Parrox - Language Lessons

Learn practical English

Parrox — Learn English the Smart Way

Stop memorizing English. Start using it in real life. Built from 10 years of self-study across dozens of methods, Parrox keeps only what actually works — and cuts everything that wastes your time.

Learn what matters: Study the most common English vocabulary by CEFR level, from A1 to C2. One level at a time, no overload. Every word comes with meaning, examples, and native pronunciation.

Speak in real situations: Practice with AI-generated sentences based on your vocabulary — in daily life and work scenarios. Switch between Study Mode and Test Mode. Record your voice, get instant AI feedback on pronunciation, grammar, fluency, and accuracy.

Follow a real plan: Choose a 1, 2, or 3-month study plan tailored to your level. Get a daily breakdown across vocabulary, speaking, and shadowing — with progress tracking and streaks to keep you on course.

Shadow native speakers: Listen to real conversations at IELTS Band 7.0–9.0 level. Repeat, record, and get AI-powered review. The proven technique to build natural fluency and rhythm.

Master grammar and pronunciation: Learn common grammar patterns with clear structures and practice exercises. Explore IPA phonics with real examples from your own vocabulary — hear it, say it, master it.

Stay focused: Warm up your brain with Focus Mode before each session. Set your daily goal, track your time, and review your performance with AI analysis after every session.

Available in 7 languages: English · Vietnamese · Chinese · Japanese · Korean · Thai · Indonesian Light and dark mode included.

Learn → Practice → Speak → Review For work, travel, or everyday life — Parrox helps English become part of your routine, not just something you study.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/