detailed paragraph-by-paragraph feedback.
Does it work for both Task 1 and Task 2?▾
Yes. The main checker supports both task types. For a more focused entry, the Task 1 checker evaluates overview quality, key features, and data coverage, while the Task 2 checker focuses on argument development and essay structure.
How accurate is the band estimate?▾
The AI estimates are calibrated against official IELTS band descriptors and consistent with trained examiner judgments. The estimate is a diagnostic signal, not a guarantee of your exam score — it shows the likely band direction and where the score is being lost.
How is it different from Grammarly?▾
Grammarly checks grammar and style. An IELTS checker evaluates score-impacting issues specific to IELTS: task coverage, paragraph development, coherence between ideas, vocabulary precision, and grammar range — in the context of the IELTS band descriptors.
Will it help me reach Band 7?▾
It cannot guarantee a band, but it identifies the specific criterion holding your score at 6.0–6.5. Candidates who fix the weakest criterion first — rather than rewriting randomly — tend to see faster band improvements.
How long does a check take?▾
The free scan returns results in under 60 seconds for a standard Task 2 essay. Longer or more complex essays may take slightly longer.