# CharaBen: Quiz & Flashcards — Study With Your Own Character

> Study With Your Own Character (iPhone/iPad app by Kenshiro Motomura.)

- Source: https://appshunter.io/ios/app/charaben-quiz-and-flashcards/id6791627723 (this page in markdown: same URL + `.md`)
- Developer: [Kenshiro Motomura](https://appshunter.io/developer/6791627725)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 34 MB
- Languages: American English, Japanese
- Released: 2026-08-09
- Data updated: 2026-10-11

## What is CharaBen?

Your favorite image can become the reason you start one more question.

CharaBen is an iPhone study app where you create a study partner inspired by your favorite character (or "oshi") using your own image, name, and lines, then study your own decks together.

Make your own character
Pick an image, give it a name, and your study partner is ready. Crop images by dragging and zooming, with transparent PNG backgrounds preserved. Choose a speaking style from line presets, write your own lines, or add audio.

Study together
Your character reacts with different expressions and messages when you answer correctly, miss a question, build a streak, or finish a session. Turn anything you want to remember into multiple-choice questions and flashcards, and start with just one question.

Choose your theme
• Simple: a clean default theme, with dark mode support
• Pastel: a soft pink, lavender, and mint palette
• Chill: a fresh palette of light blue and yellow-green
• Gaming: a glowing neon palette
Pick the effect for correct answers: None, Calm, or Lively.
Set a favorite photo as the background.

Create multiple-choice questions and flashcards directly in the app, or paste the included prompts into a generative AI service such as ChatGPT and import the questions and character lines it creates. CharaBen does not connect directly to an AI service.

Turn question explanations and deck overviews into infographics featuring your character and save them for quick review. You can also copy prompts for creating infographic images with an external generative AI service.

Key features:
• Create characters with your own images, names, expressions, lines, and audio
• Crop character images and preserve transparent backgrounds
• Choose a speaking style from line presets, including Mysterious
• Character reactions for correct answers, mistakes, streaks, and results
• Four themes: Simple, Pastel, Chill, and Gaming
• Effects: None, Calm, or Lively
• Set a favorite photo as the background
• Save today's study record as a Today's Card image
• Create and save infographics for question explanations and deck overviews
• Import decks and character lines made with generative AI such as ChatGPT
• Multiple-choice questions and flashcards
• Organize decks with folders, pinning, and archiving
• Start review and difficult questions quickly
• View study history and review status
• Small, medium, and large Home Screen widgets, with a selectable character for each widget
• Export and restore backups

Decks, study records, character settings, images, audio, and the background photo are stored on your device. Backups let you export the data you need as one file and restore it later.

The app displays a fixed banner ad at the top. It does not show video or full-screen ads. A one-time purchase is available to remove banner ads. Google Mobile Ads SDK is used for ad delivery. See the privacy policy for details.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Is CharaBen safe?

Not enough ratings yet to assess CharaBen.

## Is CharaBen legit?

CharaBen: Quiz & Flashcards has limited verification signals. The AppsHunter Legitimacy Score for CharaBen is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.0.12 — 2026-10-08

• New theme: Chill, a fresh palette of light blue and yellow-green.
• New Calm option for the correct-answer effect.
• Set a favorite photo as the background.
• Theme, Effects, and Background settings are reorganized and easier to choose.
• Some names have changed: Sparkle is now Pastel, Dopa Study is now the Lively effect, and the study card is now Today's Card. Your settings carry over as they are.

### 1.0.11 — 2026-09-30

• Choose your look: Simple, Gaming, or Sparkle. Turn on Dopa Study for flashy effects every time you get an answer right!
• Pick the study style that suits you during first-time setup.
• Choose a style for your infographics.
• Long questions are now easier to read.
• Create questions easily with "Create Questions with AI (Recommended)".
• Improved English translations throughout the app.

### 1.0.10 — 2026-09-21

Added character badges earned as Bond Level rises. View, save, and share badges, or display one on the Home screen.
Added a character viewing screen and per-widget dialogue display settings.
Improved character line editing, expression-variation prompts, usability, and stability.

### 1.0.9 — 2026-09-20

We streamlined the Home screen menu.
Improved deck and character creation prompts to make it easier to import JSON generated with AI.

### 1.0.8 — 2026-09-19

We streamlined the Home screen menu.
Improved deck and character creation prompts to make it easier to import JSON generated with AI.

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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 2026-10-11.*