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🇺🇸 English 🇸🇦 العربية 🇪🇸 Español 🇩🇪 Deutsch
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Learn Languages The Real Way.

The only app that teaches you textbook grammar and everyday language — side by side. With full Arabic translation. From A1.1 to C2.2.

★★★★★
4 languages · 12 CEFR levels · Arabic supported
Friends learning languages together at a café
🇩🇪
Learning
German B1.2
Streak
14 days 🔥
🎓 12 CEFR Levels
🗣️ 5 Everyday Language Levels
🤖 SM-2 AI Engine
🌍 4 Languages
🇸🇦 Arabic Support

Two Tracks. One App. Zero Gaps.

Most apps teach you textbook language. Real life teaches you the rest — the hard way. Dualex teaches you both, together.

🎓

Academic Path

CEFR-aligned curriculum from A1.1 to C2.2. Vocabulary, grammar, listening, speaking prompts, and cultural notes — all structured, all audited.

🗣️

everyday language

Berlin Umgangssprache, everyday American everyday language, British colloquial — the language people actually use. Not what's on the test.

🤖

AI-Powered

SM-2 spaced repetition resurfaces what you're about to forget, right when you need it. Every lesson is AI-generated, then double-checked.

Three Steps to Real Fluency

Start speaking confidently — not just passing exams.

1

Choose Your Goal

Academic, Life, or Journey — take a quick placement test and we'll meet you at your level.

2

Learn Dual-Track

Formal grammar alongside real everyday language, every lesson translated through Arabic so you never lose the thread.

3

Master with AI

Our SM-2 engine resurfaces cards exactly when you're about to forget. Practice with AI voice and get instant feedback.

Available Languages

For Arabic, English & German speakers — with full Arabic (Fusha) translation throughout.

Built for Real Learning

Every lesson pairs academic precision with real-life authenticity.

  • CEFR-graded academic path (A1.1 → C2.2)
  • everyday language track (S1 → S5)
  • Full Arabic (Fusha) translation
  • AI voice practice & feedback
  • SM-2 spaced repetition
  • Progress tracking & streaks
Try It Free →
Dualex app showing a German vocabulary lesson with Arabic translation

Real People, Real Progress

★★★★★

"I studied German for 3 years in university but still couldn't understand a casual conversation. Dualex's everyday language track changed everything — now I actually get what people say at the Kneipe."

A
Ahmed K.
German learner, Cairo
★★★★★

"The Arabic translation is a game-changer. Other apps assume English as the base language. Dualex actually meets Arabic speakers where they are. The dual-track approach is brilliant."

S
Sara M.
English learner, Dubai
★★★★★

"Finally an app that teaches Mexican Spanish — not the textbook Spain version. The everyday language track is exactly how my girlfriend's family talks. The spaced repetition makes everything stick."

M
Mahmoud R.
Spanish learner, Berlin

Start Free. Upgrade When Ready.

No credit card required. All prices include VAT.

Monthly
Annual Save up to 56%
Free
€0
forever
  • 10 academic lessons
  • 5 everyday language lessons
  • 3 AI voice plays per day
  • Basic progress tracking
  • Community access
Get Started
7-Day Free Trial
Pro Max
€129.99/yr
~€10.83/mo · Everything in Pro, plus:
  • AI Everyday Mentor (voice everyday language bot)
  • Unlimited TTS
  • Priority support
  • Early access to new features
  • Custom study plans
Start Free Trial
Family Plans — Up to 5 Members
Family
Family
€199.99/yr
~€16.66/mo for the whole family
  • Everything in Pro Max
  • Up to 5 family members
  • Shared progress dashboard
  • AI Everyday Mentor for everyone
  • Priority support
Get Family Plan
Feature Free Pro Pro Max Family
Academic Lessons 10 free All 240 All 240 All 240
Everyday Language Lessons 5 free All 100 All 100 All 100
Daily Reviews Limited Unlimited Unlimited Unlimited
Practice Exams
Full TTS Voices
AI Everyday Mentor Pro Max only
Family Sharing (5 members)
Priority Support Pro Max only

All prices include VAT. USt-IdNr.: DE369274051 · Subscriptions managed via Google Play / Apple StoreKit · Cancel anytime.

Common Questions

Dualex is the only app that teaches CEFR-graded academic language and authentic everyday language side by side — in the same lesson. Other apps teach you textbook language that no one actually speaks in real life. Plus, every lesson includes full Arabic (Fusha) translation, something no major competitor offers.
Currently, Dualex offers German, US English, UK English, and Mexican Spanish — each with 12 CEFR academic levels (A1.1 → C2.2) and 5 everyday language levels (S1 → S5). All courses include Arabic (Fusha) translation throughout. More languages are coming soon.
The Everyday Language track teaches you the language people actually use in daily life — Berlin Umgangssprache, American casual speech, British everyday language, and Mexican colloquial expressions. This is the language you'll hear at a café, in a group chat, or when meeting your partner's family. It runs alongside the academic track, not as a separate course.
Yes! You can start completely free with 10 academic lessons, 5 everyday language lessons, and 3 AI voice plays per day — no credit card required. When you're ready for the full experience, upgrade to Pro (€79/year or €14.99/month).
Dualex uses the SM-2 algorithm to track what you know and what you're about to forget. It automatically resurfaces vocabulary and grammar at the optimal moment for long-term retention. The more you use it, the smarter it gets at predicting what you need to review.

Ready to Learn Languages the Real Way?

Join thousands of learners who are mastering both academic and everyday language — with full Arabic support.

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