# GalileoTuner vs MGP

The clearest difference is in-app purchases: GalileoTuner at none against MGP's 1. GalileoTuner also leads on iOS requirement (12.0 vs 18.5). MGP's advantage is update cadence (weekly vs every 33 months). On price, ads and device support there is nothing between them.

Both are free to download. MGP sells 1 in-app purchase, starting at $1.99 per month. GalileoTuner asks for nothing beyond the download.

GalileoTuner ships an update every 33 months, MGP weekly. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | GalileoTuner | MGP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 33 months | **Weekly** |
| Size | 20 MB | 8 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Tomohisa Himeno](https://appshunter.io/developer/928859848) | [MAKOTO INOMA](https://appshunter.io/developer/1842457652) |

## What reviewers say

### GalileoTuner

[App page](https://appshunter.io/ios/app/galileotuner/id1048631075)

**Features:** Vision Pro support

**In-app purchases:** none


### MGP

[App page](https://appshunter.io/ios/app/mgp-1-makk-guitar-processor/id6753141574)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MGP-1 Standard | $1.99 | per month |


## Frequently asked questions

### Is GalileoTuner free?

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

### Is MGP free?

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

### Do GalileoTuner or MGP have ads?

Neither GalileoTuner nor MGP shows ads.

### Which is updated more often, GalileoTuner or MGP?

GalileoTuner ships an update every 33 months, and MGP weekly. Most recently, GalileoTuner was updated on November 6, 2026 and MGP on October 30, 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.*