# Error404 vs Voice Changer

The clearest difference is in-app purchases: Error404 at none against Voice Changer's 2. Error404 also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Voice Changer sells 2 in-app purchases, starting at $4.99 per 7 days. Error404 asks for nothing beyond the download.

## The numbers

| Metric | Error404 | Voice Changer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.8 (10 ratings)](https://appshunter.io/ios/app/voice-changer-ai-sound-effect/id6759639848/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 114 MB |
| Requires iOS | 18.5 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Matheus Carvalho](https://appshunter.io/developer/1833533596) | [Terafort US LLC](https://appshunter.io/developer/1785652475) |

## What reviewers say

### Error404

[App page](https://appshunter.io/ios/app/error404/id6753092702)

**Features:** macOS Compatibility

**In-app purchases:** none


### Voice Changer

[App page](https://appshunter.io/ios/app/voice-changer-ai-sound-effect/id6759639848)

Record your voice and transform it with AI-powered effects, create speech from text, and play prank sounds. This app offers a simple interface for fun voice editing, creative audio, and surprising friends.

**Highlights:** AI voice effects, Record and change voice, Text to speech generator, Speech to text converter, Reverse voice playback, Prank sound library

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Voice Changer Weekly Trial | $4.99 | per 7 days |
| Voice Changer Weekly Subscription | $9.99 | per 7 days |


## Frequently asked questions

### Is Error404 free?

Error404 is free to download, with no in-app purchases.

### Is Voice Changer free?

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

### Do Error404 or Voice Changer have ads?

Voice Changer shows ads; Error404 does not.

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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.*