Lexie: Study & Exam Prep
Lexie: Study & Exam Prep Summary
Lexie: Study & Exam Prep is a with in-app purchases Android app in Education by Interlinear. Released in Aug 2025 (6 months ago). It has about 886+ installs Based on AppGoblin estimates, it reaches roughly 57 monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Aug 28, 2025.
Recent activity: 16 installs this week (119 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on Aug 28, 2025 .
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App Description
Photo to Flashcards & Quizzes
If you love learning but freeze on tests, you're not broken. You just never practiced the actual thing tests measure.
Reading your notes 5 times feels like studying. It's not. Your brain goes "yeah I recognize this" when you see it again. That's not the same as pulling it out of nowhere on a test.
Tests don't ask "do you recognize this?" They ask "can you retrieve this?" Different skill. You've never practiced it.
That's why Lexie exists. Photo of your textbook, instant practice. Fail now when it doesn't matter.
HOW LEXIE WORKS
Snap a photo of your textbook, notes, or worksheet and instantly get:
⊕ Flashcards to memorize and sort into "know" and "still learning"
⊕ Quizzes with multiple choice, fill in the blank, and matching pairs
⊕ Typed recall for languages. Type the word yourself, don't just pick it from a list
⊕ Think questions. Explain it in your own words, Lexie tells you if you actually got it
⊕ Audio player. Listen to your material read aloud with captions
⊕ Tap to translate. Tap any word, get an instant translation in 34+ languages
Lexie also remembers what you forgot. Spaced repetition (FSRS) tracks what you've learned and brings it back right before you'd lose it. Your brain has a forgetting pattern. Lexie uses it.
WHY LEXIE WORKS
⊕ Your actual materials become practice, not generic examples
⊕ Questions test understanding, not just recognition
⊕ Instant feedback on every answer. Know what you've got and what you don't
⊕ Lexie evaluates your open ended answers like a teacher would
⊕ One photo gives you five different ways to study the same thing
LEXIE IS FOR EVERYONE
⊕ Students. Turn any textbook or notes into real test prep
⊕ Parents. Kids actually study instead of rereading and hoping
⊕ Test prep. ACT, SAT, AP exams with practice from your own materials
⊕ Adult learners. Certification exams, licensing, anything you need in your head by next week
⊕ Homeschoolers. Custom quizzes from any curriculum or workbook
No account needed. No login. No cloud sync. Your study data stays on your device.
Start with 3 free study sets. Earn more by sharing with friends.
FEEDBACK & SUPPORT
Questions or ideas? I'd love to hear from you: elina.patjas@interlinear.tech