# Cardbud: AI Flashcards

> Cardbud: AI Flashcards (iPhone/iPad app by Xirong Zhang.)

- Source: https://appshunter.io/ios/app/cardbud-ai-flashcards/id6819035688 (this page in markdown: same URL + `.md`)
- Developer: [Xirong Zhang](https://appshunter.io/developer/6819036050)
- Category: Education
- Price: Free
- Age rating: 12+
- Requires: iOS 15.1 · 42 MB
- Languages: American English
- Released: 2026-10-21
- Data updated: 2026-10-22

## What is Cardbud?

Make learning a little easier, every day.

Cardbud helps you create flashcards, organize your study material, and remember what you learn through spaced repetition.

CREATE YOUR OWN FLASHCARDS
Build decks around the topics that matter to you. Create and edit cards, or use AI to help turn text, notes, images, PDFs, and audio into study material.

LEARN WITH AN AI TUTOR
Ask questions, explore explanations, and generate flashcards from AI answers. Customize the tutor's response language and card generation settings.

BUILD A DAILY REVIEW HABIT
Review your cards with spaced repetition, set daily study goals, and keep your decks organized.

WATCH YOUR LEARNING GROW
Track your progress through a growing garden that reflects your study habit.

LEARN IN YOUR LANGUAGE
Choose from 12 interface languages and adjust the AI tutor's language separately.

BACK UP YOUR PROGRESS
Sign in to back up and sync your learning data.

This version is free to use with limited AI allowances. Pro subscriptions are not available in this release.

AI-generated content may contain errors. Please verify important information.

## Is Cardbud safe?

Not enough ratings yet to assess Cardbud.

## Is Cardbud legit?

Cardbud: AI Flashcards has limited verification signals. The AppsHunter Legitimacy Score for Cardbud is 50 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-21

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-22.*