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App Store Apps > Productivity > CardStar
CardStar icon

CardStar

by Wolfram Wacker · Productivity · Free
On the App Store since December 2025 · Data updated 2026-11-11

CardStar is made and published by Wolfram Wacker. AppBrain is an independent app data site and isn't affiliated with Wolfram Wacker. The app name, icon, screenshots and description belong to Wolfram Wacker and are shown as published on the App Store.

AppBrain's verdict

Last updated
October 18, 2026
Size
3.04 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on CardStar for iOS

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Store listing

By Wolfram Wacker, from the App Store
CardStar Screenshot 1 of 5
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CardStar Screenshot 3 of 5
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CardStar Screenshot 5 of 5
Screenshots by Wolfram Wacker, from the the App Store listing
Description by Wolfram Wacker Written by the developer, not by AppBrain. Click to read.
CardStar is a modern flash card app for iPhone, iPad and Apple Silicon Mac that helps you create and organize cards and study card sets your way. Create cards and organize them into separate card sets for different topics, subjects or projects. Use CardStar for learning, revision, languages, facts, reference collections and much more.

CardStar also includes powerful quiz features and on-device AI card generation on devices with Apple Intelligence enabled. Generate complete study sets from your own prompt, review the results and save them as a new card set. Whether you want to build your own study system manually or speed things up with AI, CardStar gives you a flexible way to manage and practice your cards across your devices.

Key Features:
• Create flash cards with title and content
• Organize cards into separate card sets
• Search across card titles and content
• View all card titles in list view with sorting options
• Print or export all or selected cards
• Study with Quiz Mode (tap to reveal)
• Use normal and reverse quiz directions
• Mark cards for review in quiz mode
• Import cards from plain Text or CSV files
• Backup and restore your complete card library
• Initial on-device AI card set generation on devices with Apple Intelligence enabled
• Available on iPhone, iPad and Apple Silicon Mac

CardStar Pro features:
• Unlimited AI card sets and AI additions
• Multiple Choice quiz mode
• Guided AI templates with ready-to-edit prompts
• Study stats and quiz history
• Weak-card insights and review
• Retry Missed Questions
• Timed multiple choice
• RTF import for rich text study notes
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
3.04 MB
Content rating
Everyone

Technologies used by CardStar

Releases

Updates seen on the App Store
Version
3.8
Launched
December 2025

No changelog data

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Rankings

App Store top charts

App Store Rankings for CardStar

This app is not ranked

About the app and developer

About CardStar

CardStar is a productivity app developed by Wolfram Wacker.

User Ratings

The app has no ratings yet.

App Information

CardStar is freely available from the App Store. The app size is 3.04 MB. The latest version available is 3.8. The last update was on October 18, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since December 2025.

Developer information for Wolfram Wacker

Wolfram Wacker

Address:

Frequently asked questions about CardStar

Is CardStar free?

Yes. CardStar is free on the App Store.

Is CardStar still available?

Yes. CardStar is on the App Store, and the last update we saw was on October 18, 2026.

How large is CardStar?

CardStar is 3.04 MB.

Is CardStar suitable for children?

App Store rates the content of CardStar as suitable for everyone.

Who made CardStar?

CardStar was developed by Wolfram Wacker. It is listed in the productivity category on the App Store.

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