Carlo Flashcards
Learn before you scroll
Free · Designed for iPad. Not verified for macOS.
Carlo remembers what you forget.
Carlo uses FSRS — a next-generation spaced repetition algorithm — to show you cards right before you'd forget them. No streaks. No guilt. Just better memory.
Swipe to learn
Tap a card to reveal the answer. Swipe right if you got it, left if you need more practice. Carlo adjusts future reviews based on your response — automatically.
Learn Before You Scroll
Turn your scrolling habit into a learning habit. Connect Carlo to iOS Shortcuts to review 3 quick flashcards before opening Instagram, TikTok, or any app. You learn a little every time — without even planning to.
Import your Anki decks
Already have flashcards? Import .apkg files directly. Carlo converts Anki's scheduling data to FSRS so you pick up right where you left off. Cloze deletions and deck hierarchies are preserved.
Multiple card types
Create definition cards, example cards, or multiple choice cards. Whatever fits your subject.
Organize your way
Group cards into decks and sub-decks. Study multiple decks in a single session or focus on just one.
Sync across devices
Sign in and your cards follow you. Study on your iPhone, continue on your iPad — nothing gets lost.
Built for learning, not engagement metrics
No streak counters pressuring you to show up. No leaderboards comparing you to others. No nagging notifications. Carlo respects your time and trusts you to learn at your own pace.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Several new card types
- New Feature to create cards from llms
- New Feature to create cards from an image
and many more
The developer, Frederic van Lessen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Frederic van Lessen
- Size
- 53.3 MB
- Category
- Education
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Contains
User-Generated Content
- Copyright
- © 2026 Frederic van Lessen
