# Voqales vs Sound Native Accent Reduction

The clearest difference is price: Sound Native Accent Reduction at Free against Voqales's $4.99. Voqales's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Sound Native Accent Reduction is free to download; Voqales costs $4.99 up front. Sound Native Accent Reduction sells 3 in-app purchases, starting at $2.99 per month. Voqales asks for nothing beyond the download.

Voqales ships an update every 9 days, Sound Native Accent Reduction every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Voqales | Sound Native Accent Reduction |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sound-native-accent-reduction/id6785734428/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 17 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Efai De Leon](https://appshunter.io/developer/1896701317) | [Bella Tsvetkova](https://appshunter.io/developer/1886971734) |

## What reviewers say

### Voqales

[App page](https://appshunter.io/ios/app/voqales-spectrogram-formants/id6769933068)

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

**In-app purchases:** none


### Sound Native Accent Reduction

[App page](https://appshunter.io/ios/app/sound-native-accent-reduction/id6785734428)

This app analyzes your spoken vowels in real-time, providing visual feedback on your pronunciation. It offers targeted muscle exercises and personalized training plans based on your specific errors to improve your English accent.

**Highlights:** Real-time vowel sound analysis, Anatomically-grounded muscle exercises, Personalized training plans, Pronunciation drills (TH, stress, connected speech), Accent diagnostic tool, Progress tracking and streaks

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $14.99 | per year |
| Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Voqales free?

Voqales costs $4.99, with no in-app purchases.

### Is Sound Native Accent Reduction free?

Sound Native Accent Reduction is free to download, with in-app purchases available.

### Do Voqales or Sound Native Accent Reduction have ads?

Sound Native Accent Reduction shows ads; Voqales does not.

### Which is updated more often, Voqales or Sound Native Accent Reduction?

Voqales ships an update every 9 days, and Sound Native Accent Reduction every 2 months. Most recently, Voqales was updated on October 24, 2026 and Sound Native Accent Reduction 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.*