Lighthouse turns
vocabulary into fluent
practice
Learn with focused cards, sentence exercises, speech practice, and gentle AI feedback, all designed for quick daily sessions.
6
language pairs
A complete practice loop learners can start in seconds
Pick a language, level, and category, then jump straight into practice that asks you to remember, type, listen, and speak.
Learn words that actually stick
Vocabulary with context
Every card pairs a word with translations, examples, level, and category, so practice always has a clear reason.
Move from recognition to recall
Active sentence drills
Go beyond tapping flashcards with missing-word, fill-in-the-blank, writing, and speaking exercises built from known words.
Get feedback when it matters
AI as a language coach
Optional tutor feedback checks whether your sentence uses the target word naturally, then explains the fix without derailing practice.
Make every word
useful before
moving on
Hands-free discovery mode for hearing words and examples
Fast flashcard reviews with simple self-grading
Sentence drills generated from words you already know
Writing and speaking practice with optional AI coaching
Designed for
daily momentum
A1
Build your first useful words and phrases with short, confidence-friendly practice.
view app screensPractice tools:Word lists by level
Spaced repetition
Listening support
Optional AI feedback
A2
Turn familiar vocabulary into sentences you can type, hear, and say out loud.
view app screensPractice tools:Word lists by level
Spaced repetition
Listening support
Optional AI feedback
B1
Keep expanding your active vocabulary while weak cards return at the right time.
view app screensPractice tools:Word lists by level
Spaced repetition
Listening support
Optional AI feedback
Small sessions. Real recall.
Better sentences every day.
Lighthouse keeps the learner producing language, not just recognizing it.
Clear answers
before you start
Yes. Core learning works with local vocabulary, flashcards, sentence drills, text-to-speech, and progress tracking.
The starter content supports English, German, Portuguese (Brazil), Italian, Spanish, and French, with room to add more.
It connects vocabulary to production: known words become sentences, sentences become speaking practice, and feedback stays short and useful.