Smart Sequencing
Lessons ordered by level
Learn English
the Smart Way
Langhub is an all-in-one platform that takes you from the basics (A1) to full mastery (C2).
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Interactive Lessons
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Practice Questions
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Advanced Levels
Why Choose Langhub?
A platform designed to make learning enjoyable
Explain, Then Test
Every lesson starts with a clear explanation
Progress Tracking
Track your progress accurately
Great Experience
Easy and simple interface
500+ Lessons
More than 500 lessons
Continuous Updates
New content all the time
Specialized Courses
Improve your English skills with carefully designed courses
Professional Reading Course
Learn to read English texts faster with deeper comprehension.
- Level 1
- Level 2
- Level 3
- Level 4
Smart Listening Course
Train your ear to understand conversations and different accents.
- Level 1
- Level 2
- Level 3
- Level 4
Systematic Conversation Course
Speak with confidence in daily and practical situations.
- Level 1
- Level 2
- Level 3
- Level 4
Creative Writing Course
From the simple sentence to paragraphs and essays.
- Level 1
- Level 2
- Level 3
- Level 4
Grammar Mastery Course
Understand grammar from inside real sentences.
- Level 1
- Level 2
- Level 3
- Level 4
Learning Through English Sentences
Memorize complete sentences and extract vocabulary and meanings from them.
- Level 1
- Level 2
- Level 3
- Level 4
Learning with Daily Awareness Tips
Short daily learning built on common mistakes and smart tips.
- Level 1
- Level 2
- Level 3
- Level 4
Pronunciation & Accent Course
Fix your pronunciation with Shadowing tech and instant word-by-word voice assessment.
- Level 1
- Level 2
- Level 3
- Level 4
Advanced Vocabulary Course
Words in context with spaced repetition and smart stories that make them stick.
- Level 1
- Level 2
- Level 3
- Level 4
The Smart Path
A live experience just like the app: pick your section, answer 30 questions, and get your personalized path
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Pick Your Section
Ten specialized sections from Basics to Writing, each with its own independent test.
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30-Question Diagnostic
Five questions per level from A1 to C2 for a precise measure of your level in every topic.
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Comprehensive Smart Analysis
Level breakdown, accuracy per topic, your strengths and weaknesses.
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Personalized Path
Lessons ordered automatically starting from your weakest skills, so you reach mastery in the shortest time.
Smart Path
PremiumYour Smart Journey Starts Now
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This path is not just another traditional course — it is an innovative learning experience designed to take you all the way to mastery.
We will precisely analyze your strengths and weaknesses to build a personalized path that fixes your gaps with extreme precision, so you can master the language and reach the professional level you are aiming for! 🎯✨
🎯 Choose a section to build your personalized path
Each section includes its own test and smart analysis
Smart Analysis Results
A1
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Level Analysis
Accuracy per Topic
🏆 Your Strengths 💪
⚠️ Your Weaknesses ⚠️
🚀 Your Personalized Learning Path
We ordered these lessons to strengthen your recorded weaknesses.
Continue Your Journey in the AppSmart analysis of your performance in progress...
Talk with AI
Pick a topic, listen to the Smart Teacher's question, then answer with your voice to get an instant evaluation and corrections
Interactive Conversation
Choose a conversation topic:
Try it now: pick a topic above and the Smart Teacher will ask its question, then press the microphone and answer with your voice (or type your reply) to see your evaluation and corrections instantly.
Learning Levels
6 levels from beginner to mastery
A1 — Foundation
40 lessons
A2 — Elementary
40 lessons
B1 — Intermediate
40 lessons
B2 — Upper Intermediate
40 lessons
C1 — Advanced
40 lessons
C2 — Mastery
40 lessons
Screenshots from the App
Get to know the app interface and user experience
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Active Learners
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Lessons
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Practice Questions
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User Rating
From the Blog
Practical articles that help you learn English smartly, step by step
Improving Pronunciation & Accent
10 practical tips to speak with precise pronunciation and beat hesitation.
Read ArticleEnglish from Scratch
The complete roadmap from A1 to C2 with a realistic timeline.
Read ArticleThe 30-Minute Daily Plan
A proven schedule that builds steady progress without stress or distraction.
Read ArticleThe Placement Test
Why start with a placement test before any course? It saves months of time.
Read ArticleGrammar for Beginners
The ten rules that build 80% of your everyday sentences, explained simply.
Read ArticleCommon Mistakes to Avoid
The top 15 mistakes Arabic learners make, with fixes and the rules behind them.
Read ArticleDownload Langhub Now
Start your English learning journey today
Contact Us
We are here to answer your questions
Frequently Asked Questions About the LangHub App
Everything you need to know about your learning journey, AI features, and the PRO subscription
What is LangHub and what makes it different from other apps?
LangHub is an integrated platform based on smart sequencing and interactive AI to teach English according to the European framework (CEFR). It uniquely combines structured systematic paths with live voice conversation practice, deep grammar analysis, and personalized paths that target your individual weaknesses in record time.
Do I need prior English experience to get started?
