Cardflow: Index & Flash Cards

Storyboard, plot & study board

Free

iPad

Cardflow is index cards for your iPad! Write or sketch on a card with Apple Pencil, flip it over like the real thing, and lay out as many as you need on one big board. There's no rigid structure and no forms to fill in. Just cards, a board, and your ideas, arranged in ways that make sense to you. WE LOVE INDEX CARDS. We use them a lot. They are a versatile and surprisingly powerful tool for all kinds of tasks. From brainstorming or flash cards, to storyboarding and planning entire projects, they have a place in your workflow. Cardflow captures the ease and flexibility of paper index cards and brings that experience to the iPad. FREE IN CARDFLOW + Write or sketch on cards with Apple Pencil, your finger, or the keyboard + Pen in three sizes, plus a highlighter that draws behind your writing + Eraser in three sizes, and Pencil double-tap to switch to it + Palm rejection, so your hand won't leave marks + Flip any card to its back, great for flash cards + Arrange cards freely, or use Magic Arrange to sort them into stacks, rows and grids + Card colors and 7 templates, including ruled, grid, storyboard and checklist + Unlimited boards, sorted into 4 categories + Share boards as editable Cardflow files CARDFLOW+ Upgrade inside the app to unlock: + Draw on the board, around and between your cards + 22 more card templates: Cornell notes, vocabulary, storyboard panels, week and month planners, habit tracker, recipe, character sheets and more + Every pen color, custom colors, opacity, any pen width, and shape recognition + Fonts and text colors + Photos and web pages on cards + Link cards together to map how ideas connect + Search the cards on a board + Export to PDF, images, text, OPML and CSV + Open and save boards in iCloud Drive + 12 board categories Cardflow is perfect for: + Studying for an exam + Learning a new language + Storyboards for videos or movies + Writing the plot for a novel or book + Lesson plans and classroom activities + Organizing weddings, parties, and other events + Project management, Agile, and Scrum + Group brainstorming + Writing your daily goals and to-dos + And much more! TRY CARDFLOW FOR FREE! Cardflow is free to download and use, with no time limit. When you want more, choose a monthly or yearly Cardflow+ subscription, or unlock it forever with a one-time purchase. New annual subscribers can start with a 1-week free trial. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, including the free trial. Payment is charged to your Apple Account at confirmation of purchase, or when the free trial ends. You can manage or cancel your subscription in your App Store account settings. Thanks so much, -- The App Makers @ Qrayon Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.qrayon.com/home/privacy/

  • 4.6
    out of 5
    3K Ratings

+ In-app upgrade to Cardflow+ + More card templates + Highlighter + Eraser sizes

The developer, Qrayon, LLC, 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 Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Qrayon, LLC
Size
25.2 MB
Category
Business
Compatibility
Requires iPadOS 15.6 or later.
  • iPad
    Requires iPadOS 15.6 or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 3 more
  • English, French, German, Spanish
Age Rating
4+
Copyright
© 2026 Qrayon, LLC