LinguaBOOST
Free · No credit card

Language level evaluation
& discovery

Every learning path starts with this test. It sets your benchmark so we can build the right learning plan for your journey — the LinguaBOOST method never guesses a level, it measures it. Take the test, then choose the demo or a paid plan.

Most people start here

Beginner Friendly

Perfect for getting started

  • 15 questions — takes ~5 minutes
  • Click only — no typing required
  • Covers levels A1 – B1
  • Great for first-time test takers
Start the 5-minute test

Full Assessment

Comprehensive evaluation

  • 25 questions — takes ~10 minutes
  • Multiple choice only — no typing required
  • Covers levels A1 – C2
  • Most accurate placement result
Start full assessment

First establish your baseline. At the end, enter your name and e-mail to see your score, then explore the interactive demo or join a paid plan. The test needs no card.

Our scoring model

A transparent CEFR points model, built on established learning science

Your level is not a guess. Every graded activity — placement tests, quizzes, exercises, lessons, song analysis and speaking practice — awards CEFR points on a published formula, split across an assessment track and a practical track. Teacher-led work is badged as such and credited to your account the same as solo work.

Award formula
points = round(((score − 50) / 50) × activity weight × 10)

Weights: certificate 5.0 · placement 3.0 · quiz 1.0 · speech 1.0 · exercise 0.8 · lesson 0.5 · song 0.4. Scores below 50% award no points.

The pedagogy combines approaches we trust rather than inventing one: the CEFR as the level framework, mastery learning (Bloom) for the 50% floor and threshold-based promotion, spaced repetition (Ebbinghaus, Leitner) for vocabulary flip cards, retrieval practice and formative assessment for scored exercises with explanations, comprehensible input (Krashen) and task-based language teaching (Willis, Ellis) for lessons and speaking work, plus contrastive analysis — Czech and other first languages used deliberately as scaffolding.