# Vocal Pathology vs IPA Quiz

The clearest difference is price: IPA Quiz at Free against Vocal Pathology's $4.99. IPA Quiz also leads on update cadence (every 12 months vs every 34 months). Vocal Pathology's advantage is iOS requirement (11.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

IPA Quiz is free to download; Vocal Pathology costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Vocal Pathology ships an update every 34 months, IPA Quiz every 12 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Vocal Pathology | IPA Quiz |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 12 months** |
| Monetization | Paid | — |
| Size | 99 MB | 18 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue Tree Publishing, Inc.](https://appshunter.io/developer/496143325) | [YONAGARE LAB](https://appshunter.io/developer/1810986554) |

## What reviewers say

### Vocal Pathology

[App page](https://appshunter.io/ios/app/vocal-pathology-reflux/id644964496)

This educational app provides students and professionals with visual and auditory learning tools for vocal pathologies. It features videos and animations of various vocal fold conditions, allowing for detailed study and comparison with normal anatomy. The app aims to enhance understanding of how these conditions affect vocal function.

**Highlights:** Videos of vocal pathologies, Audio clips of vocal function, Animated vocal fold illustrations, Structure identification, Zoom and pan capabilities, Play/pause controls for media

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

**In-app purchases:** none


### IPA Quiz

[App page](https://appshunter.io/ios/app/ipa-quiz/id6753189595)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vocal Pathology free?

Vocal Pathology costs $4.99, with no in-app purchases.

### Is IPA Quiz free?

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

### Do Vocal Pathology or IPA Quiz have ads?

Neither Vocal Pathology nor IPA Quiz shows ads.

### Which is updated more often, Vocal Pathology or IPA Quiz?

Vocal Pathology ships an update every 34 months, and IPA Quiz every 12 months. Most recently, Vocal Pathology was updated on November 1, 2026 and IPA Quiz on October 30, 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.*