InstaDeck vs Orbit

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!

Orbit is a spaced-repetition flashcard app built around one idea: memories are satellites, and reviewing them is what keeps them from losing altitude. THE ENGINE Orbit is scheduled by FSRS (Free Spaced Repetition Scheduler) — the same open-source algorithm that's become the standard among serious Anki users because it predicts your memory more accurately than older SM-2-style algorithms. Fewer wasted reviews, fewer forgotten cards. WHAT YOU GET • Anki-style notes and cards, including cloze deletion and rich text (bold, italic, code, fenced blocks) • Image occlusion — turn any photo, diagram, or map into a set of flashcards by drawing masks directly over the parts you want to test yourself on • A full stats suite: retention over time, forecasted review load, a knowledge heatmap, leech detection for cards you keep forgetting, and deadline readiness for exams or deadlines • Streaks, XP, and banked streak freezes that reward consistency without shaming you for a missed day • Text-to-speech playback for hands-free review • A free starter deck — Flags of the World, 197 cards — so there's something worth reviewing the moment you install PRIVATE BY DEFAULT Orbit makes no network calls for your data. Everything — every card, every review, every stat — lives in a local database on your device. Nothing is uploaded, nothing is sold, there are no ads, and there's no account to create. Delete anything, anytime. BUILT FOR DAILY USE Grading a card is a single tap with haptic feedback. The next card is pre-rendered before you finish grading the current one, so review sessions stay fast even for long backlogs. Dark mode is a first-class experience, not an afterthought. Whether you're relearning a language, studying for boards, or just trying to remember more of what you read, Orbit is built to keep it in orbit.