# MP3 Converter vs NetToolkit Pro

The clearest difference is update cadence: MP3 Converter at weekly against NetToolkit Pro's every 2 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. MP3 Converter sells 3 in-app purchases, starting at $0.99 per month and NetToolkit Pro sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for MP3 Converter against 5.0 for NetToolkit Pro. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

MP3 Converter ships an update weekly, NetToolkit Pro every 2 months. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | MP3 Converter | NetToolkit Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/mp3-converter-ringtone-maker-plus/id6752532441/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/nettoolkit-pro/id6752621970/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 47 MB | 10 MB |
| Requires iOS | **17** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [应芳 卢](https://appshunter.io/developer/1742092879) | [Beijing Dinghai Shengshi Technology Co., Ltd.](https://appshunter.io/developer/1840232197) |

## What reviewers say

### MP3 Converter

[App page](https://appshunter.io/ios/app/mp3-converter-ringtone-maker-plus/id6752532441)

This app is a comprehensive audio editing tool that allows for easy conversion between various audio formats, extraction of audio from videos, and precise trimming of music for ringtones. It offers batch processing and speed adjustment for efficient audio manipulation.

**Highlights:** Convert between 18 audio formats, Extract audio from videos, Millisecond-accurate audio trimming, Batch audio processing, Adjust export playback speed, Import from multiple sources

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $2.99 | per year |
| Lifetime | $9.99 | one-time |


### NetToolkit Pro

[App page](https://appshunter.io/ios/app/nettoolkit-pro/id6752621970)

This app offers a comprehensive suite of network diagnostic tools for engineers and power users. It includes multi-target ping, port scanning, host monitoring, Wi-Fi analysis, an SSH client, and a BLE scanner. All data is stored locally for enhanced privacy.

**Highlights:** Multi-target Ping with charts, Port scanner, Host availability monitoring, Wi-Fi roaming history, SSH client, BLE scanner and GATT explorer

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $9.99 | per year |
| Lifetime Unlock | $14.99 | one-time |


## Frequently asked questions

### Is MP3 Converter free?

MP3 Converter is free to download, with in-app purchases available.

### Is NetToolkit Pro free?

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

### Which has better reviews, MP3 Converter or NetToolkit Pro?

MP3 Converter and NetToolkit Pro are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do MP3 Converter or NetToolkit Pro have ads?

Neither MP3 Converter nor NetToolkit Pro shows ads.

### Which is updated more often, MP3 Converter or NetToolkit Pro?

MP3 Converter ships an update weekly, and NetToolkit Pro every 2 months. Most recently, MP3 Converter was updated on October 12, 2026 and NetToolkit Pro on October 10, 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.*