# Quiz Sound Effect vs iサン吉くん

The clearest difference is ads: iサン吉くん at none against Quiz Sound Effect's shown. Quiz Sound Effect's advantage is update cadence (every 3 months vs every 33 months) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Quiz Sound Effect ships an update every 3 months, iサン吉くん every 33 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Quiz Sound Effect | iサン吉くん |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/quiz-sound-effect/id1601668405/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 33 months |
| Monetization | Ad-supported | — |
| Size | 16 MB | 5 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) | [morio ota](https://appshunter.io/developer/1639966243) |

## What reviewers say

### Quiz Sound Effect

[App page](https://appshunter.io/ios/app/quiz-sound-effect/id1601668405)

Access a collection of sound effects commonly used in quizzes. Includes sounds for questions, thinking, correct/incorrect answers, and various other cues. Ideal for enhancing quiz experiences.

**Highlights:** Question sounds, Thinking sounds, Correct answer sounds, Incorrect answer sounds, Bell sounds, Win sounds, Applause sounds

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

**In-app purchases:** none


### iサン吉くん

[App page](https://appshunter.io/ios/app/i/id1639966241)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quiz Sound Effect free?

Quiz Sound Effect is free to download, with no in-app purchases.

### Is iサン吉くん free?

iサン吉くん is free to download, with no in-app purchases.

### Do Quiz Sound Effect or iサン吉くん have ads?

Quiz Sound Effect shows ads; iサン吉くん does not.

### Which is updated more often, Quiz Sound Effect or iサン吉くん?

Quiz Sound Effect ships an update every 3 months, and iサン吉くん every 33 months. Most recently, Quiz Sound Effect was updated on October 24, 2026 and iサン吉くん on October 27, 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.*