Last updated 07-15-2026
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LanGeek
LanGeek is a language learning platform built around structured English lessons in vocabulary, grammar, pronunciation, reading, and expressions. Learners study through CEFR-level wordlists, interactive exercises, and exam-focused materials on the web or in dedicated iOS and Android apps.
The platform centers on a Daily Words system modeled on the Leitner spaced repetition method, plus flashcards, quizzes, personalized wordlists, and a Syntax-Sense analyzer for sentence-level feedback. Curated wordlists cover popular ESL coursebooks, IELTS and TOEFL prep, and a free picture dictionary adds visual context for new words.
Founded in 2020, LanGeek serves beginners through advanced learners, ESL students following textbooks like Headway or English File, and anyone preparing for Cambridge or IELTS exams. Premium membership unlocks reading comprehension, offline app mode, and advanced vocabulary tools across web, mobile, and the picture dictionary.
CEFR wordlists from A1 through C2, plus IELTS, TOEFL, and Cambridge exam vocabulary
Daily Words runs a spaced repetition schedule modeled on the Leitner system
Grammar lessons span 16 categories from pronouns and tenses to punctuation
ESL coursebook wordlists for Headway, English File, Face2Face, and a dozen others
iOS and Android apps sync progress, wordlists, and daily vocabulary with the web
Free tier covers grammar and pronunciation lessons without payment.
Vocabulary spans CEFR levels, ESL textbooks, and major English proficiency exams.
Learning data syncs between the web platform and iOS or Android apps.
Picture dictionary adds visual word learning alongside standard drills.
Mobile apps are rated 4.7 on Google Play and 4.9 on the App Store.
Premium prices are not listed publicly until you sign in to checkout.
Website content can update before the same features appear in the mobile app.
Reading comprehension and offline mode require a Premium subscription.
Is LanGeek free to use?
Yes. LanGeek offers a free Basic membership with grammar and pronunciation lessons. Premium adds personalized wordlists, advanced vocabulary features, reading comprehension, and offline mode on the mobile app.
Does LanGeek have a mobile app?
Yes. LanGeek has iOS and Android apps available on the App Store and Google Play. The apps have over 120,000 downloads and ratings of 4.9 on iOS and 4.7 on Android.
Can I use one LanGeek Premium account on web and mobile?
Yes. A LanGeek Premium account works on both the website and mobile apps. Sign in with the same email on any device to access your subscription.
Does LanGeek sync learning progress across devices?
Yes. LanGeek stores learning data on cloud servers and syncs personalized wordlists, daily vocabulary, and progress reports between the web platform and mobile apps automatically.
What English exam prep does LanGeek cover?
LanGeek includes vocabulary lists for IELTS Academic and General, TOEFL, and Cambridge exams from A2 Key through C2 Proficiency. It also offers Cambridge IELTS Academic series wordlists.
What Premium plans does LanGeek offer?
LanGeek Premium comes in a 1 Year plan and an Unlimited lifetime plan. Both include access to four languages, a 7-day money-back guarantee, and VAT-inclusive pricing shown at checkout.
Does LanGeek include a dictionary?
Yes. LanGeek offers a free online picture dictionary at dictionary.langeek.co. The mobile app also includes a built-in dictionary covering words and phrases from your lessons.