# QuizChat/Helpful App for Study vs 平成プロフィール帳

The clearest difference is in-app purchases: QuizChat/Helpful App for Study at none against 平成プロフィール帳's 1. QuizChat/Helpful App for Study also leads on update cadence (every 2 days vs every 6 days). 平成プロフィール帳's advantage is ads (none vs shown) and iOS requirement (16.0 vs 26.2). On price and device support there is nothing between them.

Both are free to download. 平成プロフィール帳 sells 1 one-off in-app purchase. QuizChat/Helpful App for Study asks for nothing beyond the download.

QuizChat/Helpful App for Study ships an update every 2 days, 平成プロフィール帳 every 6 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QuizChat/Helpful App for Study | 平成プロフィール帳 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6768234934/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 6 days |
| Monetization | Ad-supported | — |
| Size | 24 MB | 53 MB |
| Requires iOS | 26.2 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kodai Nakade](https://appshunter.io/developer/1679722037) | [Yuka Yamada](https://appshunter.io/developer/1896552502) |

## What reviewers say

### QuizChat/Helpful App for Study

[App page](https://appshunter.io/ios/app/quizchathelpful-app-for-study/id6739839734)

Create custom study materials with a personalized character that quizzes you. Import question data from your computer for efficient learning management. Set test parameters like question count and time limits.

**Highlights:** Character creation, Custom question/answer creation, Character-led quizzing, Folder organization for questions, CSV file import for questions, Adjustable test settings

**Features:** macOS Compatibility

**In-app purchases:** none


### 平成プロフィール帳

[App page](https://appshunter.io/ios/app/id6768234934)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム解放（友達無制限・背景使い放題） | $4.99 | one-time |


## Frequently asked questions

### Is QuizChat/Helpful App for Study free?

QuizChat/Helpful App for Study is free to download, with no in-app purchases.

### Is 平成プロフィール帳 free?

平成プロフィール帳 is free to download, with in-app purchases available.

### Do QuizChat/Helpful App for Study or 平成プロフィール帳 have ads?

QuizChat/Helpful App for Study shows ads; 平成プロフィール帳 does not.

### Which is updated more often, QuizChat/Helpful App for Study or 平成プロフィール帳?

QuizChat/Helpful App for Study ships an update every 2 days, and 平成プロフィール帳 every 6 days. Most recently, QuizChat/Helpful App for Study was updated on October 13, 2026 and 平成プロフィール帳 on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*