# MP3 Converter - Convert Videos and Music to MP3

> Convert video and audio files to MP3 format on iOS devices. (iPhone/iPad app by Cometdocs.com Inc..)

- Source: https://appshunter.io/ios/app/mp3-converter-convert-videos-and-music-to-mp3/id1172430331 (this page in markdown: same URL + `.md`)
- Developer: [Cometdocs.com Inc.](https://appshunter.io/developer/704355169)
- Category: Music, Productivity
- Price: Free with in-app purchases
- Rating: 3.90/5 from 930 App Store ratings · 50 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.1 · 33 MB
- Languages: American English
- Released: 2017-01-24
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mp3-converter-convert-videos-and-music-to-mp3/id1172430331/reviews.md

## What is MP3 Converter?

Convert your music and videos to MP3, and MP3 files to various formats, right on your iPhone or iPad. Conversions are very fast and quality is preserved. You can convert files from your phone, or files from your favorite cloud services directly within our app. Files are being converted by our powerful servers, and after conversion is done, result is downloaded to your device and files are being deleted from our servers. This also means the app won't burden your processor or RAM, nor it will drain your battery.

You can convert to MP3 any of the following formats and more

3GA 3GP AAC AC3 AMR APE APL ASF ASX AVI AVS CDA CUE DIVX FLAC FLV GSM M4A MKV MOD MOV MP4 MPC MPEG MPG MPP OFR OFS OGG RA RAX RM S3M SPX SWF TMC TTA VOB WAV WMA WMV WV XM

## Key features

- Convert videos to MP3
- Convert audio to MP3
- Supports numerous input formats
- Fast server-side conversions
- High-quality output
- Cloud service integration

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime of Immediate Conversions | $0.99 | one-time |


## What do users think of MP3 Converter?

Overall sentiment: neutral

**Pros**

- 💡 Great tool for music release
- 👍 Easy to use and straight to the point
- 👍 Works as advertised
- 👍 Reliable and superior quality

**Cons**

- 🐛 Not working on some devices
- ⏱️ Slow conversion times (60-90 minutes)
- 💰 Paid version required for faster conversions
- 🐛 Compatibility issues with certain platforms

**Commonly reported bugs**

- App crashes on launch
- Inability to upload/import files
- Paid version not working as expected

**Most requested features**

- Faster conversion times for free users
- Clearer instructions for usage
- Support for more file types

## Recent user reviews (10 of 50)

All indexed reviews: https://appshunter.io/ios/app/mp3-converter-convert-videos-and-music-to-mp3/id1172430331/reviews.md

### 2/5 — 😔

*2021-05-21, version 3.1*

Only reason I gave it a two is because ion think it work anymore it’s not working on nun of my phones or computers

### 5/5 — MP3

*2021-02-28, version 3.1*

I love it it’s a great tool for me to release my music

### 5/5 — Better than expected

*2021-01-06, version 3.1*

I’ve been using this app for some time now and I’ve never had any significant issues. I expected to immediately be smacked with a free trial or terrible compatibility, but it hasn’t steered me wrong yet. The app does slow a little while converting larger files, but it still gets the job done. If you are somewhere with good WiFi you definitely won’t have wait the 60-90 mins it suggests. 5/5 good app

### 5/5 — Mr. Whiskey...

*2020-12-03, version 3.1*

A very nice, easy to use and it's worth it, thanks a lot.

### 5/5 — MP3

*2020-11-10, version 3.1*

A little slow but it’s free so what is there to honestly complain about....I like it :)

### 5/5 — Life Saver!!!!!!

*2020-06-27, version 3.1*

I was having an issue with my MacBook Pro saving my my recordings as a m4a or whatever and my classroom final would not accept the format. After trying to fix it over an hour,  I decided to download this app to convert the file to mp3. I paid the premium due and it worked wonders!! The quality was superior and my file was downloadable.

### 1/5 — Broken

*2020-06-19, version 3.1*

I try to share from another app but all it does is open the app and do nothing. Please fix for a virtual cookie. (Or something like that)

### 3/5 — This works, but needs more specific instructions

*2020-06-06, version 3.1*

So right now? I’m working on a weird horror game. And I’m trying to convert the mp4 scare sound, into an mp3. I’ve tried several times, copying the sound from the files, and I’ve waited, but nothing happens. So I’d like the developer of this app to fix that please. But this is a good app.

### 5/5 — Solution?

*2020-05-22, version 3.1*

Love this app. Just paid the $5 for the upgrade... BUT now app won’t even open... anyone know the solution to getting the app to work again?

### 1/5 — Doesn’t work at all

*2020-04-07, version 3.1*

When I try to import videos they don’t even show up. Don’t waste your time.

## Frequently asked questions about MP3 Converter

### What does this app do?

This app allows you to convert your music and video files into MP3 format directly on your iPhone or iPad. It also supports converting MP3 files to various other formats. The conversions are handled by powerful servers, ensuring speed and preserving quality.

### What file formats can be converted?

The app supports a very extensive list of input formats for conversion to MP3, including common video formats like AVI, MP4, and MOV, as well as audio formats like FLAC, WAV, WMA, and AAC, among many others.

### How does the conversion process work?

Files are uploaded to the app's powerful servers for conversion. Once the conversion is complete, the resulting MP3 file is downloaded to your device. Your original files are then deleted from the servers, ensuring privacy and freeing up your device's resources.

### Does this app use my device's battery or processor?

No, the app is designed to be very efficient. All the heavy lifting of conversion is done on the app's servers. This means your iPhone or iPad's processor, RAM, and battery are not burdened by the conversion process.

### Is this app free to use?

Based on the provided information, the app is free to use. There are no mentions of in-app purchases or subscription models, and the 'hasAds' field is null, suggesting it might be a completely free experience.

## Version history (last 1 release)

### 3.1 — 2017-01-24

This app has been updated by Apple to display the Apple Watch app icon.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*