# Play System Sounds vs QF Studio

The clearest difference is review sentiment: Play System Sounds at 100% against QF Studio's 0%. Play System Sounds also leads on rating (5.0 vs 3.7) and in-app purchases (none vs 3). QF Studio's advantage is update cadence (weekly vs every 9 months). On price, ratings volume and device support there is nothing between them.

Both are free to download. QF Studio sells 3 one-off in-app purchases. Play System Sounds asks for nothing beyond the download.

Play System Sounds holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 100% of Play System Sounds's written reviews are positive against 0% of QF Studio's.

Play System Sounds ships an update every 9 months, QF Studio weekly. The most recent releases landed on June 4, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Play System Sounds | QF Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/play-system-sounds/id1498349041/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/qf-studio/id6753772421/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 0 MB | 27 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andreas Horvath](https://appshunter.io/developer/1484572340) | [Elmer Rios](https://appshunter.io/developer/1759675607) |

## What reviewers say

### Play System Sounds

[App page](https://appshunter.io/ios/app/play-system-sounds/id1498349041)

This app allows users to select and play default system sounds. These sounds can then be integrated into other applications using a specific audio function. It provides a simple way to access and utilize device notification tones.

**Highlights:** Select system sounds, Play default sounds, Integrate sounds into apps, Utilize AVKit audio function

**Features:** macOS Compatibility

**In-app purchases:** none


### QF Studio

[App page](https://appshunter.io/ios/app/qf-studio/id6753772421)

Create and practice custom quizzes on any subject. Build quizzes manually or generate them automatically, track your progress with detailed analytics, and customize your learning experience with various settings. Perfect for students, teachers, and trivia lovers.

**Highlights:** Manual and automatic quiz creation, Import questions from OpenTDB, Multiple question types, Detailed progress tracking and analytics, Customizable quiz settings, Daily quiz reminders, Sound and haptic feedback

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tier 1 Contribution | $0.99 | one-time |
| Tier 2 Contribution | $4.99 | one-time |
| Tier 3 Contribution | $9.99 | one-time |


## Frequently asked questions

### Is Play System Sounds free?

Play System Sounds is free to download, with no in-app purchases.

### Is QF Studio free?

QF Studio is free to download, with in-app purchases available.

### Which has better reviews, Play System Sounds or QF Studio?

Play System Sounds is rated higher. Play System Sounds averages 5.0 out of 5 from 2 ratings, while QF Studio averages 3.7 from 3 ratings.

### Do Play System Sounds or QF Studio have ads?

QF Studio shows ads; Play System Sounds does not.

### Which is updated more often, Play System Sounds or QF Studio?

Play System Sounds ships an update every 9 months, and QF Studio weekly. Most recently, Play System Sounds was updated on June 4, 2026 and QF Studio on September 11, 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.*