Not at all. The foundational track (A1) starts completely from scratch (letters, phonetics, numbers, and basic sentence structures), and progresses step-by-step through 6 standard levels (A1, A2, B1, B2, C1, C2) until you reach complete fluency and mastery.
How does the placement test and Smart Path work?
The app offers a comprehensive diagnostic test analyzing your performance across various grammar and vocabulary areas. After analysis, the Smart Path system detects your strengths, weaknesses, and recurring mistakes, then generates a tailored learning path specifically targeting those gaps instead of wasting time studying what you already know.
Does the app systematically cover all four language skills?
Yes, the app contains independent and integrated specialized courses:
• Systematic Conversation Course: live scenarios and dialogues from daily life and work.
• Smart Listening Course: audio tracks with clear accents and comprehension exercises.
• Professional Reading Course: graded texts to boost comprehension, reading speed, and pronunciation.
• Creative & Academic Writing Course: mastery of sentences, paragraphs, and formal emails.
• Sentence-Based Learning Track: memorizing and applying common structures in their proper context.
How does interactive AI conversation help break the fear barrier?
It provides live conversation with a smart 24/7 language partner. You can speak or text across dozens of realistic topics (job interviews, airports, daily discussions). The AI evaluates your pronunciation and grammar in real time, displaying accuracy percentage and more eloquent alternative suggestions for each sentence — with zero hesitation or embarrassment.
What is Hands-Free Call Mode?
An advanced feature simulating a real phone call in English; the app speaks and listens to your responses continuously and automatically without touching the screen or pressing buttons, making it ideal for practicing while driving, walking, or working out.
What is Shadowing Tech and how does it improve my accent?
A globally recognized technique for perfecting pronunciation and fluency. You listen to native speaker sentences and record your voice mimicking them; AI analyzes your sound waves against native speech, providing accuracy per word and practical guidance to master the proper accent.
What is the "Deep Grammar Analyzer"?
An advanced AI tool that breaks down any complex English sentence into a visual tree diagram showing the parts of speech (subject, verb, object, conjunctions, and tenses) and their grammatical relations, giving you a logical and deep understanding of grammar instead of rote memorization.
How does the "AI Writing Assistant" help me?
It helps you write formal emails, essays, and professional messages; suggesting sentence rephrasing to sound natural and academic, while correcting grammatical and spelling mistakes and elevating your vocabulary level.
What is the "Instant Smart Tutor" feature during lessons?
While reading any lesson or grammar rule, if you encounter an unclear concept, you can instantly consult the Smart Tutor with one click inside the lesson page, and it will explain the point in a simplified way with extra examples and contexts customized to your level.
How does AI help reinforce vocabulary (Smart Story Generation)?
Vocabulary memorization in LangHub goes beyond traditional repetition; AI generates engaging interactive stories built specifically around your saved vocabulary list, accompanied by contextual comprehension quizzes to anchor words in long-term memory.
What translation and smart dictionary tools are integrated?
The app features a comprehensive translation suite:
• Smart PRO Dictionary: precise definitions, high-quality audio pronunciation, and instant AI examples.
• Camera & AR Translator: point your camera at any book or sign to translate it and save its words with one tap.
• Floating Dictionary & Magic Selection: translate text and hear its pronunciation on top of any other app without leaving what you are browsing.
How do Smart Daily Vocabulary Notifications work?
The app sends intelligently curated words and sentences based on your learning level and chosen interests (daily life, business, travel, or academics), with custom word counts and time intervals to match your daily schedule.
Does the app award certificates of completion after finishing levels?
Yes, upon successfully passing the lessons and exams of each level, the app generates an official PDF completion certificate with your name, your CEFR level, and a verified QR Code to authenticate the certificate — ideal for adding it to your CV or sharing it on LinkedIn.
How can I track my learning progress and statistics?
The statistics screen provides a detailed dashboard displaying total study time, consecutive day streaks, level mastery percentages, and weekly activity in minutes, backed up with automatic cloud sync that safely stores all your achievements on your account.
Is LangHub free? What is the difference between Free and PRO?
Yes, you can download the app and start for free to study the basics, the learning levels, and the placement test. The LangHub Pro subscription unlocks unlimited access to all advanced AI tools (Hands-Free calling, Shadowing tech, Deep Grammar Analyzer, Writing Assistant, Smart Story Generator, Advanced Dictionary, and completion certificates) plus a completely ad-free experience.
Why is LangHub Pro recommended and what value does it add?
PRO is recommended because it saves you months of traditional trial-and-error; it puts a personal tutor powered by the latest AI models in your hands, available every second. It helps you speak fluently with real-time pronunciation corrections, understand complex grammar structures easily, and generate exercises tailored exactly to you — for exceptional comprehension speed and complete focus without distractions.
Is there a free trial for Pro? How does payment and cancellation work?
Yes, free trial periods are available for select plans so you can try the advanced features freely before activating the subscription. Payments are processed securely through the official billing systems of the store you downloaded the app from, and you can manage or cancel auto-renewal at any moment with one tap inside your account settings — easily and transparently.