# 17 Minute Languages > 17 Minute Languages offers online language courses for more than 80 languages, with the website available in 33 languages. Learning is based on the long-term memory learning method and takes about 17 minutes per day; every course is a one-time purchase (no subscription) and runs in the browser on PC, smartphone and tablet. Key facts: - Learning method: long-term memory learning method — varied test methods are designed to anchor words in long-term memory - Daily workload: about 17 minutes of learning time per day - Pricing model: one-time payment instead of a subscription, no hidden recurring costs, 10-year access with free updates - Guarantee: 31-day money-back guarantee - Platforms: browser-based course on PC, smartphone and tablet - Language range: more than 80 languages to learn - Website languages: 33 — URL prefixes (website prefixes, not ISO codes; e.g. cz = Czech, gr = Greek, se = Swedish, si = Slovenian, vn = Vietnamese, rs = Serbian, al = Albanian): al, bg, br, cz, dk, ee, en, es, fi, fr, gr, hr, hu, id, is, it, jp, kr, lt, lv, nl, no, pl, pt, ro, rs, ru, se, si, sk, th, tr, vn - Price: one-time price per course package (no subscription), shown on each course page, usually in the currency of the visitor's country - Try for free: free two-day trial version (requested on each course page) and a free placement test for most languages - Customer rating: 4.7 out of 5 stars from 1,173 Google reviews (as of 20 October 2026; source: Google business profile "17 Minute Languages", https://www.google.com/maps/place/17+Minute+Languages/@48.1192346,11.6017735,17z) - Provider: 17 Minute Languages, Munich, Germany — sister brand of Sprachenlernen24 (founded 2004) ## Course types - Beginner's course: levels A1 and A2 - Advanced course: levels B1 and B2 - Proficiency course: levels C1 and C2 - Business course: language for work and career - Travel course: the most important words and phrases for your trip - More special courses: flirt course, free online dictionary, bilingual stories and novels, AI language coach, courses for au pairs, for emigrants, and for gastronomy and tourism ## URL patterns (English site) `{language}` is the English language name in lower case (e.g. `dutch`, `spanish`, `portuguese`): - Course page (beginner's course): https://www.17-minute-languages.com/en/learn-{language}/ - Advanced course: https://www.17-minute-languages.com/en/learn-{language}/intermediate-{language}/ - Proficiency course: https://www.17-minute-languages.com/en/learn-{language}/proficiency-language-course-C1-C2/ - Business course: https://www.17-minute-languages.com/en/learn-{language}/business-language-course/ - Travel course: https://www.17-minute-languages.com/en/learn-{language}/travel-language-course/ - Free placement test: https://www.17-minute-languages.com/en/learn-{language}/placement-test/ - Free online dictionary: https://www.17-minute-languages.com/en/learn-{language}/dictionary/ - Learning method explained: https://www.17-minute-languages.com/en/learn-{language}/long-term-memory-method/ The other 32 website languages use the same structure with localised slugs under their own prefix (e.g. https://www.17-minute-languages.com/nl/ for Dutch). ## Important pages - [Home](https://www.17-minute-languages.com/): choose your website language - [English home page](https://www.17-minute-languages.com/en/): all language courses in English - [Help centre / FAQ](https://www.17-minute-languages.com/en/faq/): more than 60 frequently asked questions (e.g. payment, guarantee, devices, levels); available in all 33 website languages under /{prefix}/faq/ - [Blog](https://www.17-minute-languages.com/en/blog/): articles about language learning - [About us](https://www.17-minute-languages.com/en/about-us/): company information - [Free book](https://www.17-minute-languages.com/en/free-book/): free book about language learning A free two-day trial version can be requested on every course page. ## Example pages - [Learn Dutch](https://www.17-minute-languages.com/en/learn-dutch/): Dutch beginner's course - [Intermediate Spanish](https://www.17-minute-languages.com/en/learn-spanish/intermediate-spanish/): Spanish advanced course - [Business Spanish](https://www.17-minute-languages.com/en/learn-spanish/business-language-course/): Spanish business course - [Spanish travel course](https://www.17-minute-languages.com/en/learn-spanish/travel-language-course/): Spanish for your trip - [Spanish placement test](https://www.17-minute-languages.com/en/learn-spanish/placement-test/): free vocabulary placement test ## Sister site - [Sprachenlernen24](https://www.sprachenlernen24.de/): the German-language sister site with the same learning system