The Preplings Mission
Mastering a new language opens life-changing international pathways for education, career advancement, and cultural connection. Yet traditional language schools charge thousands of dollars, and passive consumer apps only teach superficial flashcards without true conversational depth.
Preplings bridges this divide. By uniting rigorous CEFR curriculum design with real-time speech evaluation and intelligent AI tutoring, we provide a complete, interactive academy experience starting with German and expanding to English, Spanish, and French — freely accessible to all.
Why Preplings Works
Built on modern cognitive science, rigorous CEFR standards, and instant conversational AI loops.
Foundation-Led & 100% Free
Funded by the UPRETI FOUNDATION to ensure high-quality language mastery and exam preparation is open to every student, professional, and immigrant with zero financial barriers.
Active Production Over Passive Videos
Language is acquired through output. Every lesson requires active speaking into your microphone, writing authentic emails, and solving cloze exercises.
Judgment-Free AI Coaching
Our real-time AI tutor evaluates grammar, verb conjugation, noun gender articles, and sentence structure instantly, helping you practice without fear of making mistakes.
CEFR & Exam Aligned
Strictly aligned with the Common European Framework of Reference (CEFR A1–C2) and official exam patterns for Goethe-Zertifikat, telc, TestDaF, IELTS, and DELE.
Spaced Repetition Science
Integrated SM-2 spaced repetition algorithms systematically reinforce newly learned vocabulary and grammar rules right before you are about to forget them.
Verified Credentials
Earn tamper-proof digital certificates backed by public cryptographic verification to showcase your evaluated proficiency to universities, employers, and embassies.
Our Language Pathways
Our flagship tracks focus on German A1–B1 and official Goethe / telc exam preparation, alongside spoken English for international careers, Spanish A1, and French foundations.