# QuizChat/Helpful App for Study vs ソロガメ

The clearest difference is in-app purchases: QuizChat/Helpful App for Study at none against ソロガメ's 1. QuizChat/Helpful App for Study also leads on update cadence (every 2 days vs every 10 days). ソロガメ's advantage is iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. ソロガメ 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, ソロガメ every 10 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | QuizChat/Helpful App for Study | ソロガメ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 10 days |
| Monetization | Ad-supported | — |
| Size | 24 MB | 22 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Kodai Nakade](https://appshunter.io/developer/1679722037) | [Iori Kodama](https://appshunter.io/developer/1713496030) |

## 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


### ソロガメ

[App page](https://appshunter.io/ios/app/id6762545005)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| スタミナ50回 | $0.49 | 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 ソロガメ free?

ソロガメ is free to download, with in-app purchases available.

### Do QuizChat/Helpful App for Study or ソロガメ have ads?

Both QuizChat/Helpful App for Study and ソロガメ show ads.

### Which is updated more often, QuizChat/Helpful App for Study or ソロガメ?

QuizChat/Helpful App for Study ships an update every 2 days, and ソロガメ every 10 days. Most recently, QuizChat/Helpful App for Study was updated on October 13, 2026 and ソロガメ on October 8, 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.*