The 7 criteria that matter

  1. Official format (39 questions, timer, one-listen audio).
  2. All 4 sections covered, not just comprehension.
  3. Correction of expression (Writing and Speaking) — the most decisive.
  4. Volume and variety of practice series.
  5. NCLC tracking of your progress.
  6. Transparent pricing (one-time vs subscription).
  7. A free trial to judge quality before paying.

Free vs paid: which is better?

Free resources are great to start and discover the format, but rarely enough to reach NCLC 7+ — they lack volume, explained corrections and, above all, correction of expression. A good paid course saves time precisely on those. The smart move: start free, then invest where it counts.

Getting detailed corrections

You can't improve expression by writing or speaking without feedback. Look for a platform that scores your Writing and Speaking on the official criteria and shows exactly where you lose points — ideally with AI for instant, unlimited feedback.

How to decide

Don't choose on a name or popularity. Test the free part, run the 7-criteria checklist, and decide on facts. Beware of "guaranteed score" promises — see how to avoid scams.

How TCFCAD scores: official format, all 4 sections, AI correction of Writing and Speaking, 40 series per section, NCLC tracking, one-time payment, and 3 free series to test. Compare it with other options yourself.