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How to Build a Flashcard App

Create a custom flashcard and spaced repetition app to learn faster and retain information longer.

Working app in minutes
No coding required
Fully customisable
Iterates as you go

Step-by-step guide

6 steps

  1. 1

    Define your deck structure

    Flashcards are organised into decks by subject or topic. Each card has a front (question or term) and back (answer or definition).

  2. 2

    Build the app with Appaca

    Prompt Appaca with "Build a flashcard app with decks, card fronts and backs, a study mode, and a progress tracker." Appaca creates the complete app.

  3. 3

    Add your first deck

    Start with a subject you're actively studying. Add cards individually or import a CSV with front/back columns for faster setup.

  4. 4

    Build a study mode

    A study view shows the front of the card, lets you guess, then reveals the back. After seeing the back, you rate your recall: Easy / Medium / Hard.

  5. 5

    Add spaced repetition logic

    Cards rated Hard appear again soon; cards rated Easy are scheduled for later review. This spaced repetition approach maximises retention efficiency.

  6. 6

    Track progress per deck

    A progress view shows how many cards you've mastered vs. still learning in each deck. This shows how far you've come.

Ready to build?

Build your a Flashcard App now

Describe your app to Appaca and get your first working version in minutes - no coding, no config, no templates.

What Appaca gives you out of the box

Your app comes fully equipped - no hosting, no external database, no extra setup required.

Build and update by chatting with AI

Describe changes in plain language and Appaca applies them instantly. Add new fields, change layouts, build automations - all without touching code.

Build and update by chatting with AI

A real database, built in

Every app you build on Appaca gets its own secure database. Your data stays structured, backed up, and accessible - no spreadsheets or external tools needed.

A real database, built in

Connect to tools you already use

Link your app to Google Sheets, Slack, Airtable, or any service via API or webhook. Your Appaca app becomes part of your existing workflow.

Connect to tools you already use

Share with your team instantly

Invite teammates, assign roles, and start using the app together. You control who sees what - individual apps or the whole workspace.

Share with your team instantly

Frequently asked questions

Can I import cards from CSV?

Yes. Prepare a CSV with front and back columns and import it into your deck. This is the fastest way to add lots of cards.

Does it support spaced repetition?

Yes. Cards you find difficult appear more frequently while mastered cards are reviewed less often, matching how memory actually works.

Can I share decks with classmates?

Yes. Share a deck with other users so study groups can use the same cards without duplicating work.

Can I add images to cards?

Yes. File attachment fields allow you to add images or diagrams to flashcard fronts or backs.