# mi.1e Config vs MP1 Pro

The clearest difference is price: mi.1e Config at Free against MP1 Pro's $19.99. mi.1e Config also leads on rating (5.0 vs 4.6) and update cadence (every 2 days vs every 44 months). MP1 Pro's advantage is ratings volume (9 vs 1). On ads, in-app purchases and device support there is nothing between them.

mi.1e Config is free to download; MP1 Pro costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

mi.1e Config holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: MP1 Pro has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of mi.1e Config's written reviews are positive against 80% of MP1 Pro's.

mi.1e Config ships an update every 2 days, MP1 Pro every 44 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | mi.1e Config | MP1 Pro |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mi1e-config/id1437770630/reviews)** | [4.6 (9 ratings)](https://appshunter.io/ios/app/mp1-pro/id1661963427/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 44 months |
| Monetization | **Free** | Paid |
| Size | 18 MB | 28 MB |
| Requires iOS | **9.3** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QUICCO SOUND Corporation](https://appshunter.io/developer/924371261) | [Nembrini Audio](https://appshunter.io/developer/1493296895) |

## What reviewers say

### mi.1e Config

[App page](https://appshunter.io/ios/app/mi1e-config/id1437770630)

Configure a MIDI-CV adapter to output specific CV values for MIDI events. Adjust Bluetooth MIDI timestamp settings for latency or timing priority. Save and recall configurations instantly.

**Highlights:** Set CV output for MIDI events, Adjust Bluetooth MIDI timestamp, Prioritize latency or timing, Save and recall configurations, Compatible with MIDI sequencers and controllers

**Features:** macOS Compatibility

**In-app purchases:** none


### MP1 Pro

[App page](https://appshunter.io/ios/app/mp1-pro/id1661963427)

This app emulates a classic guitar preamplifier, offering versatile tone shaping with virtual tube circuits, a digital delay, and analog modulations. It includes a power amplifier, reverb, noise gate, and compressor for comprehensive sound control.

**Highlights:** Tri-State Voicing selection (Distortion Tube, Clean Tube, Solid State), Four EL34 virtual tubes in power amplifier, Digital delay with Lo-Fi and offset controls, Analog Chorus or Tremolo modulation, Hall reverb algorithm, Tight, Low cut, and High cut filters, Analog noise gate, Studio compressor

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is mi.1e Config free?

mi.1e Config is free to download, with no in-app purchases.

### Is MP1 Pro free?

MP1 Pro costs $19.99, with no in-app purchases.

### Which has better reviews, mi.1e Config or MP1 Pro?

mi.1e Config is rated higher. mi.1e Config averages 5.0 out of 5 from 1 ratings, while MP1 Pro averages 4.6 from 9 ratings.

### Do mi.1e Config or MP1 Pro have ads?

Neither mi.1e Config nor MP1 Pro shows ads.

### Which is updated more often, mi.1e Config or MP1 Pro?

mi.1e Config ships an update every 2 days, and MP1 Pro every 44 months. Most recently, mi.1e Config was updated on October 11, 2026 and MP1 Pro on October 24, 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.*