Unlock English

Unlock English: Master Vocabulary with Every Phone Unlock

Why waste time scrolling when you could learn English? Unlock English transforms your smartphone unlocks into 5-second vocabulary sprints, using spaced repetition to help you cram essential words effortlessly. Perfect for learners who want results—fast.

Why It Works
The average person unlocks their phone 50–100+ times a day (Deloitte, Statista). Unlock English turns these moments into targeted micro-study sessions, focusing solely on high-impact words you need to know. Backed by a spaced repetition algorithm, the app ensures you retain vocabulary longer by revisiting words at optimal intervals—no fluff, no distractions.

Courses Included
- 100 Words of Everyday English: Master survival phrases for travel, shopping, and casual conversations.
- Basic English (Ogden’s Global Language): Learn Ogden’s simplified 850-word system for clear, universal communication.
- 1000 Most Common English Words: Build fluency with the core vocabulary used in 90% of daily interactions.
- TOEIC Test Prep: Crush the TOEIC with 500+ business and workplace terms frequently tested.
- TOEFL Test Prep: Dominate academic English with 600+ advanced words essential for university and exams.

Key Features
- 100+ Daily Micro-Lessons: Absorb 1–3 words per unlock. Review, test, repeat.
- Spaced Repetition Algorithm: Never forget a word—the app reminds you just as you start to fade (based on the Ebbinghaus memory curve).
- No-Nonsense Design: Zero grammar lessons. Zero speaking exercises. Just pure vocabulary cramming.
- Offline Access: Study anywhere—subways, flights, or remote areas.
- Progress Tracking: See streaks, mastered words, and course completion rates.

Perfect For
- Travelers needing quick, practical phrases.
- TOEIC/TOEFL Students prepping for high-stakes exams.
- Beginners building foundational vocabulary.
- Busy Professionals who want to learn English without dedicating extra time.

The Science Behind It
Research shows spaced repetition improves retention by 200%+ (Journal of Applied Research in Memory & Cognition). Combined with the average user’s 100+ daily unlocks, this app turns idle screen checks into a relentless vocabulary-building machine. Imagine memorizing 1,750+ words in a month—without textbooks or lectures.

Real Results
“Brilliantly simple—I’ve learned more in a week than I did in months of traditional apps.”
— Juri, Beta Tester

Download Now
Your phone unlocks 100 times. Make each one count.

Free to try. No ads. Upgrade for all courses and advanced stats.

All trademarks are the property of their respective owners.