Ankra: The AI Flashcard App Built for Smarter Studying

We're excited to introduce Ankra for mobile. Our web app has been helping students study smarter for almost a year, and now we're making it even easier to study efficiently by bringing Ankra to Android and iOS. Get AI-powered card generation, science-backed spaced repetition, and everything you love about Ankra, right in your pocket.

Why We Built Ankra

Studying shouldn't feel like a chore. Traditional flashcard apps require you to create every card by hand, manage your own review schedule, and hope you're studying the right things at the right time.

We built Ankra to combine the proven science of spaced repetition (the SM-2 algorithm) with modern AI so that studying becomes effortless and effective. Between full-time jobs, family, friends, and hobbies, it was hard to find time to study efficiently. We needed a flashcard app that could handle both card creation and smart scheduling, so we built Ankra.

What Makes Ankra Different

AI Flashcard Generator: From Notes to Cards in Seconds

Take a photo of your textbook, paste your lecture notes, or upload a PDF, and Ankra's AI will automatically generate high-quality flashcards for you. No more spending hours typing out questions and answers. This is especially useful if you're preparing for the SAT, GRE, MCAT, bar exam, or any content-heavy course where you need to cover a lot of material fast.

If the AI makes a mistake, you can regenerate the deck or manually edit individual cards. You can also build decks from scratch or add cards to an AI-generated deck at any time.

Spaced Repetition Scheduling That Actually Works

Every card you study is scheduled using the SM-2 algorithm, the same spaced repetition system used by high-achieving students worldwide. Cards you struggle with appear more often, and cards you know well are spaced out over days, weeks, and months.

Enable notifications and Ankra will remind you when cards are due. Each deck also shows how many cards are waiting for review so you always know where you stand.

LaTeX Support for STEM Subjects

Studying math, physics, chemistry, or engineering? Ankra supports full LaTeX rendering for equations and formulas, so your flashcards look exactly like your textbook. No more copying formulas by hand or losing formatting.

Audio and Images on Every Card

You can use photos and audio as the question or answer on any flashcard. Select from your photo gallery, take a picture with the camera, record sound, or attach audio files. Any media you add syncs to your other devices automatically.

Cross-Platform with Offline Study

Study on your phone, tablet, or computer. Your progress syncs automatically across all your devices so you can start on your laptop and continue on your phone during your commute. You can study, edit decks, and add cards offline, and everything syncs when you reconnect. An internet connection is only required for AI card generation.

What's Next

This is just the start. We're working on:

• Collaborative decks so you can study with friends and classmates
• More AI features like smarter card generation and summaries of long texts and files
• Other study methods such as multiple choice quizzes

We're learners too, and we're building Ankra for all of us. If you have thoughts, feedback, or just want to say hi, reach out via email.

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