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Not all free tests measure the same thing. Here is the real comparison, no marketing spin.
Written by Bryan López, Profesor de inglés · Updated
There are several ways to check your English for free, but they don't all measure the same thing or work the same way. Here we compare the best-known options (Cambridge, EF SET, British Council, and Duolingo) with SpeakUP Academy's test: how long each takes, what skills they cover, whether they require sign-up, and whether the result is actually free.
| Platform | Duration | Skills tested | Sign-up | Really free? |
|---|---|---|---|---|
| SpeakUP Academy | ~25 min | Grammar, vocabulary, reading, and listening | No | Yes, no fine print |
| Cambridge English | ~5 min | Grammar and reading only (25 questions) | No | Yes, but doesn't test listening |
| EF SET | 15 to 50 min | Reading and listening | No | Yes, with a downloadable certificate |
| British Council (EnglishScore) | ~40 min | Grammar, vocabulary, reading, and listening | App only, with camera | Yes, but mobile-only |
| Duolingo English Test | 30 min (practice version) | Similar to the real thing, but not official | Duolingo account | No: the official test costs $70 |
The test has 50 questions covering grammar, vocabulary, reading, and listening, with an adaptive algorithm that adjusts difficulty based on your answers. No sign-up or email required, and you get your exact CEFR level (A1 to C1) instantly, in about 25 minutes.
Cambridge's "Test your English" has 25 questions and takes about 5 minutes, but it only tells you which official Cambridge exam matches your level. It doesn't include a listening section or give you a breakdown across all 4 skills.
Source: Cambridge English, Test your EnglishPublicidad
It offers a quick 15-minute version (20 questions) and a full 50-minute version with reading and listening sections. You get a downloadable certificate, but there's no dedicated grammar or vocabulary section.
Source: EF SET, English test with free certificationIt tests all 4 skills in about 40 minutes and gives you a score for each, which is rare among free options. The catch is it only works through the mobile app, and it uses your phone camera to verify you're alone during the test.
Source: British Council, EnglishScoreThe free practice test runs about 30 minutes and works as a rough preview, but it isn't the official exam and doesn't produce a valid certificate. If you need the official result for a university or visa application, the real Duolingo English Test costs $70.
Source: How Much Does the Duolingo English Test CostPublicidad
It depends on what you need. If you want a complete result (grammar, vocabulary, reading, and listening) without signing up, SpeakUP Academy's test is the only free option that covers all 4 skills with no account or app required. If you just need to know which Cambridge exam fits you, Cambridge's quick test is enough.
SpeakUP Academy's level test and Cambridge's "Test your English" don't require sign-up. EF SET doesn't need an account either, though it asks for an email if you want the certificate. EnglishScore and Duolingo both require an account.
The most accurate way is a test that measures several skills at once, not just grammar. A free level test like SpeakUP Academy's gives you your exact CEFR result (A1 to C1) in about 25 minutes.
Tests calibrated to the CEFR that measure multiple skills (like SpeakUP Academy, EF SET, or EnglishScore) give a reliable indicative result. None replace an official certified exam if you need one for paperwork, but they're precise enough to tell you where you actually stand.
No. There's a free 30-minute practice version, but the official exam with a valid certificate costs $70. The free version is only useful as a rough preview, not an official result.
A level test (like the ones in this comparison) gives you a free, indicative CEFR result in minutes. An official exam (IELTS, TOEFL, a certified Cambridge exam) costs money, takes longer, and its result is actually valid for universities, jobs, or visa applications.
A 50-question test covering Grammar, Vocabulary, Reading, and Listening. No sign-up, exact CEFR result in 25 minutes.