# MP3Converter vs ExtremeBooster

The clearest difference is ads: MP3Converter at none against ExtremeBooster's shown. MP3Converter also leads on device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. MP3Converter sells 5 in-app purchases, starting at $4.09 per month and ExtremeBooster sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | MP3Converter | ExtremeBooster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mp3converter-extract-mp3/id6760872674/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 259 MB | 12 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Mengmi Technology Co., Ltd.](https://appshunter.io/developer/1886597147) | [ONDER OZTURK](https://appshunter.io/developer/1529592602) |

## What reviewers say

### MP3Converter

[App page](https://appshunter.io/ios/app/mp3converter-extract-mp3/id6760872674)

Easily convert video files to various audio formats or interchange audio files. Supports batch processing and offers advanced audio settings for a customized experience. Extract audio from videos or convert between numerous audio and video file types.

**Highlights:** Convert video to audio, Interchange audio formats, Extract audio from videos, Import multiple files for batch processing, Advanced audio settings, Supports numerous audio and video formats

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.09 | per month |
| Quarterly Subscription | $9.89 | per 3 months |
| Annual Subscription | $28.90 | per year |
| Daily Non-Renewing Subscription | $0.49 | one-time |
| Weekly Non-Renewing Subscription | $1.79 | one-time |


### ExtremeBooster

[App page](https://appshunter.io/ios/app/extremebooster/id6761359115)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium3 | $2.99 | per month |
| Yearly Premium2 | $14.99 | per year |


## Frequently asked questions

### Is MP3Converter free?

MP3Converter is free to download, with in-app purchases available.

### Is ExtremeBooster free?

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

### Do MP3Converter or ExtremeBooster have ads?

ExtremeBooster shows ads; MP3Converter does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*