# RTA vs MGP Editor

The clearest difference is price: MGP Editor at Free against RTA's $4.99. MGP Editor also leads on in-app purchases (none vs 2) and iOS requirement (11.0 vs 15.0). RTA's advantage is rating (4.0 vs 3.7) and update cadence (every 3 months vs every 20 months). On ads and device support there is nothing between them.

MGP Editor is free to download; RTA costs $4.99 up front. RTA sells 2 one-off in-app purchases. MGP Editor asks for nothing beyond the download.

RTA holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 27 and 6 respectively. Written reviews point the same way: 61% of RTA's written reviews are positive against 50% of MGP Editor's.

RTA ships an update every 3 months, MGP Editor every 20 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | RTA | MGP Editor |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.0 (27 ratings)](https://appshunter.io/ios/app/rta/id298839433/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/mgp-editor-us/id509602500/reviews) |
| Number of ratings | **27** | 6 |
| Positive reviews | **61.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 20 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 11 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Smith](https://appshunter.io/developer/291822462) | [Yamaha Corporation of America](https://appshunter.io/developer/408058585) |

## What reviewers say

### RTA

[App page](https://appshunter.io/ios/app/rta/id298839433)

Analyze audio frequencies, test speakers, and tune rooms with this professional-grade acoustical analysis tool. It offers octave and 1/3 octave modes, peak hold, and averaging, with automatic microphone compensation for accurate results.

**Highlights:** Real-time acoustical analysis, Octave and 1/3 Octave modes, Peak Hold and Average modes, Automatic microphone compensation, Save, recall, and export graphs, Interactive touch GUI, Noise curve overlays

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| STC -- Transmission Loss | $9.99 | one-time |
| Reference Curve Files | $9.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Good for quick analysis
- 👍 Accurate for price
- 👍 Useful for tuning
- 👍 Professional tool

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Freezes often
- 🐛 Incompatible with iOS updates
- 🐛 Screen display issues
- 🐛 Battery drain

**Reported bugs**

- App crashes after iOS updates (iOS 13, 15, 16, 17, 18)
- App freezes or crashes on startup
- App only displays half the screen
- App does not save analysis readings to photo roll
- App stops working on older iPads after updates

**Requested features**

- Add German language support
- Add NC and NR curves
- Make background mode optional
- Improve compatibility with newer iOS versions
- Add option to overlay readings


### MGP Editor

[App page](https://appshunter.io/ios/app/mgp-editor-us/id509602500)

Control your MGP mixer's DSP settings remotely from your iPhone, iPod touch, or iPad. Adjust effects parameters, compressor, and ducker settings with an intuitive graphic display. Ideal for live sound, studio, and commercial applications.

**Highlights:** Remote DSP control, Effects parameter editing, Hybrid Channel control, Intuitive graphic display, Direct play function, Detail parameter editing

**In-app purchases:** none


## Frequently asked questions

### Is RTA free?

RTA costs $4.99, and also offers in-app purchases.

### Is MGP Editor free?

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

### Which has better reviews, RTA or MGP Editor?

RTA is rated higher. RTA averages 4.0 out of 5 from 27 ratings, while MGP Editor averages 3.7 from 6 ratings.

### Do RTA or MGP Editor have ads?

Neither RTA nor MGP Editor shows ads.

### Which is updated more often, RTA or MGP Editor?

RTA ships an update every 3 months, and MGP Editor every 20 months. Most recently, RTA was updated on November 6, 2026 and MGP Editor on November 6, 2026.

---

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