This update makes Prepilingo more stable: • Fixed several crashes that could occur while opening lessons, saving your profile, studying flashcards, or submitting exercises • Fixed audio playback issues in speaking reviews • Prepilingo can now let you know right in the app when a new version is available, so you never miss new features Thanks for learning with Prepilingo!

This update contains no new features — just important under-the-hood work: • Security improvements to how the app communicates with our servers • Improved reliability of AI feedback and translations • General stability and performance fixes Thank you for learning with Prepilingo!

This update is built around one goal: helping you understand more German and pass your exam faster — whether you're preparing for the ÖSD, ÖIF, Goethe, telc, DTZ or TestDaF. TAP ANY WORD TO LEARN IT See a German word you don't know? Just tap it. Instantly get its meaning in your language, the correct article (der/die/das), its plural form, part of speech, pronunciation and example sentences — plus a clear explanation tuned to your level (A1–C1). One tap saves it to your own personal vocabulary deck, so the words you actually struggle with become the words you study. TRANSLATE ANYTHING, RIGHT WHERE YOU READ IT Long-press any text — a reading passage, a tricky exam question, an instruction — and see the translation in place, without leaving your lesson or losing your place. Understand the meaning, then keep going. It works across reading, listening, writing and speaking practice. A NEW "MY SAVED WORDS" DECK Every word you save now lives in its own flashcard deck, ready to review alongside our vocabulary sets. Study them, flip them, and turn new words into long-term memory. SEE WHY AN ANSWER WAS RIGHT OR WRONG Our brand-new review mode changes how you learn from practice. After you finish a set of questions, you don't just get a score — you see exactly which answers you got right and which you got wrong, with the correct answer highlighted and a clear explanation for each one. Get a fresh start anytime with "Try again." It works everywhere you practice: skill tasks, theory lessons, the diagnostic test and more. POLISH EVERYWHERE We've refined the design, sharpened the visuals and improved speed and stability across the app so your study time feels smooth and focused. Every feature here is designed to do one thing: get you to "Bestanden." Viel Erfolg!

This update is all about keeping your flame alive — and knowing exactly how ready you are for exam day. STREAK SHIELD (Premium) Life happens. Now your streak survives it. Premium members carry a Streak Shield that automatically absorbs one missed day — your streak keeps burning, and the shield recharges over the next 7 days. And if your streak does break? You can now restore it on the spot and pick up right where you left off. A STREAK WORTH WATCHING Your streak got a glow-up: a living, animated flame that burns bright when you're on track, flickers low when today's practice is still waiting, and shows your golden shield when it's protecting you. Tap it to see your week of fire, your next milestone, and your shield status. EXAM READINESS SCORE A new card on your home screen answers the question that matters most: "Am I ready?" Your readiness score blends your performance across reading, listening, writing, and speaking with your practice consistency — so showing up every day visibly moves the number. Set your exam date and we'll tell you how many days you have left to sharpen your weakest skills. Tap "Full analysis" for a complete skill-by-skill breakdown. REAL AI FEEDBACK ON FREE TASKS Trying Prepilingo for free? Your free practice tasks now include the same AI evaluation Premium members get — detailed scores, strengths, and personalized improvement tips on your writing and speaking. No more guessing how you did. FIXES & POLISH • Fixed a crash that could occur when opening the app without an internet connection • Fixed an error when returning to the app after connectivity changes • Writing and speaking tasks completed in free practice now show your real score instead of 0% • Smoother, more reliable offline experience Preparing for your ÖSD, Goethe, or ÖIF exam? Keep your streak burning — your future self will thank you. Questions or feedback? We read everything: help@prepilingo.com

What's new in 4.0.1 • Offline learning is now fully supported on iPhone and iPad. Download exam packs once and keep studying without a connection. • Welcome tour redesigned for new learners — a smooth animated gradient that responds to your swipes, refined typography, and properly readable text in light mode. • Fixed rare crashes when finishing a reading lesson, opening your profile, or returning to the lesson list. Thanks for preparing for your ÖSD, ÖIF, or Goethe exam with Prepilingo. Viel Erfolg beim Lernen!

Meet the Intelligent Curriculum Engine: Your personal coach for ÖSD, ÖIF, Goethe-Institut, telc, TestDaF, and DTZ. • A daily plan calibrated to how many days are left until your exam. • A 4-skill diagnostic to place you on the CEFR scale. • AI-coached writing and speaking feedback with corrected examples. • Final Push mode in the last 7 days, with rapid review and an exam-day briefing. • Offline downloads — practice on the train, on the plane, anywhere. Free to start. Premium unlocks the full curriculum.

Version 3.0 brings a big step forward in tracking your progress: • New Home screen with daily goal and exam countdown • Streak tracking with milestones and longest-streak record • Lesson list now shows completion status and scores • Set and update your exam date from your profile • Streamlined exam and skill selection • Stability and performance improvements

- Complete visual redesign with dark mode support, smooth animations, and a modern interface throughout the entire app - Now available in 17 languages — change your language before signing up by tapping the globe icon on the login screen - New guided welcome experience: try a free lesson right after registration before seeing any upgrade prompts - Free trial support: start a trial directly from the paywall, with trial duration clearly shown on pricing cards - Promo code redemption: redeem offer codes via the Apple redemption sheet from the paywall or subscription settings - Deep link support: open prepilingo.com/promo links to go straight to code redemption in the app - Redesigned disclaimer and privacy consent screens with improved readability and accessibility - New notifications screen - Faster app startup with non-blocking initialization and background translation loading - Firebase Crashlytics integration for faster bug detection and resolution - Bug fixes: resolved navigation black screen on back press, iOS deep link Safari fallback, and language selector requiring double tap