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Head-to-head comparison

IELTSbiz vs IELTS Liz:
Which should you use?

They are built for two different jobs — one teaches the theory, the other lets you practise it. Here is an honest comparison so you can choose the right tool for your IELTS goals in 2026.

The quick verdict

Choose IELTSbiz if…

  • You want unlimited interactive reading practice
  • You want every answer graded with trap-level feedback
  • You want your band tracked per question type
  • You want instant AI feedback on your essays
  • You've learned the theory and now need to practise it

IELTS Liz may be better if…

  • You prefer learning from free video lessons
  • You want to study model answers from an experienced teacher
  • You are focused on understanding Speaking & Writing theory
  • You like one trusted teacher’s structured lessons

Honestly? For most candidates the answer is both: learn the technique with IELTS Liz, then turn it into a higher band with unlimited AI practice on IELTSbiz.

Detailed feature comparison

IELTSbiz vs IELTS Liz feature comparison for IELTS preparation
FeatureIELTSbizIELTS Liz
Learning & lessons
Free written lessons & tips
Yes — blog & per-type tips
Yes — extensive library
Free video lessons
No
Yes — large YouTube channel
Model answers & samples
Some, inside guides
Yes — extensive
Practice
Interactive timed tests
Yes — every session
Not the main focus
Unlimited fresh passages
Yes — AI-generated
No
Automatic grading
Yes — instant
Manual self-check
Feedback & tracking
Trap-level feedback
Yes — named & explained
No
Per-question-type band tracking
Yes
No
AI writing checker
Yes — four criteria
No
Pricing
Free to start
Yes — no card
Yes

IELTS Liz: strengths and best use

IELTS Liz, run by an experienced teacher, has helped millions of candidates over many years with free, well-structured lessons, tips, and model answers across all four skills. If your goal is to understand how the test works — the structure of a Task 2 essay, what examiners reward, how to approach each question — it is one of the best free resources on the web.

Its focus is teaching, not interactive practice. You read the lesson, study the model answer, and then apply it on your own. What it does not provide is a way to practise unlimited fresh tests that are graded for you, with feedback on exactly where you went wrong.

IELTSbiz: how it complements IELTS Liz

IELTSbiz is built for the step after the lesson. Using AI, it generates a completely fresh, Cambridge-difficulty reading passage every session, marks it instantly, and names the specific trap behind each wrong answer — Partial Truth, Extreme Language, or Outside Scope. It also tracks your estimated band for each of the 11 question types, so you always know what to fix next. Start with our unlimited AI reading practice.

For Writing, the AI writing checker scores your essays against the official four criteria in seconds. The combination is the point: study the theory with Liz, then practise and measure it here. If you want the deeper version of this comparison, see our IELTS Liz alternative page.

Pair the lessons with real practice

Learn with Liz. Practise with IELTSbiz.

Generate your first AI-powered IELTS reading session in under 30 seconds — free.

Start Free — No Card Required

Also see: IELTS Liz alternative · Engnovate alternative