CardStar
Wolfram Wacker Productivity iPhoneiPadiPod touch
CardStar is a free Productivity app for iPhone and iPad by Wolfram Wacker. Requires iOS 26.0. Updated October 18, 2026.
- Price
- Free
- on the App Store
- Size
- 3 MB
- Age 4+
- Updated
- Oct 18
- 2026 · v3.8
Screenshots
About CardStar
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
What’s new
Version 3.8 · Updated October 18, 2026
Optimized for iPhone Duo to make the most of the full display.
App privacy
The developer, Wolfram Wacker, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to CardStar
Looking for apps like CardStar? Here are 6 similar apps on the App Store. The highest rated is AskFirst: Appointment Prep (5.0/5), and 5 of the 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CardStar | – | Free | October 18, 2026 | |
| Possibility HUB | – | Free | Mar 27, 2025 | Compare |
| Timber Cruiser: Log Calculator | 2.0 / 5 (1) | Free | Oct 6, 2026 | Compare |
| Prod: Idea Capture App | 3.0 / 5 (2) | Free | Sep 10, 2026 | Compare |
| AskFirst: Appointment Prep | 5.0 / 5 (13) | Free | Oct 10, 2026 | Compare |
| Screen Time Control - Vow | 4.0 / 5 (1) | Free | Apr 15, 2026 | Compare |
| To Do List: TaskerPro | – | 0.99 USD | May 19, 2026 | Compare |
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