# GGF vs VoiceXP

The clearest difference is in-app purchases: GGF at none against VoiceXP's 2. GGF also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. VoiceXP sells 2 in-app purchases, starting at $6.99 per month. GGF asks for nothing beyond the download.

## The numbers

| Metric | GGF | VoiceXP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/voicexp/id6759228251/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alfastack Ltd.](https://appshunter.io/developer/1434831942) | [Viktorija Tarane](https://appshunter.io/developer/1877551174) |

## What reviewers say

### GGF

[App page](https://appshunter.io/ios/app/ggf-sofia-university/id1663767325)

**Features:** macOS Compatibility

**In-app purchases:** none


### VoiceXP

[App page](https://appshunter.io/ios/app/voicexp/id6759228251)

This app offers playful voice and breathing activities for children, encouraging calm and curiosity through interactive sound exploration and quiet games. It supports children with selective mutism and autism spectrum disorder, complementing therapeutic strategies.

**Highlights:** Animated, mood-responsive sound play, Visuospatial games for unwinding, Creative sandbox mode, Guided breathing exercises, Weekly progress overview, Multiple user profiles, Local data storage

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoiceXP Premium Monthly | $6.99 | per month |
| VoiceXP Premium Yearly | $59.99 | per year |


## Frequently asked questions

### Is GGF free?

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

### Is VoiceXP free?

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

### Do GGF or VoiceXP have ads?

Neither GGF nor VoiceXP shows ads.

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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.*