# Mp3 Recorder Pro vs Usiminas

The clearest difference is price: Usiminas at Free against Mp3 Recorder Pro's $5.99. Usiminas also leads on in-app purchases (none vs 3) and iOS requirement (11.0 vs 15.6). On update cadence, ads and device support there is nothing between them.

Usiminas is free to download; Mp3 Recorder Pro costs $5.99 up front. Mp3 Recorder Pro sells 3 one-off in-app purchases. Usiminas asks for nothing beyond the download.

Mp3 Recorder Pro ships an update monthly, Usiminas every 2 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Mp3 Recorder Pro | Usiminas |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.5 (122 ratings)](https://appshunter.io/ios/app/mp3-recorder-pro-notesmemos/id916273338/reviews)** | — |
| Number of ratings | **122** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Paid | — |
| Size | 42 MB | 47 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AppDev Technolabs](https://appshunter.io/developer/1151829528) | [Usinas Siderúrgicas de Minas Gerais S.A.](https://appshunter.io/developer/623394808) |

## What reviewers say

### Mp3 Recorder Pro

[App page](https://appshunter.io/ios/app/mp3-recorder-pro-notesmemos/id916273338)

This app transforms your device into a high-quality MP3 audio recorder. Easily capture meetings, lectures, or voice notes with adjustable settings and background recording capabilities. Share your recordings via email or cloud storage.

**Highlights:** One-touch recording, Background recording and playback, Compressed MP3 format, Adjustable playback speed, Cloud drive integration (Dropbox, Google Drive, etc.), Email multiple recordings

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Share Clouddrive | $0.99 | one-time |
| Audio Play Adjust | $0.99 | one-time |
| Audio Quality Controls | $3.99 | one-time |


### Usiminas

[App page](https://appshunter.io/ios/app/usiminas-extranet-mobile/id1662385060)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mp3 Recorder Pro free?

Mp3 Recorder Pro costs $5.99, and also offers in-app purchases.

### Is Usiminas free?

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

### Do Mp3 Recorder Pro or Usiminas have ads?

Neither Mp3 Recorder Pro nor Usiminas shows ads.

### Which is updated more often, Mp3 Recorder Pro or Usiminas?

Mp3 Recorder Pro ships an update monthly, and Usiminas every 2 months. Most recently, Mp3 Recorder Pro was updated on October 29, 2026 and Usiminas on October 27, 2026.

---

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