InstaDeck vs Audio_Cards

Learn languages faster with InstaDeck — your AI-powered flashcard companion. TRY BEFORE YOU COMMIT Start with 5 FREE AI-generated decks — yours to keep forever. No tricks, no timers. Generate decks on any topic, study them with our advanced spaced repetition system, and build a real learning habit before deciding to upgrade. • 5 FREE AI deck generations (lifetime) • Keep all your decks forever • Study unlimited cards per day (up to 20 new) • Level 1 (Beginner) & Level 2 (Intermediate) vocabulary • Full spaced repetition system unlocked • Free on-device audio pronunciations INSTANT CUSTOM DECKS Simply describe what you want to learn: "Coffee shop vocabulary", "Driving exam terms", or "Medical Spanish". Our AI creates personalized, context-rich flashcards in seconds. • Spanish • French • German • Italian SMART 3-LEVEL PROGRESSION Go from zero to fluency with a structured path for every topic. • Level 1 (Beginner): High-frequency foundational words (A1-A2) • Level 2 (Intermediate): Broader vocabulary with practical phrases (A2-B1) • Level 3 (Expert): Comprehensive specialized terms (B1-C1) (Premium Only) AUDIO PRONUNCIATIONS Tap the speaker icon on any flashcard to hear the pronunciation. It uses your device's built-in voice, so it works 100% offline, 100% free. PROVEN SPACED REPETITION Study smarter. Our SM-2/FSRS hybrid algorithm shows you cards at the perfect moment—right before you'd forget them. • 4-button rating system: Again, Hard, Good, Easy • Intelligent scheduling based on your performance • Leech detection for problematic words RICH LEARNING EXPERIENCE Every card is designed for deep learning: • Front: Target language word • Back: English translation • Example sentences to show real context • Audio pronunciations on tap FLEXIBLE STUDY OPTIONS • Daily new cards limit (5-20) • Review all decks at once or focus on a single topic • Progress tracking & study time estimates FREE VS. PREMIUM Our new free tier is built to be truly useful. FREE TIER: • 5 AI deck generations (lifetime) • Keep all generated decks • Study unlimited cards per day • Full spaced repetition algorithm • Level 1 & Level 2 vocabulary (A1-B1) • On-device audio pronunciations PREMIUM TIER ($59.99/year): • Unlimited AI Deck Generations • Unlock Level 3 (Expert) Vocabulary • Native Audio Pronunciations (coming soon) • All Future Premium Features OFFLINE FIRST All your decks, cards, and progress are stored locally on your device. No internet is required for reviewing cards. Perfect for the metro, flights, or traveling. PRIVACY FOCUSED Your learning data stays on your device. We don't track what you're studying or share your information. We are funded by our subscription, not by your data. Download InstaDeck today and transform the way you learn languages!

Audio Cards is a completely free flashcard app built for learners who want to study without interacting with thier screen. Hear the front and back of each card with high-quality text-to-speech, then rate your recall with Anki-style spaced repetition. Enable hands-free mode and review by voice: flip, repeat, again, hard, good, easy, pause, and end. Hands-free review — Voice commands during study sessions (microphone used only when hands-free is on). Spaced repetition — SM-2 scheduling with Again, Hard, Good, and Easy. Fully offline — Decks and review history stay on your device. No account required. Import your decks — CSV paste/file import and Anki .apkg import (text/images; cloze not supported). Stats — Daily reviews, streaks, due forecast, and deck-level charts. Touch controls are always available. Permissions for microphone and speech recognition are requested when you turn on hands-free mode.