Cardcore Flashcards vs LeitnerAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cardcore Flashcards
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The first flashcard app with a heavy focus on perfecting UX - Incredible notion integration with the quickest and most fluid workflow in the world - SHARE decks with your friends - FSRS (Same space repetition algorithm as ANKI) Swipe left or right to rate your cards — four difficulty levels, buttery smooth animations, and FSRS scheduling that learns how your brain works. Just like Anki, but without the clunky interface. STUDY YOUR WAY • Create local decks manually or import from CSV, Anki, or by pasting your notes • Connect to Notion and turn your existing pages into flashcards instantly • Share decks with friends using a single tap SMART SCHEDULING • Powered by FSRS — the same spaced repetition algorithm trusted by serious learners • Cards reappear exactly when you're about to forget them • See your stability score and next review time after every session RICH CONTENT • Embed images, YouTube videos, and code snippets in your cards • Nested bullet points render exactly like they do in Notion • Syntax-highlighted code blocks for technical topics BUILT FOR FOCUS • No distractions — just you and your cards • Four-quadrant swipe system: Again, Hard, Good, Easy • Progress tracked privately on your device Subscription: Flashcards Premium unlocks unlimited decks and advanced features. Available as monthly, yearly, or lifetime plans. Yearly plan includes a 7-day free trial. By subscribing, you agree to our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://homeofficesinternational.com/privacy-policy.html
LeitnerAI
This application uses the Leitner system to help users learn and memorize vocabulary. Words are sorted into boxes based on mastery, with AI assisting in creating an optimal learning path. It focuses on efficient study by prioritizing difficult words.
- Leitner system for spaced repetition
- Vocabulary memorization
- AI-generated learning paths
- Progress tracking through study boxes
- Focus on difficult words
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No extra features. No distractions. LeitnerAI uses the proven Leitner system to help you memorize vocabulary through spaced repetition. • 5-box Leitner system — words progress as you learn them • Interactive flashcards with hints and translations • AI-powered word generation (optional) • CSV import for bulk vocabulary • Daily reminders and study streaks • Weekly goals and milestone tracking All words start in Box 1. Remember a word and it moves forward. Forget it and it returns to Box 1. Easy words step aside; hard words get your attention. Built for one thing only: learning and memorizing vocabulary.
Screenshots
Verdict
The clearest difference is in-app purchases: LeitnerAI at none against Cardcore Flashcards's 3. LeitnerAI also leads on iOS requirement (16.0 vs 18.0). Cardcore Flashcards's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Cardcore Flashcards sells 3 in-app purchases, starting at $0.99 per month. LeitnerAI asks for nothing beyond the download.
Cardcore Flashcards ships an update every 2 days, LeitnerAI every 3 weeks. Both last shipped on October 30, 2026.
| Parameter | Cardcore Flashcards | LeitnerAI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (8 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 2 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, Mac | iPhone, iPad, Mac — better |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 45 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Kvamme | Amir Faghihi |
In-app purchases
Cardcore Flashcards
- Premium7 Days trial$0.991 Month
- Premium7 Days trial$9.991 Year
- Premium$19.99
LeitnerAI
No in-app purchases
Questions
Is Cardcore Flashcards free?
Is LeitnerAI free?
Do Cardcore Flashcards or LeitnerAI have ads?
Which is updated more often, Cardcore Flashcards or LeitnerAI?
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