# First Sounds vs GadAAC

The clearest difference is in-app purchases: GadAAC at none against First Sounds's 1. GadAAC also leads on update cadence (every 4 days vs every 3 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. First Sounds sells 1 one-off in-app purchase. GadAAC asks for nothing beyond the download.

First Sounds ships an update every 3 weeks, GadAAC every 4 days. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | First Sounds | GadAAC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 40 MB | 39 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Valeriia Shchelkanova](https://appshunter.io/developer/1515279689) | [Pawel Sobkowiak](https://appshunter.io/developer/1895916179) |

## What reviewers say

### First Sounds

[App page](https://appshunter.io/ios/app/first-sounds-speech-practice/id6752017522)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $5.99 | one-time |


### GadAAC

[App page](https://appshunter.io/ios/app/gadaac/id6764790001)

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

**In-app purchases:** none


## Frequently asked questions

### Is First Sounds free?

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

### Is GadAAC free?

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

### Do First Sounds or GadAAC have ads?

Neither First Sounds nor GadAAC shows ads.

### Which is updated more often, First Sounds or GadAAC?

First Sounds ships an update every 3 weeks, and GadAAC every 4 days. Most recently, First Sounds was updated on October 10, 2026 and GadAAC on October 15, 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.*